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Benzenes

Benzenes

Benzenes are simple aromatic hydrocarbons consisting of a six-membered carbon ring with alternating double bonds. This fundamental structure is a building block for numerous chemical compounds, including pharmaceuticals, polymers, and dyes. Benzenes are used extensively in organic synthesis due to their stability and versatility. At CymitQuimica, we provide a broad range of high-quality benzenes to support your research and industrial applications.

Subcategories of "Benzenes"

Found 11830 products of "Benzenes"

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  • 2-Amino-5-methylbenzenesulfonic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-methylbenzenesulfonic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H9NO3S
    Purity:99%
    Color and Shape:Powder, Pale cream to cream to brown
    Molecular weight:187.22

    Ref: 02-B24560

    50g
    40.00€
    250g
    72.00€
  • 3-Chlorobenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Chlorobenzoic acid, 99%

    CAS:
    <p>A Pseudomonas species which utilized 3-chlorobenzoic acid as a carbon source converted this compound to 3-hydroxybenzoic and 2, 5-dihydroxybenzoic acids. A methanogenic consortium able to use 3-chlorobenzoic acid as its sole energy and carbon source was enriched from anaerobic sewage sludge. A Pseud</p>
    Formula:C7H5ClO2
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:156.57

    Ref: 02-A10876

    25g
    28.00€
    100g
    61.00€
    500g
    To inquire
  • 2-Amino-5-nitrobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-nitrobenzoic acid, 98%

    CAS:
    <p>2-Amino-5-nitrobenzoic acid, is used as an intermediate for dyes and pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / ite</p>
    Formula:C7H6N2O4
    Purity:98%
    Color and Shape:Powder or lumps, Yellow to orange
    Molecular weight:182.14

    Ref: 02-A10426

    10g
    To inquire
    50g
    221.00€
  • (S)-(-)-1-(4-Fluorophenyl)ethylamine, ChiPros 99%, ee 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (S)-(-)-1-(4-Fluorophenyl)ethylamine, ChiPros 99%, ee 99%

    CAS:
    <p>(S)-(-)-1-(4-Fluorophenyl)ethylamine is used in organic synthesis. It acts as a ligand and form a coordination complex, diacetato-2-O-bis[(S)-1-(4-fluorophenyl)ethylamine-N]palladium(II) by reacting with palladium(II) acetate. This Thermo Scientific Chemicals brand product was originally part of t</p>
    Formula:C8H10FN
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:139.17

    Ref: 02-L19121

    1g
    To inquire
    5g
    148.00€
    25g
    To inquire
  • Ethyl 2-iodobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 2-iodobenzoate, 98%

    CAS:
    <p>Ethyl 2-iodobenzoate is used as anti-infective, contraceptive agent and x-ray contrast medium for diagnostic radiology. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The </p>
    Formula:C9H9IO2
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:276.08

    Ref: 02-L07650

    5g
    48.00€
    25g
    To inquire
  • 4-Bromo-2-methylaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-methylaniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8BrN
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to cream to brown or purple to pink
    Molecular weight:186.06

    Ref: 02-A15543

    25g
    58.00€
    100g
    To inquire
  • 4-Methylbenzenesulphonylhydrazide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methylbenzenesulphonylhydrazide, 97%

    CAS:
    <p>p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4,3-c]pyridines and 1,2,3-selenadiazole derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenta</p>
    Formula:C7H10N2O2S
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:186.23

    Ref: 02-A13529

    25g
    45.00€
    100g
    To inquire
    500g
    253.00€
  • Benzyltrimethylammonium hydroxide, 40% w/w aq. soln.
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzyltrimethylammonium hydroxide, 40% w/w aq. soln.

    CAS:
    <p>Benzyltrimethylammonium hydroxide is used as a phase-transfer catalyst. It is also used in aldol condensation reactions and base-catalyzed dehydration reactions. Further, it serves as a strong organic base and used in Horner-Wadsworth-Emmons olefination reactions. In addition, it is an active compon</p>
    Formula:C10H17NO
    Color and Shape:Clear colorless, Liquid
    Molecular weight:167.25

    Ref: 02-047189

    100ml
    71.00€
    500ml
    212.00€
  • 4-Chloro-2,6-difluorobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-2,6-difluorobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3ClF2O2
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:192.55

    Ref: 02-H26556

    1g
    To inquire
    5g
    To inquire
  • 2,6-Diisopropyl-N,N-dimethylaniline, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Diisopropyl-N,N-dimethylaniline, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H23N
    Purity:96%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:205.35

    Ref: 02-H27275

    1g
    52.00€
    5g
    To inquire
  • Aluminon, ACS
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Aluminon, ACS

    CAS:
    <p>It is a potent inhibitor of ribonuclease and topoisomerase II by preventing the binding of the nucleic acid to the enzyme. It stimulates tyrosine phosphorylation processes including the Jak2/STAT5 pathway in NB2 lymphoma cells, ErbB4 in neuroblastoma cells, and MAP kinases, Shc proteins, phosphatidy</p>
    Formula:C22H25N3O9
    Molecular weight:475.45

    Ref: 02-036239

    25g
    63.00€
    100g
    To inquire
  • Diethyl terephthalate, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Diethyl terephthalate, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H14O4
    Purity:95%
    Color and Shape:White to pale cream to cream to yellow or pink, Crystals or powder or crystalline powder or fused solid
    Molecular weight:222.24

    Ref: 02-B21401

    10g
    51.00€
    50g
    189.00€
  • Benzophenone, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzophenone, 99%

    CAS:
    <p>Benzophenone is widely employed as a photo initiator in UV-curing applications such as inks, imaging and clear coatings in the printing industry. It acts as a UV blocker to prevent photo-degradation of the packaging polymers or its contents. It protects some products such as perfumes and soaps from </p>
    Formula:C13H10O
    Purity:99%
    Color and Shape:Crystalline powder or flakes, White to pale cream
    Molecular weight:182.22

    Ref: 02-A10739

    1kg
    76.00€
    5kg
    266.00€
    250g
    34.00€
  • 2,4,5-Trifluorobenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,5-Trifluorobenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H4BF3O2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:175.90

    Ref: 02-H27858

    5g
    145.00€
    25g
    To inquire
  • 3,5-Dibromotoluene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dibromotoluene, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6Br2
    Purity:98+%
    Color and Shape:White to pale cream to cream to yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:249.93

    Ref: 02-A13756

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 4-Bromo-2-fluoro-5-(trifluoromethyl)aniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-2-fluoro-5-(trifluoromethyl)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrF4N
    Purity:97%
    Color and Shape:Pale brown or purple, Crystals or powder or crystalline powder or fused solid
    Molecular weight:258.01

    Ref: 02-H31727

    1g
    To inquire
    10g
    To inquire
  • 4-Bromo-4'-hydroxybiphenyl, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-4'-hydroxybiphenyl, 98%

    CAS:
    <p>A biphenyl starting material. 4-Bromo-(1,1-biphenyl)-4-ol is a useful intermediate. Vinylation of 4-bromo-4-hydroxybiphenyl and ethyl acrylate using Pd (OAc) 2/PPh 3 catalyst was studied. Ethyl 4-(4-hydroxyphenyl) cinnamate was formed as the vinylation product, while, 4-hydroxybiphenyl and ethyl c</p>
    Formula:C12H9BrO
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:249.11

    Ref: 02-A10819

    5g
    68.00€
    25g
    To inquire
    100g
    To inquire
  • 1-Benzhydrylpiperazine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Benzhydrylpiperazine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C17H21ClN2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to pale yellow
    Molecular weight:288.82

    Ref: 02-L11530

    25g
    To inquire
    100g
    To inquire
  • 3,5-Diiodosalicylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Diiodosalicylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4I2O3
    Purity:97%
    Color and Shape:White to cream, Powder
    Molecular weight:389.92

    Ref: 02-A19786

    100g
    To inquire
    500g
    To inquire
  • 2-Isopropylbenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Isopropylbenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H13BO2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:164.01

    Ref: 02-L20110

    1g
    112.00€
    5g
    363.00€
  • 2,4-Difluorophenyl isothiocyanate, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Difluorophenyl isothiocyanate, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F2NS
    Purity:96%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:171.16

    Ref: 02-B20204

    1g
    To inquire
    5g
    To inquire
  • 3-Acetamidobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Acetamidobenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H8NNaO3
    Purity:98%
    Color and Shape:Pale cream to cream to pale brown, Powder
    Molecular weight:201.16

    Ref: 02-A15902

    25g
    30.00€
    100g
    To inquire
  • 4-(Hydroxymethyl)benzeneboronic acid pinacol ester
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Hydroxymethyl)benzeneboronic acid pinacol ester

