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Benzeni

Benzeni

I benzene sono semplici idrocarburi aromatici costituiti da un anello di carbonio a sei membri con doppi legami alternati. Questa struttura fondamentale è un blocco costitutivo per numerosi composti chimici, inclusi prodotti farmaceutici, polimeri e coloranti. I benzene sono ampiamente utilizzati nella sintesi organica grazie alla loro stabilità e versatilità. Presso CymitQuimica, offriamo un'ampia gamma di benzene di alta qualità per supportare le vostre ricerche e applicazioni industriali.

Sottocategorie di "Benzeni"

Trovati 11887 prodotti di "Benzeni"

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  • Phenoxyacetic acid, 98%

    CAS:
    <p>Phenoxyacetic acid is a flavoring ingredient. Its photodegradation using titanium dioxide as photocatalyst has been studied. Selective separation of penicillin V from phenoxyacetic acid using liquid membranes consisting of 1,2-dichloroethane and Amberlite LA-2 as carrier has been studied. This Therm</p>
    Formula:C8H8O3
    Purezza:98%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:152.15

    Ref: 02-A12541

    100g
    27,00€
    500g
    50,00€
    2500g
    Prezzo su richiesta
  • 2,4,6-Trimethoxybenzaldehyde, 98%

    CAS:
    <p>2,4,6-Trimethoxybenzaldehyde was used in the preparation and characterization of three RNA-specific fluorescent probes and their use in live cell imaging. It was used as starting reagent for the regioselective synthesis of new ()-8-alkyl-5,7-dihydroxy-4-(4-hydroxyphenyl)-3,4-dihydrocoumarins. This T</p>
    Formula:C10H12O4
    Purezza:98%
    Colore e forma:White to cream, Powder or crystalline powder
    Peso molecolare:196.20

    Ref: 02-A11238

    10g
    65,00€
    50g
    201,00€
  • 2-Thioxo-3-[3-(trifluoromethyl)phenyl]-4-thiazolidinone, 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:C10H6F3NOS2
    Purezza:95%
    Peso molecolare:277.28

    Ref: 02-H63447

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 3-Methylsalicylic acid, 99%

    CAS:
    <p>3-Methylsalicylic acid was used in the synthesis of 8-methyl-2-thioxo-2,3-dihydro-4H-1,3-benzoxazin-4-one, 7-hydroxy-8-methyl-2-thioxo-2,3-dihydro-4H-1,3-benzoxazin-4-one, (R)-, (S)- and (RS)-hydroxymethylmexiletine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Formula:C8H8O3
    Purezza:99%
    Colore e forma:White to pale pink, Powder
    Peso molecolare:152.15

    Ref: 02-L15825

    25g
    20,00€
    100g
    29,00€
  • Methyl benzilate, 98%

    CAS:
    <p>It 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 reference has not changed as</p>
    Formula:C15H14O3
    Purezza:98%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:242.27

    Ref: 02-A15907

    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 1-(4-Chlorobenzyl)piperazine, 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:C11H15ClN2
    Purezza:98%
    Peso molecolare:210.71

    Ref: 02-H55337

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 4-n-Nonyloxyaniline, 98%

    CAS:
    <p>It is employed as a intermediate for 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 code or SKU reference has not ch</p>
    Formula:C15H25NO
    Purezza:98%
    Peso molecolare:235.37

    Ref: 02-L09126

    2g
    Prezzo su richiesta
    10g
    Prezzo su richiesta
  • 2-(tert-Butyl)-6-nitrophenol

    CAS:
    Formula:C10H13NO3
    Purezza:98%
    Peso molecolare:195.218

    Ref: 10-F546455

    1g
    203,00€
    100mg
    49,00€
    250mg
    78,00€
  • 4-Isopropylphenol, 98%

    CAS:
    <p>4-Isopropylphenol was used in the synthesis of vinyl compounds. It is used as a flavor fragrance agent in cosmetics.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 ori</p>
    Formula:C9H12O
    Purezza:98%
    Colore e forma:White or colorless to red/orange or cream to brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecolare:136.19

    Ref: 02-B22620

    1kg
    Prezzo su richiesta
    50g
    42,00€
    250g
    117,00€
  • 4-tert-Butylphenoxyacetyl chloride, 98%

    CAS:
    <p>4-tert-Butylphenoxyacetyl chloride is used as a reagent and as 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</p>
    Formula:C12H15O2Cl
    Purezza:98%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:226.71

    Ref: 02-A19408

    10g
    61,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • p-Sexiphenyl, 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:C36H26
    Purezza:95%
    Colore e forma:White to cream or pale yellow, Powder
    Peso molecolare:458.60