    CAS:
    <p>4-(Hydroxymethyl)benzeneboronic acid pinacol ester is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product /</p>
    Formula:C13H19BO3
    Molecular weight:234.1

    Ref: 02-H51123

    1g
    To inquire
    5g
    174.00€
    25g
    To inquire
  • Bezafibrate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Bezafibrate, 98+%

    CAS:
    <p>A peroxisome proliferator-activated receptor agonist and hypolipidemic agent</p>
    Formula:C19H20ClNO4
    Purity:98+%
    Molecular weight:361.82

    Ref: 02-J61412

    1g
    51.00€
    5g
    To inquire
    500mg
    33.00€
  • 1,3-Difluorobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Difluorobenzene, 99%

    CAS:
    <p>It is used in the laser induced fluorencence matrix study of 1,3-difluorobenzene radical cation. It is also used synthesis of 1,2,3-triazole containing fluconazole analogues. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation an</p>
    Formula:C6H4F2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:114.09

    Ref: 02-A14387

    10g
    44.00€
    50g
    To inquire
    250g
    To inquire
  • α,α-Dimethylbenzylamine, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    α,α-Dimethylbenzylamine, 96%

    CAS:
    <p>Agrochemical Intermediates, dyestuff Intermediate, pharmaceutical Intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formula:C9H13N
    Purity:96%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:135.21

    Ref: 02-H26845

    1g
    To inquire
    5g
    To inquire
  • 3,4,5-Trimethoxybenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,4,5-Trimethoxybenzaldehyde, 98%

    CAS:
    <p>3,4,5-Trimethoxybenzaldehyde is used in the synthesis of trimethoprim and psychedelic phenethylamines. Also it can also be used in the production of plastic additives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label</p>
    Formula:C10H12O4
    Purity:98%
    Color and Shape:White to cream to pale orange, Powder or fused solid or flakes
    Molecular weight:196.20

    Ref: 02-A15038

    25g
    31.00€
    100g
    74.00€
    500g
    293.00€
  • 3-Amino-2,4,6-triiodobenzoic acid, 99% (dry wt.), water &lt;4%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Amino-2,4,6-triiodobenzoic acid, 99% (dry wt.), water &lt;4%

    CAS:
    <p>3-Amino-2,4,6-triiodobenzoic acid is used to prepare polymeric hydrogel based particles used in vascular embolization. It can be used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>
    Formula:C7H3I3NNaO2
    Purity:99%
    Color and Shape:White to pale cream to pale brown, Powder
    Molecular weight:536.81

    Ref: 02-B23405

    5g
    To inquire
    25g
    To inquire
  • 4-Cyanobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Cyanobenzoic acid, 98%

    CAS:
    <p>4-Cyanobenzoic acid is used as an inhibitor. 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>
    Formula:C8H5NO2
    Purity:98%
    Color and Shape:Powder or crystalline powder, White to cream to yellow or pale brown
    Molecular weight:147.13

    Ref: 02-A15434

    5g
    To inquire
    25g
    126.00€
    100g
    To inquire
  • 1-Bromo-2-fluoro-5-(trifluoromethoxy)benzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-2-fluoro-5-(trifluoromethoxy)benzene, 98%

    CAS:
    <p>1-Bromo-2-fluoro-5-(trifluoromethoxy)benzene used as solvents. Mostly employed in chemical processing, extraction and separation of chemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t</p>
    Formula:C7H3BrF4O
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:259.00

    Ref: 02-H32650

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 1-Bromo-4-ethylbenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-ethylbenzene, 99%

    CAS:
    <p>1-Bromo-4-ethylbenzene is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C8H9Br
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:185.06

    Ref: 02-A13013

    10g
    49.00€
    50g
    To inquire
  • 3,5-Bis(trifluoromethyl)benzonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(trifluoromethyl)benzonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H3F6N
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:239.12

    Ref: 02-A15460

    5g
    74.00€
    25g
    To inquire
  • 2,2-Diphenylacetamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,2-Diphenylacetamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H13NO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or lumps, White to cream to pale yellow
    Molecular weight:211.26

    Ref: 02-L08485

    5g
    To inquire
    25g
    To inquire
  • 2,4,5-Trimethoxybenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4,5-Trimethoxybenzaldehyde, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12O4
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:196.20

    Ref: 02-B22792

    25g
    55.00€
    100g
    To inquire
  • 4-Bromobenzenesulfonamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromobenzenesulfonamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H6BrNO2S
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:236.08

    Ref: 02-L08602

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • Triphenylphosphine, flake, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Triphenylphosphine, flake, 99%

    CAS:
    <p>In the synthesis of organic compounds, phosphonium salts and other phosphorus compounds, and as a polymerization initiatorTriphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phos</p>
    Formula:C18H15P
    Purity:99%
    Color and Shape:White, Flakes
    Molecular weight:262.29

    Ref: 02-A14089

    1kg
    159.00€
    5kg
    543.00€
    250g
    58.00€
  • 2-Bromo-1,3,5-trimethyl-4-nitrobenzene, 90+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-1,3,5-trimethyl-4-nitrobenzene, 90+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10BrNO2
    Purity:90+%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:244.09

    Ref: 02-L05107

    1g
    To inquire
    5g
    To inquire
  • 2-Bromo-6-chlorobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-6-chlorobenzaldehyde, 98%

    CAS:
    <p>2-Bromo-6-chlorobenzaldehyde plays an important role as a linker, which provides higher selectivity and reactivity in the Buchwald C-N bond forming reaction in order to prepare Bruton's tyrosine kinase inhibitor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar p</p>
    Formula:C7H4BrClO
    Purity:98%
    Molecular weight:219.46

    Ref: 02-H64605

    1g
    To inquire
    5g
    495.00€
  • 1,4-Benzenedimethanol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,4-Benzenedimethanol, 99%

    CAS:
    <p>1,4-Benzenedimethanol is used as an organic synthesis intermediate. It is also used for preparation of soluble polyphenylene and p-tolyl-methanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C8H10O2
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:138.17

    Ref: 02-A14405

    5g
    55.00€
    25g
    172.00€
    100g
    450.00€
  • N-Benzyl-tert-butylamine, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Benzyl-tert-butylamine, 96%

    CAS:
    <p>N-Benzyl-tert-butylamine, is used as a protected amine. It aids in the oxidation to the corresponding hydroxylamine and nitrone. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy br</p>
    Formula:C11H18N
    Purity:96%
    Color and Shape:Clear colorless to yellow, Liquid or viscous liquid
    Molecular weight:164.27

    Ref: 02-L01146

    25g
    70.00€
    100g
    To inquire
  • 1-Bromo-4-(difluoromethoxy)benzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    1-Bromo-4-(difluoromethoxy)benzene, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5BrF2O
    Purity:97%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:223.02

    Ref: 02-B20106

    5g
    To inquire
    25g
    To inquire
  • Phenyl phosphorodiamidate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Phenyl phosphorodiamidate, 97%

    CAS:
    <p>Reagent for conversion of tautomeric keto-hydroxy groups (e.g. in N-heterocycles) directly to amino groups. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>
    Formula:C6H9N2O2P
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:172.12

    Ref: 02-A13562

    10g
    343.00€
    50g
    To inquire
  • Bis(4-hydroxyphenyl) sulfone, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Bis(4-hydroxyphenyl) sulfone, 99%

    CAS:
    <p>It is a reactant used in epoxy reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a </p>
    Formula:C12H10O4S
    Purity:99%
    Color and Shape:White to pale cream, Powder
    Molecular weight:250.27

    Ref: 02-A17342

    1kg
    139.00€
    250g
    61.00€
  • 2-Bromobiphenyl, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Bromobiphenyl, 98%

    CAS:
    <p>It is used as an intermediate of organic synthesis and pharmaceutical. It also can react with norborn-2-ene to get 5-phenyl-1,2,3,4,4a,8b-hexahydro-1,4-methanobiphenylene, in synthesis of a novel trispirocyclic hydrocarbon. It is used as a reference compound to investigate extraction efficiency of s</p>
    Formula:C12H9Br
    Purity:98%
    Color and Shape:Clear, colorless to yellow, Liquid
    Molecular weight:233.11

    Ref: 02-B21840

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 2,4-Difluoro-5-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2,4-Difluoro-5-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F2NO4
    Purity:97%
    Color and Shape:White to cream to pale yellow, Crystals or powder or crystalline powder
    Molecular weight:203.1

    Ref: 02-H32617

    5g
    To inquire
    25g
    To inquire
  • 2,6-Difluorophenylacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2,6-Difluorophenylacetic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6F2O2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:172.13

    Ref: 02-A18063

    5g
    To inquire
    25g
    To inquire
  • Benzophenone p-toluenesulfonylhydrazone, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzophenone p-toluenesulfonylhydrazone, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C20H18N2O2S
    Purity:97%
    Molecular weight:350.44

    Ref: 02-H53486

    5g
    To inquire
    25g
    To inquire
  • Benzyloxyacetaldehyde diethyl acetal, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzyloxyacetaldehyde diethyl acetal, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H20O3
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:224.30

    Ref: 02-A14474

    10g
    80.00€
    50g
    To inquire
    250g
    To inquire
  • 3-Fluorobenzotrifluoride, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Fluorobenzotrifluoride, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4F4
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:164.1

    Ref: 02-A15055

    25g
    52.00€
    100g
    145.00€
  • Methyl 2-amino-3-bromo-5-methoxybenzoate, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-amino-3-bromo-5-methoxybenzoate, 96%

    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10BrNO3
    Purity:96%
    Molecular weight:260.09

    Ref: 02-H54844

    1g
    To inquire
  • 4-Iodophenyl isothiocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Iodophenyl isothiocyanate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4INS
    Purity:97%
    Color and Shape:White to cream to yellow to red to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:261.08

    Ref: 02-L12583

    2g
    41.00€
    10g
    132.00€
  • 3-Bromo-4-fluorobenzylamine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-4-fluorobenzylamine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8BrClFN
    Purity:98%
    Color and Shape:Powder or lumps, Pale cream
    Molecular weight:240.50

    Ref: 02-A19280

    5g
    To inquire
  • 2-Nitrobenzoic acid, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Nitrobenzoic acid, 95%

    CAS:
    <p>It is employed as a synthetic reagent and can function as a growth supplement for Pseudomonas fluorescens strain KU-7. It also finds its use as a reagent for protection of amine groups and in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formula:C7H5NO4
    Purity:95%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:167.12

    Ref: 02-A10393

    100g
    33.00€
    500g
    103.00€
    2500g
    To inquire
  • 1,4-Dimethoxybenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    1,4-Dimethoxybenzene, 98%

    CAS:
    <p>1,4-Dimethoxybenzene is used as Pharmaceutical Intermediate. It is used in some paints and as a diazo dye. It is also used in perfumes and flavors in order to its floral odor. In addition, it is used on greasy skin, and with sulfur to treat acne, or as a dandruff treatment. This Thermo Scientific C</p>
    Formula:C8H10O2
    Purity:98%
    Color and Shape:White to pale cream to pale brown, Crystals or powder or crystalline powder or flakes or chunks
    Molecular weight:138.17

    Ref: 02-A12822

    100g
    36.00€
    500g
    86.00€
    2500g
    To inquire
  • 5-Bromo-2,4-dimethoxybenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2,4-dimethoxybenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9BrO4
    Purity:97%
    Molecular weight:261.07

    Ref: 02-H60599

    1g
    To inquire
    5g
    To inquire
  • 3,5-Bis(trifluoromethyl)thiobenzamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3,5-Bis(trifluoromethyl)thiobenzamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H5F6NS
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:273.20

    Ref: 02-H26809

    1g
    To inquire
    250mg
    68.00€
  • Methyl 4-methoxybenzoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 4-methoxybenzoate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O3
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:166.18

    Ref: 02-A12598

    25g
    42.00€
    100g
    100.00€
  • Methyl 3-bromo-5-fluorophenylacetate, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 3-bromo-5-fluorophenylacetate, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H8BrFO2
    Purity:96%
    Color and Shape:Liquid
    Molecular weight:247.06

    Ref: 02-H62561

    1g
    To inquire
    5g
    832.00€
  • 3-Fluoro-2-methylbenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Fluoro-2-methylbenzeneboronic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8BFO2
    Purity:98%
    Molecular weight:153.95

    Ref: 02-H52752

    1g
    249.00€
  • 2-Fluoro-4-nitrobenzyl alcohol, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-nitrobenzyl alcohol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6FNO3
    Purity:97%
    Color and Shape:Yellow to yellow/orange, Powder
    Molecular weight:171.13

    Ref: 02-H33494

    1g
    To inquire
  • 2-Fluoro-4-iodoaniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-iodoaniline, 99%

    CAS:
    <p>2-Fluoro-4-iodoaniline is widely used in the pharmaceutical, chemical and food industries as a fundamental building block to create a variety of important compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>
    Formula:C6H5FIN
    Purity:99%
    Color and Shape:Pale cream to cream to pale brown to gray, Powder
    Molecular weight:237.02

    Ref: 02-B22450

    5g
    To inquire
    25g
    93.00€
    100g
    To inquire
  • 2,3-Dihydroxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Dihydroxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6O4
    Purity:98%
    Color and Shape:Pale cream to pale brown or pale pink, Crystals or powder or crystalline powder
    Molecular weight:154.12

    Ref: 02-A10144

    10g
    78.00€
    50g
    284.00€
    250g
    1,083.00€
  • Methyl 2-bromobenzoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-bromobenzoate, 99%

    CAS:
    <p>Methyl 2-bromobenzoate under Heck reaction with acrylonitrile results in lactonization to give the benzofuran-2-one 3-(cyanomethyl)-2-coumaranone. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals This Thermo Scientific Chemicals brand produc</p>
    Formula:C8H7BrO2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:215.05

    Ref: 02-A12435

    25g
    46.00€
    100g
    155.00€
    500g
    To inquire
  • 3-Bromo-2,4,6-trimethylaniline, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-2,4,6-trimethylaniline, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H12BrN
    Purity:98+%
    Color and Shape:Powder or fused solid, White to pink or yellow to brown
    Molecular weight:214.11

    Ref: 02-L00873

    10g
    To inquire
    50g
    284.00€
  • 2-Methoxybenzylamine, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Methoxybenzylamine, 98+%

    CAS:
    <p>2-Methoxybenzylamine is used in the preparation of 6-substituted purines. It is also is used in the preparation of GABAA receptor ligands as analgesic agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat</p>
    Formula:C8H12NO
    Purity:98+%
    Color and Shape:Clear, colorless to pale yellow, Liquid
    Molecular weight:138.19

    Ref: 02-L02273

    25g
    87.00€
    100g
    221.00€
  • 3,5-Bis(methoxycarbonyl)benzeneboronic acid pinacol ester, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(methoxycarbonyl)benzeneboronic acid pinacol ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C16H21BO6
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:320.15

    Ref: 02-H36525

    1g
    171.00€
    5g
    To inquire
  • 2-Aminoterephthalic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Aminoterephthalic acid, 99%

    CAS:
    <p>2-Aminoterephthalic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refer</p>
    Formula:C8H5NO4
    Purity:99%
    Color and Shape:Yellow, Powder
    Molecular weight:179.13

    Ref: 02-B24441

    5g
    35.00€
    25g
    73.00€
    100g
    196.00€
  • 4-Bromobenzophenone, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromobenzophenone, 98%

    CAS:
    <p>4-Bromobenzophenone is used in analytical applications such as HPLC and GC. It is also used as a chemical reagent and pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C13H9BrO
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:261.12

    Ref: 02-A14755

    25g
    42.00€
    100g
    116.00€
    250g
    241.00€
  • 4-Bromo-4'-tert-butylbiphenyl, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-4'-tert-butylbiphenyl, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C16H17Br
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:289.21

    Ref: 02-H27076

    1g
    To inquire
    10g
    To inquire
  • 2-Nitrobenzenesulfonamide, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Nitrobenzenesulfonamide, 97+%

    CAS:
    <p>It is applied as a reagent for synthesis of medium-ring amines via N-alkylation, e.g. with -bromo alkanols under Mitsunobu conditions (DEAD/PPh3), and cyclization of the resulting -bromo alkylsulfonamides (Cs2CO3/Bu4NI). It is a carbonic anhydrase inhibitor. It is employed as a reactant involved in</p>
    Formula:C6H6N2O4S
    Purity:97+%
    Color and Shape:White to cream or pale yellow or pale brown, Crystals or powder or crystalline powder
    Molecular weight:202.19

    Ref: 02-A15689

    5g
    To inquire
    10g
    To inquire
    25g
    198.00€
    100g
    To inquire
  • 2-(4-Chloro-3-nitrobenzoyl)benzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(4-Chloro-3-nitrobenzoyl)benzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H8ClNO5
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:305.67

    Ref: 02-A13605

    50g
    To inquire
    250g
    To inquire
  • 2,6-Dinitroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dinitroaniline, 98%

    CAS:
    <p>2,6-Dinitroaniline is used for organic synthesis intermediates, dyes intermediates, used in the preparation of 2,6-dinitroiodobenzene. It act as a precursor for various new 1,2,3-trisubstituted halobenzene derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Formula:C6H5N3O4
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or flakes, Cream to yellow to yellow-brown to brown
    Molecular weight:183.12