    Ref: 02-H26586

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 4-Fluorobenzenesulfonamide, 98+%

    CAS:
    <p>4-Fluorobenzenesulfonamide, is used to produce bis-(4-fluoro-benzenesulfonyl)-amine with 4-fluoro-benzenesulfonyl chloride at temperature of 55 - 60. This reaction will need reagent OH-. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Formula:C6H6FNO2S
    Purezza:98+%
    Peso molecolare:175.18

    Ref: 02-H55834

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 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
    Purezza:98%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:259.00

    Ref: 02-H32650

    1g
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    5g
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    25g
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  • 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
    Purezza:98%
    Colore e forma:Powder or crystalline powder, White to cream to yellow or pale brown
    Peso molecolare:147.13

    Ref: 02-A15434

    5g
    Prezzo su richiesta
    25g
    126,00€
    100g
    Prezzo su richiesta
  • 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
    Purezza:98%
    Colore e forma:White to cream to pale orange, Powder or fused solid or flakes
    Peso molecolare:196.20

    Ref: 02-A15038

    25g
    31,00€
    100g
    74,00€
    500g
    293,00€
  • 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
    Purezza:96%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:135.21

    Ref: 02-H26845

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 3-(Aminomethyl)benzonitrile

    CAS:
    Formula:C8H8N2
    Purezza:95%
    Colore e forma:Liquid
    Peso molecolare:132.166

    Ref: 10-F078120

    1g
    38,00€
    5g
    110,00€
    10g
    211,00€
    25g
    390,00€
  • 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
    Peso molecolare:234.1

    Ref: 02-H51123

    1g
    Prezzo su richiesta
    5g
    174,00€
    25g
    Prezzo su richiesta
  • 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
    Purezza:96%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:171.16

    Ref: 02-B20204

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 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
    Purezza:98%
    Colore e forma:Pale cream to cream to pale brown, Powder
    Peso molecolare:201.16

    Ref: 02-A15902

    25g
    30,00€
    100g
    Prezzo su richiesta
  • 4-Methoxybenzophenone, 98+%

    CAS:
    <p>4-Methoxybenzophenone and its analogues showed diverse plant growth-regulating actions such as inhibition of shoot and root growth, induction of chlorosis, and a disturbance in phototropism or geotropism. It is also used as a photo polymerization catalyst. This Thermo Scientific Chemicals brand prod</p>
    Formula:C14H12O2
    Purezza:98+%
    Colore e forma:White to pale cream or pale yellow, Crystalline powder
    Peso molecolare:212.25

    Ref: 02-B23123

    25g
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  • 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
    Purezza:97%
    Colore e forma:White, Powder
    Peso molecolare:164.01

    Ref: 02-L20110

    1g
    112,00€
    5g
    363,00€
  • 4-Bromo-4'-hydroxybiphenyl, 98%

    CAS:
    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
    Formula:C12H9BrO
    Purezza:98%
    Colore e forma:White to cream, Powder
    Peso molecolare:249.11

    Ref: 02-A10819

    5g
    68,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 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
    Purezza:97%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to pale yellow
    Peso molecolare:288.82

    Ref: 02-L11530

    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 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
    Purezza:97%
    Colore e forma:Crystals or powder or crystalline powder, White
    Peso molecolare:175.90

    Ref: 02-H27858

    5g
    145,00€
    25g
    Prezzo su richiesta
  • 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
    Purezza:99%
    Colore e forma:Crystalline powder or flakes, White to pale cream
    Peso molecolare:182.22

    Ref: 02-A10739

    1kg
    76,00€
    5kg
    266,00€
    250g
    34,00€
  • 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
    Peso molecolare:475.45

    Ref: 02-036239

    25g
    63,00€
    100g
    Prezzo su richiesta
  • 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
    Purezza:96%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:205.35

    Ref: 02-H27275

    1g
    52,00€
    5g
    Prezzo su richiesta
  • 4-(Trifluoromethoxy)phenylacetic 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:C9H6F3O3
    Purezza:98%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:219.14

    Ref: 02-A19512

    1g
    61,00€
    5g
    Prezzo su richiesta
  • 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
    Purezza:97%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:192.55

    Ref: 02-H26556

    1g
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  • Cinnamyl chloride, 95%, stab. with sodium carbonate

    CAS:
    <p>Cinnamyl chloride is used in the enantioselective total synthesis of helioporins C and E, bioactive marine diterpenes. 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 o</p>
    Formula:C9H9Cl
    Purezza:95%
    Colore e forma:Clear colorless to yellow to yellow-brown, Liquid
    Peso molecolare:152.62

    Ref: 02-A14408

    1kg
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    50g
    46,00€
    250g
    Prezzo su richiesta
  • 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
    Purezza:97%
    Colore e forma:White to pale cream, Powder
    Peso molecolare:186.23

    Ref: 02-A13529

    25g
    45,00€
    100g
    Prezzo su richiesta
    500g
    253,00€
  • 2,6-Difluoro-4-formylbenzonitrile

    CAS:
    Formula:C8H3F2NO
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:167.115

    Ref: 10-F077918

    1g
    38,00€
    5g
    117,00€
    10g
    190,00€
    25g
    338,00€
  • Phenylglyoxylic 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:C8H6O3
    Purezza:98%
    Colore e forma:Crystalline powder, White to cream or pale yellow
    Peso molecolare:150.13

    Ref: 02-L00648

    5g
    33,00€
    25g
    116,00€
  • 2-Amino-6-methylbenzoic acid, 98%

    CAS:
    <p>2-Amino-6-methylbenzoic acid reacts with cyanogen bromide to prepare 2-amino-5-methyl-benzo[d][1,3]oxazin-4-one. 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:C8H8NO2
    Purezza:98%
    Colore e forma:Pale cream to cream to pale brown, Powder
    Peso molecolare:150.16

    Ref: 02-A15187

    5g
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    Prezzo su richiesta
  • 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
    Purezza:99%
    Colore e forma:Powder, Pale cream to cream to brown
    Peso molecolare:187.22

    Ref: 02-B24560

    50g
    40,00€
    250g
    72,00€
  • tert-Butyl 4-(bromomethyl)benzoate, 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:C12H15BrO2
    Purezza:95%
    Colore e forma:Pale cream to cream to yellow, Crystals or powder or crystalline powder
    Peso molecolare:271.15

    Ref: 02-H35540

    1g
    72,00€
    10g
    Prezzo su richiesta
  • 3-Fluoro-5-iodoaniline, 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:C6H5FIN
    Purezza:96%
    Colore e forma:Clear colorless to yellow to orange, Liquid
    Peso molecolare:237.02

    Ref: 02-H34457

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • Methyl 3-bromo-2-fluorobenzoate, 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:C8H6BrFO2
    Purezza:98%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecolare:233.04

    Ref: 02-H36865

    5g
    295,00€
  • 1-Bromo-4-chloro-2-fluorobenzene, 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:C6H3BrClF
    Purezza:98%
    Colore e forma:Low melting solid or clear colorless liquid, White/colorless to pale yellow
    Peso molecolare:209.44

    Ref: 02-A19570

    5g
    23,00€
    25g
    75,00€
  • 4-(Hydroxymethyl)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:C8H8O3
    Purezza:98+%
    Colore e forma:Powder or flakes, White to pale cream to gray
    Peso molecolare:152.15

    Ref: 02-B22183

    1g
    62,00€
    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2,4-Dihydroxybenzophenone, 99%

    CAS:
    <p>Novel mordent and disperse azo dyes were prepared by the coupling of various diazo solutions of aromatic amines with 2, 4-dihydroxybenzophenone. The ultraviolet absorbing monomers were synthesized by reaction of 2, 4-dihydroxybenzophenone with glycidyl acrylate and glycidyl methacrylate. Two new po</p>
    Formula:C13H10O3
    Purezza:99%
    Colore e forma:White to pale cream to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:214.22

    Ref: 02-A13749

    100g
    50,00€
    500g
    146,00€
    2500g
    Prezzo su richiesta
  • 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-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:C11H7ClFNO3
    Purezza:99%
    Colore e forma:Powder, White to cream to yellow to pale brown
    Peso molecolare:255.63

    Ref: 02-L10092

    10g
    Prezzo su richiesta
    50g
    Prezzo su richiesta
  • Methyl 2-bromo-5-methoxybenzoate, 98%

    CAS:
    <p>Methyl 2-bromo-5-methoxybenzoate 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 / item code or SKU </p>
    Formula:C9H9BrO3
    Purezza:98%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:245.07

    Ref: 02-A15322

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Methyl 4-aminosalicylate, 97%

    CAS:
    <p>Methyl 4-aminosalicylate 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 / item code or SKU referenc</p>
    Formula:C8H9NO3
    Purezza:97%
    Peso molecolare:167.18

    Ref: 02-045520

    100g
    Prezzo su richiesta
  • 4-Hydroxy-2-nitrobenzaldehyde

    CAS:
    Formula:C7H5NO4
    Purezza:95%
    Colore e forma:Solid
    Peso molecolare:167.12