    Ref: 02-A12120

    5g
    56.00€
    25g
    183.00€
    100g
    To inquire
  • 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H2F7N
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:233.09

    Ref: 02-B24326

    1g
    To inquire
    5g
    To inquire
  • 2-Chloro-4-fluoro-1-iodobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-4-fluoro-1-iodobenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3ClFI
    Purity:98%
    Color and Shape:Liquid, Clear colorless to yellow to orange
    Molecular weight:256.45

    Ref: 02-A12010

    5g
    30.00€
    25g
    To inquire
    100g
    To inquire
  • 4-tert-Pentylphenol, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Pentylphenol, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H16O
    Purity:99%
    Color and Shape:White to pale yellow or pale cream, Powder or crystalline powder or flakes or briquettes
    Molecular weight:164.25

    Ref: 02-B20939

    50g
    40.00€
    250g
    To inquire
  • 2-tert-Butyltoluene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-tert-Butyltoluene, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H16
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:148.25

    Ref: 02-H33036

    1g
    To inquire
    5g
    To inquire
    250mg
    To inquire
  • 3-Amino-2-methylbenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Amino-2-methylbenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8NO2
    Purity:98%
    Color and Shape:White to cream to pale brown or pale pink, Crystals or powder or crystalline powder
    Molecular weight:150.16

    Ref: 02-B24947

    5g
    To inquire
    25g
    To inquire
  • 4-Isopropylphenylhydrazine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Isopropylphenylhydrazine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H14N2
    Purity:98%
    Color and Shape:White to cream to brown or yellow, Powder or flakes
    Molecular weight:150.23

    Ref: 02-A12416

    1g
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    5g
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    25g
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  • Ambroxol hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Ambroxol hydrochloride, 98%

    CAS:
    <p>Ambroxol hydrochloride is a medication indicated to alleviate chest congestion associated with conditions that include bronchitis, pneumonia, bronchospasm asthma, cough, and allergy. Preclinically, ambroxol, the active ingredient of Mucosolvan, has been shown to increase respiratory tract secretion.</p>
    Formula:C13H18Br2N2O•HCl
    Purity:98%
    Color and Shape:Powder, Pale yellow to pale cream
    Molecular weight:414.57

    Ref: 02-J63712

    1g
    52.00€
    5g
    To inquire
  • 3,5-Dinitrobenzyl alcohol
    Fluorochem
    + Info

    3,5-Dinitrobenzyl alcohol

    CAS:
    Formula:C7H6N2O5
    Purity:98%
    Color and Shape:Solid
    Molecular weight:198.134

    Ref: 10-F222754

    5g
    31.00€
    25g
    110.00€
  • 5-Hydroxy-2-nitrobenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Hydroxy-2-nitrobenzoic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5NO5
    Purity:99%
    Color and Shape:Pale yellow, Powder
    Molecular weight:183.12

    Ref: 02-H29194

    1g
    To inquire
  • 3,5-Dimethylbenzyl bromide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dimethylbenzyl bromide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11Br
    Purity:98%
    Color and Shape:Colorless to white to pale cream to pale yellow, Crystals or powder or crystalline powder or clear liquid as melt
    Molecular weight:199.09

    Ref: 02-A14267

    5g
    53.00€
    25g
    To inquire
  • 1-Chloro-3-fluorobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Chloro-3-fluorobenzene, 99%

    CAS:
    <p>1-Chloro-3-fluorobenzene used as medicine and liquid crystal intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>
    Formula:C6H4ClF
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:130.55

    Ref: 02-A13123

    25g
    54.00€
    100g
    To inquire
    500g
    To inquire
  • 4-(Bromomethyl)benzenesulfonyl chloride, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Bromomethyl)benzenesulfonyl chloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6BrClO2S
    Purity:95%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:269.54

    Ref: 02-A10120

    5g
    To inquire
    25g
    To inquire
  • 4-(Boc-amino)-2-chlorobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Boc-amino)-2-chlorobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H14ClNO4
    Purity:97%
    Molecular weight:271.7

    Ref: 02-H52786

    1g
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    5g
    To inquire
  • 2-Chlorophenylhydrazine hydrochloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chlorophenylhydrazine hydrochloride, 97%

    CAS:
    <p>2-Chlorophenylhydrazine hydrochloride is used to study intrinsic resistance of Mycobacterium smegmatis to fluoroquinolones, used for treatment of Mycobacterium tuberculosis. It may be used in pyrazoline synthesis. It can be used to produce N-azepan-2-ylidene-N'-(2-chloro-phenyl)-hydrazine with 7-met</p>
    Formula:C6H7ClN2•HCl
    Purity:97%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:179.05

    Ref: 02-A14136

    5g
    To inquire
    25g
    To inquire
    100g
    289.00€
  • 2-Bromobenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromobenzonitrile, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrN
    Purity:99%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:182.03

    Ref: 02-A10679

    5g
    47.00€
    25g
    174.00€
    100g
    To inquire
  • 2-Iodo-1,3,5-trimethylbenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Iodo-1,3,5-trimethylbenzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11I
    Purity:98%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder or fused solid
    Molecular weight:246.09

    Ref: 02-A15360

    5g
    56.00€
    25g
    To inquire
  • N,N'-Dibenzylethylenediamine diacetate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N'-Dibenzylethylenediamine diacetate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C20H28N2O4
    Purity:99%
    Color and Shape:Powder, White to pale cream
    Molecular weight:360.45

    Ref: 02-L17974

    25g
    27.00€
    100g
    71.00€
    500g
    234.00€
  • n-Butyl phenyl ether, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Butyl phenyl ether, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H14O
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:150.22

    Ref: 02-L04703

    25g
    52.00€
    100g
    137.00€
  • n-Pentyl 4-hydroxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Pentyl 4-hydroxybenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H16O3
    Purity:98%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder or chunks or fused solid
    Molecular weight:208.26

    Ref: 02-L05563

    5g
    48.00€
    25g
    177.00€
  • 2-Iodo-4-(trifluoromethyl)aniline, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Iodo-4-(trifluoromethyl)aniline, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5F3IN
    Purity:99%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:287.02

    Ref: 02-B22691

    10g
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    50g
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    250g
    To inquire
  • 4'-Methoxy-2'-nitroacetanilide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4'-Methoxy-2'-nitroacetanilide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10N2O4
    Purity:98+%
    Color and Shape:Yellow to orange to brown, Crystals or powder or crystalline powder or lumps
    Molecular weight:210.19

    Ref: 02-L04218

    5g
    To inquire
    25g
    To inquire
  • 3-Bromobenzotrifluoride, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromobenzotrifluoride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrF3
    Purity:98+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:225.01

    Ref: 02-A14724

    25g
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    100g
    To inquire
    500g
    To inquire
  • 3,5-Dimethylphenylacetonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dimethylphenylacetonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H11N
    Purity:98%
    Color and Shape:Colorless to white to cream to pale yellow or pale brown, Crystals or powder or crystalline powder or lumps or fused solid or liquid as melt
    Molecular weight:145.21

    Ref: 02-L10170

    2g
    75.00€
    10g
    256.00€
  • 1-Fluoro-3,5-dimethoxybenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Fluoro-3,5-dimethoxybenzene, 98%

    CAS:
    <p>1-Fluoro-3,5-dimethoxybenzene is used in the preparation of 5-fluoro-benzene-1,3-diol using reagents like tetrabutylammnoium iodide and boron trichloirde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C8H9FO2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:156.16

    Ref: 02-B24810

    5g
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    25g
    To inquire
    100g
    To inquire
  • 5-Bromo-2-chlorobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromo-2-chlorobenzaldehyde, 98%

    CAS:
    <p>It finds its application as an intermediate in organic syntheses. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU referen</p>
    Formula:C7H4BrClO
    Purity:98%
    Molecular weight:219.46

    Ref: 02-H64438

    5g
    To inquire
  • 2,5-Difluorophenyl isocyanate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Difluorophenyl isocyanate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3F2NO
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:155.10

    Ref: 02-L15996

    1g
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    250mg
    To inquire
  • 2-Methoxy-4-nitrobenzonitrile, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methoxy-4-nitrobenzonitrile, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6N2O3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Yellow
    Molecular weight:178.15

    Ref: 02-H27391

    5g
    102.00€
    25g
    To inquire
  • 4-(5-Fluoro-2-nitrophenyl)morpholine
    Fluorochem
    + Info

    4-(5-Fluoro-2-nitrophenyl)morpholine

    CAS:
    Formula:C10H11FN2O3
    Purity:96%
    Color and Shape:Liquid
    Molecular weight:226.207

    Ref: 10-F068311

    1g
    45.00€
    5g
    136.00€
  • Methyl 3-cyano-4-methoxybenzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-cyano-4-methoxybenzoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H9NO3
    Purity:97%
    Color and Shape:Pale yellow to yellow, Powder
    Molecular weight:191.19