    Ref: 10-F455357

    1g
    190,00€
    5g
    696,00€
    250mg
    98,00€
  • Styrene, 99.5% stab. with 4-tert-butylcatechol

    CAS:
    <p>Styrene is used in the preparation of polystyrene, which finds application in rigid foodservice containers, automobile body panels, wind turbine parts, boats, compact disc (CD) cases, envelope windows and many other products. Other uses include in refrigerator liners, in medical devices and in small</p>
    Formula:C8H8
    Purezza:99.5%
    Colore e forma:Colorless, Liquid
    Peso molecolare:104.15

    Ref: 02-016199

    1l
    Prezzo su richiesta
    50ml
    Prezzo su richiesta
    250ml
    Prezzo su richiesta
  • 4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate, cont. up to 30% water

    CAS:
    <p>4,4'-Diaminobiphenyl-2,2'-disulfonic acid hydrate 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</p>
    Formula:C12H12N2O6S2
    Colore e forma:Pale yellow to pink to reddish purple, Powder or crystals or crystalline powder
    Peso molecolare:344.36

    Ref: 02-041472

    25g
    65,00€
    100g
    Prezzo su richiesta
  • 2'-Iodo-1,1':3',1&Prime;-terphenyl, 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:C18H13I
    Purezza:99%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:356.21

    Ref: 02-H26704

    1g
    97,00€
    5g
    312,00€
  • 2-Chloro-5-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:C7H8ClN
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder or fused solid or flakes, White to cream
    Peso molecolare:141.60

    Ref: 02-H26209

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 4-(Boc-aminomethyl)-3-fluorobenzeneboronic acid pinacol ester, 96%


    <p>4-(Boc-aminomethyl)-3-fluorobenzeneboronic acid generally used in the synthesis of organic compounds. 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:C18H27BFNO4
    Purezza:96%
    Peso molecolare:351.22

    Ref: 02-H62948

    1g
    Prezzo su richiesta
  • 4-[(4-Aminophenyl)azo]-2-chlorophenol, 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:C12H10ClN3O
    Purezza:95%
    Peso molecolare:247.68

    Ref: 02-H66952

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 4-Fluoro-2-methoxybenzylamine, 97%

    CAS:
    <p>As pharmaceutical intermediate. As a metabolite of Capsaicin. 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 </p>
    Formula:C8H10FNO
    Purezza:97%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:155.17

    Ref: 02-H26796

    1g
    Prezzo su richiesta
    5g
    296,00€
  • 3,5-Dimethoxy-4-methylbenzoic acid, 97%

    CAS:
    <p>3,5-Dimethoxy-4-methylbenzoic acid undergoes reduction in the presence of sodium in ethanol to prepare 1,4-dihydro-3,5-dimethoxy- kmethylbenzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>
    Formula:C10H11O4
    Purezza:97%
    Colore e forma:Pale cream to pale brown, Crystals or powder or crystalline powder
    Peso molecolare:195.20

    Ref: 02-A14801

    5g
    42,00€
    25g
    157,00€
    100g
    Prezzo su richiesta
  • 3-Iodobenzylamine, 97%

    CAS:
    <p>It is 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 reference has not changed as a part</p>
    Formula:C7H8IN
    Purezza:97%
    Colore e forma:Clear colorless to white to yellow, Liquid
    Peso molecolare:233.05

    Ref: 02-L17801

    1g
    124,00€
    5g
    Prezzo su richiesta
  • 3-(4-Methylbenzoyl)acrylic 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:C11H10O3
    Purezza:98%
    Colore e forma:Pale yellow to yellow, Crystals or powder or crystalline powder
    Peso molecolare:190.20

    Ref: 02-L10551

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-Fluoro-3-(methylcarbamoyl)benzeneboronic acid, 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:C8H9BFNO3
    Purezza:96%
    Peso molecolare:196.97

    Ref: 02-H53101

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • Disodium terephthalate, 99+%

    CAS:
    <p>Disodium terephthalate and its various derivatives are synthesized via simple acid-base chemistry for anode materials in Na ion batteries. They show excellent electrochemical performance, including little capacity fading over 90 cycles, ideal redox potential, and excellent rate performance, making t</p>
    Formula:C6H4(COONa)2
    Purezza:99+%
    Peso molecolare:210.1

    Ref: 02-042946

    5g
    40,00€
    25g
    90,00€
    100g
    182,00€
    500g
    765,00€
  • 3,4-Difluorophenylglyoxal hydrate, 98%, dry wt. basis