    Ref: 02-L11107

    1g
    To inquire
    5g
    To inquire
  • Methyl p-tolyl sulfone, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl p-tolyl sulfone, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H10O2S
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps
    Molecular weight:170.23

    Ref: 02-A11531

    5g
    58.00€
    25g
    205.00€
  • 3,5-Bis(trifluoromethyl)-o-phenylenediamine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(trifluoromethyl)-o-phenylenediamine, 97%

    CAS:
    <p>It is applied as an active pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not</p>
    Formula:C8H6F6N2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Orange to brown or purple
    Molecular weight:244.14

    Ref: 02-L18180

    1g
    88.00€
    5g
    To inquire
  • p-Toluenesulfonyl fluoride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    p-Toluenesulfonyl fluoride, 98%

    CAS:
    <p>p-Toluenesulfonyl fluoride is used for sulfonylation of organometallic reagents as a simple, one-step synthesis of sulfones. It is useful in the treatment of Alzheimer?s disease. It is used to study the DNS polymerase from spinach leaf extracts. It was used in isolation and separation of Pseudomona</p>
    Formula:C7H7FO2S
    Purity:98%
    Color and Shape:White to cream to yellow, Crystals or powder or crystalline powder or lumps
    Molecular weight:174.19

    Ref: 02-L12204

    5g
    To inquire
    25g
    To inquire
  • 3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H8FNO3
    Purity:97%
    Color and Shape:Crystals or crystalline powder, White
    Molecular weight:221.19

    Ref: 02-H32090

    1g
    To inquire
    5g
    To inquire
  • 3-Aminosalicylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Aminosalicylic acid, 97%

    CAS:
    <p>3-Aminosalicylic acid acts as an oxygen, nitrogen donor ligand and forms complexes with silver. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C7H7NO3
    Purity:97%
    Color and Shape:White to cream or green to brown to grey, Powder
    Molecular weight:153.14

    Ref: 02-B22478

    100mg
    69.00€
    500mg
    211.00€
  • 4-Methoxybenzenediazonium tetrafluoroborate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methoxybenzenediazonium tetrafluoroborate, 98%

    CAS:
    <p>4-Methoxybenzenediazonium tetrafluoroborate has been used in the preparation of azo coupled cyclic -enaminones. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original</p>
    Formula:C7H7BF4N2O
    Purity:98%
    Color and Shape:White to cream to pale brown, Powder or crystalline powder
    Molecular weight:221.95

    Ref: 02-H55827

    1g
    42.00€
    5g
    124.00€
    25g
    To inquire
  • 1-Bromo-4-nitrobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Bromo-4-nitrobenzene, 98%

    CAS:
    <p>It can be employed as a syntheses material intermediate. It is also used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>
    Formula:C6H4BrNO2
    Purity:98%
    Color and Shape:White to cream to orange to brown, Powder
    Molecular weight:202.01

    Ref: 02-A17705

    5g
    33.00€
    25g
    72.00€
    100g
    To inquire
    500g
    To inquire
  • 3-Iodobenzeneboronic acid pinacol ester, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Iodobenzeneboronic acid pinacol ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H16BIO2
    Purity:97%
    Color and Shape:Cream, Powder
    Molecular weight:329.97

    Ref: 02-H28115

    1g
    46.00€
    5g
    To inquire
  • Furosemide, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Furosemide, 97+%

    CAS:
    <p>Loop diuretic that inhibits the Na+/2Cl-/K+ (NKCC) cotransporter</p>
    Formula:C12H11ClN2O5S
    Purity:97+%
    Molecular weight:330.74

    Ref: 02-J61457

    5g
    101.00€
    10g
    161.00€
    25g
    314.00€
  • (2-Carboxyethyl)triphenylphosphonium chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (2-Carboxyethyl)triphenylphosphonium chloride, 98%

    CAS:
    <p>2-Carboxyethyl)-triphenylphosphonium chloride is a phosphonium ylide reagent for Wittig olefinations with introduction of a carboxylic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C21H20ClO2P
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:370.81

    Ref: 02-B25609

    5g
    34.00€
    25g
    To inquire
  • Ethyl 3-aminobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 3-aminobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO2
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid or viscous liquid
    Molecular weight:165.19

    Ref: 02-A14448

    10g
    45.00€
    50g
    To inquire
    100g
    To inquire
  • 3-Bromo-5-fluoroaniline, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Bromo-5-fluoroaniline, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5BrFN
    Purity:95%
    Molecular weight:190.01

    Ref: 02-H61238

    1g
    143.00€
  • 4-(Methoxycarbonylamino)benzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(Methoxycarbonylamino)benzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H10BNO4
    Purity:97%
    Molecular weight:194.98

    Ref: 02-H53027

    1g
    To inquire
  • Tetrabromophenolphthalein ethyl ester potassium salt
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Tetrabromophenolphthalein ethyl ester potassium salt

    CAS:
    <p>Tetrabromophenolphthalein ethyl ester potassium salt is used as reagent for detection of proteins and as indicator for ion-pair extraction titration. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r</p>
    Formula:C22H13Br4KO4
    Color and Shape:Crystals or powder or crystalline powder, Blue to blue/black or dark green to green/black, Blue to blue/black or dark green to green/black
    Molecular weight:700.06

    Ref: 02-L12674

    1g
    105.00€
    5g
    342.00€
  • 2-Phenyl-2-propanol, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Phenyl-2-propanol, 98+%

    CAS:
    <p>It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used as chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat</p>
    Formula:C9H12O
    Purity:98+%
    Color and Shape:Colorless to white to pale yellow, Crystals or powder or crystalline powder or clear liquid as melt
    Molecular weight:136.19

    Ref: 02-A15580

    25g
    72.00€
    100g
    197.00€
    500g
    To inquire
  • 4-Fluorobenzonitrile, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorobenzonitrile, 99%

    CAS:
    <p>4-Fluorobenzonitrile is used as chemical intermediate, solvent for perfumes and pharmaceuticals, stabilizer for chlorinated solvents, HPLC analysis, catalyst and component of transition-metal complex catalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formula:C7H4FN
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or fused solid or irregular pieces, White to cream to yellow
    Molecular weight:121.11

    Ref: 02-A13028

    5g
    43.00€
    25g
    To inquire
    100g
    To inquire
  • 4-tert-Butylbenzyl bromide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Butylbenzyl bromide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H15Br
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:227.15

    Ref: 02-H26991

    5g
    38.00€
    25g
    110.00€
  • 3-Methoxy-4-methylbenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Methoxy-4-methylbenzoic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O3
    Purity:99%
    Color and Shape:White to cream, Crystalline powder
    Molecular weight:166.18

    Ref: 02-B22982

    5g
    85.00€
    25g
    To inquire
  • n-Butyl benzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Butyl benzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H14O2
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:178.23

    Ref: 02-A17010

    1kg
    88.00€
    250g
    33.00€
  • Methyl 3-fluoro-4-nitrobenzoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-fluoro-4-nitrobenzoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6FNO4
    Purity:97%
    Molecular weight:199.14

    Ref: 02-H64688

    5g
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    25g
    To inquire
  • 2-Chloro-5-nitrobenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-5-nitrobenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6ClNO3
    Purity:98%
    Color and Shape:Cream to brown, Crystals or powder or crystalline powder
    Molecular weight:187.58

    Ref: 02-A14205

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • 2-Iodobenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Iodobenzoic acid, 98+%

    CAS:
    <p>Reagent for detection of sulfhydryl groups in proteins2-Iodobenzoic acid acts as a precursor in the preparation of 2-Iodoxybenzoic acid (IBX) and Dess-Martin periodinane, which finds application as an oxidizing agent in synthetic chemistry. It is also used in Suzuki reaction. This Thermo Scientific </p>
    Formula:C7H5IO2
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:248.02

    Ref: 02-A10563

    25g
    28.00€
    100g
    88.00€
    500g
    375.00€
  • 3-Bromophenyl isothiocyanate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Bromophenyl isothiocyanate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4BrNS
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:214.08

    Ref: 02-L09871

    5g
    70.00€
    25g
    To inquire
  • Methyl 4-hydroxybenzoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-hydroxybenzoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8O3
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:152.15

    Ref: 02-A14289

    1kg
    To inquire
    5kg
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    250g
    54.00€
  • 4-Methyl-3-nitrobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methyl-3-nitrobenzaldehyde, 98%

    CAS:
    <p>4-Methyl-3-nitrobenzaldehyde is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C8H7NO3
    Purity:98%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:165.15

    Ref: 02-L13454

    1g
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    5g
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    25g
    To inquire
  • 4-Nitrobenzyl bromide, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Nitrobenzyl bromide, 97+%

    CAS:
    <p>4-Nitrobenzyl bromide is used in the synthesis of di and tri-substituted azoles. It is also used in the preparation of N6-Benzyladenosine-5’-uronamides as selective A3 adenosine agonists. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Formula:C7H6BrNO2
    Purity:97+%
    Color and Shape:White to cream or pale yellow, Crystalline powder
    Molecular weight:216.03

    Ref: 02-A15236

    25g
    45.00€
    100g
    To inquire
    500g
    To inquire
  • 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 97+%

    CAS:
    <p>BTDA polymer fine free-flowing powder suitable for general purposes. BTDA Microfine Micronized powder facilitates mixing in epoxy resins. BTDA ultrapure high-purity, high-assay powder for critical polyimide synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aes</p>
    Formula:C17H6O7
    Purity:97+%
    Color and Shape:Powder or flakes, White to cream to yellow to brown
    Molecular weight:322.23

    Ref: 02-A16529

    100g
    34.00€
    500g
    To inquire
    2500g
    To inquire
  • 3-Iodo-4-methylaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Iodo-4-methylaniline, 98%

    CAS:
    <p>3-Iodo-4-methylaniline is used as fine chemicals, pharmaceutical intermediates. 2-[((3-iodo-4-methyl)phenylimino)methyl]-5-nitrothiophene was derived from 5-nitro-2-thiophene-carboxaldehyde and 3-iodo-4-methylaniline. 1-(3-iodo-4-methylphenyl)-3-tert-butyl-2H-aminopyrazole (5), prepared from 3-iodo-</p>
    Formula:C7H8IN
    Purity:98%
    Color and Shape:Brown to dark brown, Crystals or crystalline powder or fused solid
    Molecular weight:233.05

    Ref: 02-A11485

    5g
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    25g
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    100g
    To inquire
  • cis-Dichlorobis(triphenylphosphine)platinum(II), Pt 24.2% min
    Alfa Aesar By Thermo Fisher Scientific
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    cis-Dichlorobis(triphenylphosphine)platinum(II), Pt 24.2% min

    CAS:
    <p>cis-Dichlorobis(triphenylphosphine)platinum(II) is used primarily as a reagent for the synthesis of other platinum molecules and in platinum plating. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C36H30Cl2P2Pt
    Molecular weight:790.57

    Ref: 02-010492

    1g
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    250mg
    To inquire
  • 3-Chloro-4-fluorophenyl isocyanate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Chloro-4-fluorophenyl isocyanate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H3ClFNO
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:171.56

    Ref: 02-L10891

    1g
    34.00€
    5g
    93.00€
    25g
    To inquire
  • 2,5-Bis(trifluoromethyl)benzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Bis(trifluoromethyl)benzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H4F6O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream
    Molecular weight:258.12

    Ref: 02-H26184

    1g
    To inquire
    5g
    To inquire
  • 2,4-Difluorophenylacetic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    2,4-Difluorophenylacetic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5F2O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:171.12

    Ref: 02-B20431

    5g
    To inquire
    25g
    To inquire
  • 4'-n-Octyloxybiphenyl-4-carboxylic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    4'-n-Octyloxybiphenyl-4-carboxylic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C21H26O3
    Purity:99%
    Color and Shape:White to cream, Powder or crystalline powder
    Molecular weight:326.44

    Ref: 02-B22216

    1g
    40.00€
    5g
    143.00€
  • 3-(4-Chlorobenzoyl)acrylic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(4-Chlorobenzoyl)acrylic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H7ClO3
    Purity:99%
    Color and Shape:Yellow, Crystals or powder or crystalline powder
    Molecular weight:210.61

    Ref: 02-L11467

    5g
    31.00€
    25g
    To inquire
  • 1,2-Difluorobenzene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,2-Difluorobenzene, 98+%

    CAS:
    <p>1,2-Difluorobenzene(1,2-DFB) has been used to study the mechanism of dissociation of o-, m- and p-difluorobenzene ions by threshold photoelectron photoion coincidence spectroscopy. It has been used to study the room temperature adsorption of 1,2-DFB, 1,2-dichlorobenzene and 1,2-dibromobenzene on Si(</p>
    Formula:C6H4F2
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:114.10

    Ref: 02-A10377

    10g
    57.00€
    50g
    181.00€
    250g
    656.00€
  • 2,6-Dimethylbenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Dimethylbenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H12O
    Purity:98%
    Molecular weight:136.19

    Ref: 02-H61409

    1g
    To inquire
    5g
    453.00€
    250mg
    To inquire
  • 2,6-Difluoroaniline, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,6-Difluoroaniline, 98%

    CAS:
    <p>2,6-Difluoroaniline is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the </p>
    Formula:C6H5F2N
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:129.11

    Ref: 02-A13020

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • p-Toluenesulfonyl semicarbazide, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    p-Toluenesulfonyl semicarbazide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H11N3O3S
    Purity:95%
    Molecular weight:229.25

    Ref: 02-H61949

    25g
    To inquire
    100g
    To inquire
  • 4-Bromomethyl-3-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromomethyl-3-nitrobenzoic acid, 97%

    CAS:
    <p>4-Bromomethyl-3-nitrobenzoic acid is used as a reactant in the synthesis of 4-bromomethyl-3-nitrobenzoic acid succinimide ester, 4-((2-(hydroxymethyl)phenyl amino)methyl)-3-nitrobenzoic acid, 4-(2-hydroxyethylmercaptylmethyl)-3-nitrobenzoic acid. It is also used as a thiol photo-deprotection reagent</p>
    Formula:C8H5BrNO4
    Purity:97%
    Color and Shape:White to cream or pale yellow to pale brown, Crystalline powder or powder
    Molecular weight:259.04

    Ref: 02-B25255

    1g
    41.00€
    5g
    123.00€
    25g
    To inquire
  • 4-Methylsulfamoylbenzeneboronic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methylsulfamoylbenzeneboronic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H10BNO4S
    Purity:97%
    Molecular weight:215.03

    Ref: 02-H52493

    1g
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    250mg
    To inquire
  • (R)-(+)-2-Benzyloxypropionic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (R)-(+)-2-Benzyloxypropionic acid, 98%

    CAS:
    <p>(R)-(+)-2-Benzyloxypropionic acid is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>
    Formula:C10H12O3
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:180.20

    Ref: 02-L17205

    5g
    48.00€
    25g
    To inquire
    100g
    To inquire
  • 4-Bromo-3,5-dimethoxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-3,5-dimethoxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9BrO4
    Purity:98%
    Color and Shape:White to pale cream, Crystalline powder
    Molecular weight:261.07

    Ref: 02-B21449

    5g
    To inquire
    25g
    90.00€
  • cis-Dichlorobis(triphenylphosphine)platinum(II), Premion&trade;, 99.95% (metals basis), Pt 24.2% m…
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    cis-Dichlorobis(triphenylphosphine)platinum(II), Premion&trade;, 99.95% (metals basis), Pt 24.2% min

    CAS:
    <p>cis-Dichlorobis(triphenylphosphine)platinum(II) is used in hydrosilylation, wax oil catalytic cracking, platinum plating and as platinum catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C36H30Cl2P2Pt
    Purity:99.95%
    Molecular weight:790.57

    Ref: 02-041008

    1g
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    5g
    To inquire
  • 2-Bromo-1,3-diethylbenzene, 94%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-1,3-diethylbenzene, 94%

    CAS:
    <p>2-Bromo-1,3-diethylbenzene is used as raw material in synthetic organic chemistry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Formula:C10H13Br
    Purity:94%
    Color and Shape:Clear colorless to yellow to orange to red, Liquid
    Molecular weight:213.12

    Ref: 02-L03482

    1g
    To inquire
    5g
    154.00€
  • 3-(Trifluoromethyl)salicylaldehyde, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    3-(Trifluoromethyl)salicylaldehyde, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5F3O2
    Purity:98+%
    Color and Shape:White to yellow or grey, Crystalline powder
    Molecular weight:190.12

    Ref: 02-H32858

    1g
    238.00€
    250mg
    To inquire
  • 2-Amino-5-chlorobenzyl alcohol, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-chlorobenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8ClNO
    Purity:98%
    Color and Shape:Powder, White to cream or pale orange
    Molecular weight:157.60

    Ref: 02-H30531

    5g
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    25g
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  • Diphenylacetic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Diphenylacetic acid, 99%

    CAS:
    <p>Kinetic resolution of racemic 1-heteroarylalkanols by asymmetric esterification using diphenylacetic acid with pivalic anhydride and a chiral acyl-transfer catalyst is described. Molecular crystal of acridine and diphenylacetic acid and its absolute asymmetric photodecarboxylating condensation gener</p>
    Formula:C14H12O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:212.25

    Ref: 02-A11489

    100g
    58.00€
    500g
    209.00€
  • tert-Butyl hydrogen phthalate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    tert-Butyl hydrogen phthalate, 97%

    CAS:
    <p>It finds its application in the resolution and reactions of tertiary alcohols : 2-phenylbutan-2-ol and 3-methylhexan-3-ol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. T</p>
    Formula:C12H14O4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or granules, White to cream to yellow
    Molecular weight:222.24

    Ref: 02-L08534

    5g
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    25g
    To inquire
  • 4-Amino-4'-chlorodiphenyl ether, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Amino-4'-chlorodiphenyl ether, 97%

    CAS:
    <p>It is used as an active pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not ch</p>
    Formula:C12H10ClNO
    Purity:97%
    Color and Shape:Brown, Crystals or powder or crystalline powder
    Molecular weight:219.67

    Ref: 02-B21083

    10g
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    50g
    To inquire
  • 4-Fluorobenzaldehyde, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorobenzaldehyde, 98%

    CAS:
    <p>4-Fluorobenzaldehyde is used in the preparation of pyrazolopyridine derivative, which finds application as mitogen-activated protein kinase (MAPK) inhibitor. It also serves as a synthetic intermediate in the preparation of pharmaceutical compounds. This Thermo Scientific Chemicals brand product was</p>
    Formula:C7H5FO
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:124.11

    Ref: 02-A15383

    25g
    41.00€
    100g
    112.00€
    500g
    To inquire
  • 1,3-Dichloro-5-iodobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Dichloro-5-iodobenzene, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3Cl2I
    Purity:99%
    Color and Shape:White to cream to yellow to pale brown or green, Crystalline powder or powder or lumpy powder
    Molecular weight:272.9

    Ref: 02-A13192

    5g
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    25g
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    100g
    To inquire
  • 2-Amino-5-(trifluoromethoxy)benzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-5-(trifluoromethoxy)benzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6F3NO3
    Purity:98%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:221.14

    Ref: 02-H32916

    1g
    To inquire
    5g
    To inquire
  • 4-Acetamidobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Acetamidobenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO3
    Purity:98%
    Color and Shape:White to cream to pale gray, Powder
    Molecular weight:179.18

    Ref: 02-A12711

    50g
    51.00€
    250g
    173.00€
  • 1-Iodo-2-nitrobenzene, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Iodo-2-nitrobenzene, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H4INO2
    Purity:97%
    Color and Shape:Powder mixed with darker coarse granules and/or lumps, Yellow to brown
    Molecular weight:249.01

    Ref: 02-A12100

    25g
    91.00€
    100g
    To inquire
  • Benzyl 2-bromoethyl ether, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzyl 2-bromoethyl ether, 97%

    CAS:
    <p>Alkylation reagent for synthesis of a macrocyclic antifungal antibiotic. Building block used to prepare a copper phthalocyanine discotic liquid crystal. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formula:C9H11BrO
    Purity:97%
    Molecular weight:215.09

    Ref: 02-H56872

    5g
    80.00€
    25g
    To inquire
  • 2,3-Dimethoxybenzoic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,3-Dimethoxybenzoic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O4
    Purity:99%
    Color and Shape:White to pale brown, Crystals or powder or crystalline powder
    Molecular weight:182.18

    Ref: 02-A14592

    10g
    To inquire
    50g
    102.00€
  • Mesitylenesulfonic acid dihydrate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Mesitylenesulfonic acid dihydrate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11O3S
    Purity:98+%
    Color and Shape:Pale cream, Crystals or powder or crystalline powder
    Molecular weight:199.24

    Ref: 02-B25321

    100g
    179.00€
  • Diphenyl phosphorochloridate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Diphenyl phosphorochloridate, 97%

    CAS:
    <p>Diphenyl phosphorochloridate is used to prepare cyclohexyl-amidophosphoric acid diphenyl ester by reacting with cyclohexylamine. It is also used in the synthesis of alfa-substituted beta-lactams, anhydrides, esters and thioesters. It is also employed in the conversion of aldoximes to nitriles. Furth</p>
    Formula:C12H10ClO3P
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:268.63

    Ref: 02-A13546

    1kg
    To inquire
    50g
    48.00€
    250g
    135.00€
  • 4-Bromo-1-fluoro-2-nitrobenzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromo-1-fluoro-2-nitrobenzene, 98%

    CAS:
    <p>4-Bromo-1-fluoro-2-nitrobenzene is used in the synthesis of anti-inflammatory agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item</p>
    Formula:C6H3BrFNO2
    Purity:98%
    Color and Shape:Clear, yellow, liquid
    Molecular weight:220.00

    Ref: 02-B22523

    5g
    To inquire
    25g
    273.00€
  • 4-Chloro-α,α-dimethylphenylacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Chloro-α,α-dimethylphenylacetic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H10ClO2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or fused solid or flakes
    Molecular weight:197.64

    Ref: 02-L05277

    1g
    To inquire
    5g
    To inquire
  • 2-Fluoro-4-methylbenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Fluoro-4-methylbenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7FO2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, Pale cream to cream
    Molecular weight:154.14

    Ref: 02-H26688

    1g
    To inquire
    5g
    To inquire
  • Methyl 4-chlorobenzoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-chlorobenzoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7ClO2
    Purity:99%
    Color and Shape:Colorless to white to pale cream to pale yellow, Crystals or powder or crystalline powder or chunks or fused solid
    Molecular weight:170.6

    Ref: 02-A10109

    25g
    35.00€
    100g
    92.00€
  • 3-(tert-Butyldimethylsiloxy)benzeneboronic acid, tech. 90%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-(tert-Butyldimethylsiloxy)benzeneboronic acid, tech. 90%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H21BO3Si
    Purity:90%
    Color and Shape:White to pale cream, Powder
    Molecular weight:252.19

    Ref: 02-H28378

    1g
    To inquire
    5g
    191.00€
  • Tri(o-tolyl)phosphine, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Tri(o-tolyl)phosphine, 98+%

    CAS:
    <p>Tri(o-tolyl)phosphine is used in a ruthenium-catalyzed direct amination of alcohols. It is also used in Suzuki reaction. Further, it is used in the preparation of tri-ortho-phosphinselenide by reacting with selenium as a reagent. In addition to this, it acts as a ligand in coordination chemistry. Th</p>
    Formula:C21H21P
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:304.37

    Ref: 02-A12093

    1g
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    5g
    128.00€
    25g
    To inquire
  • 2,4-Dibromoaniline, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,4-Dibromoaniline, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5Br2N
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to brown or grey
    Molecular weight:250.92

    Ref: 02-A13329

    5g
    33.00€
    25g
    93.00€
    100g
    To inquire
  • 2-Amino-6-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Amino-6-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6N2O4
    Purity:97%
    Molecular weight:182.14

    Ref: 02-H66090

    1g
    To inquire
    5g
    To inquire
  • (R)-(+)-4-(Diphenylmethyl)-2-oxazolidinone, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (R)-(+)-4-(Diphenylmethyl)-2-oxazolidinone, 97%

    CAS:
    <p>(R)-(+)-4-(Diphenylmethyl)-2-oxazolidinone is used as organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produ</p>
    Formula:C16H15NO2
    Purity:97%
    Color and Shape:White, Solid
    Molecular weight:253.30

    Ref: 02-H51074

    1g
    To inquire
  • Methyl 3-chlorobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-chlorobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7ClO2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:170.6

    Ref: 02-B21371

    25g
    To inquire
    100g
    To inquire
  • 3-Formyl-4-methoxybenzeneboronic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Formyl-4-methoxybenzeneboronic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9BO4
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:179.97

    Ref: 02-L17850

    1g
    28.00€
    5g
    76.00€
  • 5-Methoxy-2-nitrobenzoic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Methoxy-2-nitrobenzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6NO5
    Purity:97%
    Color and Shape:White to cream to dark yellow to yellow to brown, Crystals or powder or crystalline powder or lumps or granules
    Molecular weight:196.14

    Ref: 02-L13346

    5g
    To inquire
    25g
    To inquire
  • Methyl 3-methoxybenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 3-methoxybenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O3
    Purity:98%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:166.18

    Ref: 02-L09041

    10g
    To inquire
    50g
    To inquire
  • 3,5-Difluorophenylmagnesium bromide, 0.50M in 2-MeTHF
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Difluorophenylmagnesium bromide, 0.50M in 2-MeTHF

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H3BrF2Mg
    Molecular weight:217.29

    Ref: 02-H54622

    100ml
    262.00€
  • 4-Methoxybenzoic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methoxybenzoic acid, 98+%

    CAS:
    <p>4-Methoxybenzoic acid is used in oxidation and reduction of cytochrome c in solution through different self-assembled monolayers on gold electrodes using cyclic voltammetry. p-Anisic acid has antiseptic properties. It is also used as an intermediate in the preparation of more complex organic compoun</p>
    Formula:C8H8O3
    Purity:98+%
    Color and Shape:White to pale cream, Powder
    Molecular weight:152.15

    Ref: 02-A15697

    1kg
    121.00€
    5kg
    To inquire
    250g
    39.00€
  • 3,5-Dichlorobenzhydrazide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Dichlorobenzhydrazide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H6Cl2N2O
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:205.04

    Ref: 02-B22383

    1g
    To inquire
    5g
    To inquire
  • 3-Phenoxybenzeneboronic acid, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Phenoxybenzeneboronic acid, 97+%

    CAS:
    <p>The extensive use of products containing PBDEs has resulted in the release of 3-Phenoxybenzeneboronic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>
    Formula:C12H11BO3
    Purity:97+%
    Color and Shape:White, Powder
    Molecular weight:214.03

    Ref: 02-H32879

    1g
    To inquire
    250mg
    67.00€
  • 4-Methylbenzyl chloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Methylbenzyl chloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9Cl
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:140.61

    Ref: 02-A17183

    25g
    32.00€
    250g
    119.00€
  • 4-Amino-3-iodobenzonitrile, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Amino-3-iodobenzonitrile, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5IN2
    Purity:97%
    Molecular weight:244.04

    Ref: 02-H55400

    1g
    39.00€
    5g
    116.00€
  • 1-Iodo-4-(trifluoromethoxy)benzene, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Iodo-4-(trifluoromethoxy)benzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4F3IO
    Purity:98%
    Color and Shape:Liquid, Clear yellow
    Molecular weight:288.01

    Ref: 02-B23628

    1g
    14.00€
    5g
    To inquire
    25g
    To inquire
  • trans,trans-1,4-Diphenyl-1,3-butadiene, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    trans,trans-1,4-Diphenyl-1,3-butadiene, 98+%

    CAS:
    <p>trans,trans-1,4-Diphenyl-1,3-butadiene reacts with Rieke metal complexes of barium and strontium to prepare metal-diene reagents, which is used for the carbocyclization with dichloroalkanes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some </p>
    Formula:C16H14
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:206.29

    Ref: 02-A17531

    5g
    28.00€
    25g
    83.00€
    100g
    To inquire
  • 3,5-Difluoro-4-methoxyaniline, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Difluoro-4-methoxyaniline, 97%

    CAS:
    <p>3,5-Difluoro-4-methoxyaniline is used in conjunction with thermal energy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>
    Formula:C7H7F2NO
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:159.14

    Ref: 02-H26778

    1g
    To inquire
    5g
    To inquire
  • 1,2,4,5-Tetrafluorobenzene, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,2,4,5-Tetrafluorobenzene, 99%

    CAS:
    <p>It is employed as intermediate in organic synthesis. It is also used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar</p>
    Formula:C6H2F4
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:150.08

    Ref: 02-A17815

    5g
    78.00€
    25g
    243.00€
  • 1-(2-Fluorophenyl)ethanol, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-(2-Fluorophenyl)ethanol, 95%

    CAS:
    <p>It is an important raw material in organic synthesis, agricultural fields and in dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Formula:C8H9FO
    Purity:95%
    Color and Shape:Liquid, Clear colorless to yellow or orange
    Molecular weight:140.16

    Ref: 02-H31900

    10g
    83.00€
  • 4-Bromophenyl isocyanate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Bromophenyl isocyanate, 99%

    CAS:
    <p>4-Bromophenyl isocyanate is used in the synthesis of mixed bisamide derivative and monoamide product. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesa</p>
    Formula:C7H4BrNO
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or lumps or fused solid, White to pale cream
    Molecular weight:198.02

    Ref: 02-L10834

    5g
    59.00€
    25g
    To inquire
  • 4-Fluorodiphenyl ether, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Fluorodiphenyl ether, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H9FO
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:188.2

    Ref: 02-B21380

    5g
    37.00€
    25g
    To inquire
    100g
    To inquire
  • 2-Iodophenylacetic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Iodophenylacetic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H7IO2
    Purity:98+%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:262.05

    Ref: 02-L15116

    5g
    To inquire
  • 2-Bromo-4-fluorobenzylamine hydrochloride, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-4-fluorobenzylamine hydrochloride, 96%

    CAS:
    <p>2-Bromo-4-fluorobenzylamine hydrochloride used as a intermediate in pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Formula:C7H7BrFN•HCl
    Purity:96%
    Molecular weight:240.5

    Ref: 02-H62200

    1g
    To inquire
    5g
    To inquire
  • 3,5-Bis(trifluoromethyl)phenylhydrazine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,5-Bis(trifluoromethyl)phenylhydrazine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6F6N2•HCl
    Purity:98%
    Color and Shape:Pale yellow to yellow, Crystals or powder or crystalline powder
    Molecular weight:280.6

    Ref: 02-H32975

    5g
    To inquire
  • 4-n-Propoxybenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-n-Propoxybenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12O3
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:180.20

    Ref: 02-B24958

    5g
    31.00€
    25g
    To inquire
  • 2-(Trifluoromethyl)phenylhydrazine hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-(Trifluoromethyl)phenylhydrazine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7F3N2
    Purity:98%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:176.14

    Ref: 02-B25182

    5g
    To inquire
    25g
    To inquire
  • 5-Methylsalicylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Methylsalicylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8O3
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:152.15

    Ref: 02-B20040

    5g
    To inquire
    25g
    To inquire
  • 2-Bromo-4-fluorobenzoic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Bromo-4-fluorobenzoic acid, 98%

    CAS:
    <p>2-Bromo-4-fluorobenzoic acid is used in the synthesis of 3-fluoro-8-(methylthio)dibenzo[b,f]thiepin-10(11H)-one, 2-fluoro-8-(methylthio)dibenzo[b,f]thiepin-10(11H)-one, 2-((2-carboxy-5-fluorophenyl)amino)-3-methoxybenzoic acid and 2-bromo-4-fluorobenzamide. It is also used in the preparation of boro</p>
    Formula:C7H3BrFO2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:218.00

    Ref: 02-L19321

    5g
    58.00€
    25g
    To inquire
  • Dibromobis(triphenylphosphine)nickel(II), 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dibromobis(triphenylphosphine)nickel(II), 99%

    CAS:
    <p>As a polymerization catalyst</p>
    Formula:C36H30Br2NiP2
    Purity:99%
    Color and Shape:Green, crystalline powder
    Molecular weight:743.09

    Ref: 02-042192

    5g
    To inquire
  • 1,3-Diethoxybenzene, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,3-Diethoxybenzene, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H14O2
    Purity:95%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:166.22

    Ref: 02-A11338

    10g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine

    CAS:
    <p>Chiral diamine ligand for cooperative metal-Bronsted acid catalyzed greener reductive amination using hydrogen gas. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The orig</p>
    Formula:C21H23N2O2S
    Color and Shape:White, crystalline powder
    Molecular weight:367.49

    Ref: 02-H27006

    1g
    133.00€
    5g
    To inquire
    25g
    To inquire
  • Methyl 4-amino-3-methylbenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-amino-3-methylbenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO2
    Purity:98%
    Molecular weight:165.19

    Ref: 02-H61117

    25g
    60.00€
    100g
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  • 3,4-Dimethoxynitrobenzene
    Fluorochem
    + Info

    3,4-Dimethoxynitrobenzene

    CAS:
    Formula:C8H9NO4
    Purity:98%
    Color and Shape:Solid, Crystalline
    Molecular weight:183.163

    Ref: 10-F209901

    5g
    14.00€
    25g
    21.00€
    100g
    46.00€
    500g
    126.00€
  • 3,3',5,5'-Tetramethylbenzidine dihydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3,3',5,5'-Tetramethylbenzidine dihydrochloride, 98%

    CAS:
    <p>3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formula:C16H22Cl2N2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:313.27

    Ref: 02-J60332

    1g
    85.00€
    5g
    218.00€
    2500mg
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  • Dibenzenesulfonamide, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dibenzenesulfonamide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H11NO4S2
    Purity:95%
    Molecular weight:297.34

    Ref: 02-H60569

    250mg
    61.00€
  • 2,5-Dimethylbenzyl alcohol, 97+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,5-Dimethylbenzyl alcohol, 97+%

    CAS:
    <p>2,5-Dimethylbenzyl alcohol, is used as a self-indicating standard for the determination of organ lithium reagents This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origin</p>
    Formula:C9H12O
    Purity:97+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:136.19

    Ref: 02-L01624

    1g
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    5g
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