    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:C8H4F2O2
    Purezza:98%
    Colore e forma:Pale orange to pink, Powder
    Peso molecolare:170.12

    Ref: 02-L20271

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-(Trifluoromethyl)benzaldehyde, 97%

    CAS:
    <p>4-(Trifluoromethyl)benzaldehyde is useful reagent in kinetic studies of the asymmetric synthesis of alcohols and of the Wittig reaction. It is also used as Pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>
    Formula:C8H5F3O
    Purezza:97%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:174.12

    Ref: 02-A15276

    5g
    54,00€
    25g
    173,00€
  • 1,2,4-Tribromobenzene, 95%

    CAS:
    <p>1,2,4-tribromobenzene is used in the synthesis of hyper branched poly(p-phenylene ethynylenes). It is used as cross-linking reagent during Pd-catalyzed cross-coupling of 2,5-diiodo-4-[(2-ethylhexyl)oxy]methoxybenzene and 1,4-diethynyl-2,5-bis-(octyloxy)benzene. It is a compound commonly used in orga</p>
    Formula:C6H3Br3
    Purezza:95%
    Colore e forma:White to grey or cream or pale yellow to pale brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecolare:314.80

    Ref: 02-B23778

    5g
    Prezzo su richiesta
    25g
    166,00€
  • Methyl 2-bromo-3-methylbenzoate, 98%

    CAS:
    <p>Methyl 2-bromo-3-methylbenzoate 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 / item code or SKU r</p>
    Formula:C9H9BrO2
    Purezza:98%
    Peso molecolare:229.07

    Ref: 02-H61831

    25g
    122,00€
    100g
    Prezzo su richiesta
  • 2-(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:C8H4F3N
    Purezza:97%
    Colore e forma:Clear pale yellow, Liquid
    Peso molecolare:171.12

    Ref: 02-A14951

    5g
    Prezzo su richiesta
    10g
    78,00€
  • 2-Bromo-4,6-di-tert-butylphenol, 97%

    CAS:
    <p>It is used in pharmaceutical intermediates and as medicine. When 2-Bromo-4,6-di-tert-butylphenol was treated with potassium ferricyanide in benzene 1,4-dihydro-4-bromo-2,4,6,8-tetra-tert-butyl-1-oxodibenzofuran was yielded with a small amount of 2,4,6,8-tetra-tert-butyldibenzofuran. This Thermo S</p>
    Formula:C14H21BrO
    Purezza:97%
    Colore e forma:White to cream or yellow to orange, Crystals or powder or crystalline powder or lumps
    Peso molecolare:285.23

    Ref: 02-A13218

    25g
    71,00€
    100g
    Prezzo su richiesta
  • 3-(Trifluoromethyl)phenyl isothiocyanate, 98%

    CAS:
    <p>Used as pharamaceutical 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 changed as a part</p>
    Formula:C8H4F3NS
    Purezza:98%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:203.18

    Ref: 02-L11646

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Dimethyl (4-fluorobenzyl)malonate, 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:C12H13FO4
    Purezza:97%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:240.23

    Ref: 02-H26310

    1g
    45,00€
    5g
    Prezzo su richiesta
  • 3-Bromobenzylamine 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:C7H9BrN
    Purezza:98%
    Colore e forma:White to cream, Powder or crystalline powder or crystals or flakes
    Peso molecolare:187.06

    Ref: 02-A16132

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 4-Fluorobenzoic anhydride, 97%

    CAS:
    <p>It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. 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:C14H8F2O3
    Purezza:97%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:262.21

    Ref: 02-H33527

    1g
    78,00€
    5g
    Prezzo su richiesta
  • Ebastine

    CAS:
    <p>A histamine H1 receptor antagonist</p>
    Formula:C32H39NO2
    Peso molecolare:469.66

    Ref: 02-J63088

    1g
    146,00€
  • Benzyl alcohol, ACS, 99+%

    CAS:
    <p>Benzyl alcohol is widely used as a solvent for the dielectrophoretic reconfiguration of nanowires, inks, paints, lacquers and epoxy resin coatings and as a precursor to a variety of esters used in soaps, perfumes and flavoring. It is employed as a local anesthetic which reduces the pain associated w</p>
    Formula:C7H8O
    Purezza:99+%
    Colore e forma:Clear liquid
    Peso molecolare:108.14

    Ref: 02-041218

    1l
    148,00€
    4l
    Prezzo su richiesta
    4x1l
    Prezzo su richiesta
    250ml
    57,00€
  • 2-Amino-3-chlorobenzoic acid, 98%

    CAS:
    <p>2-Amino-3-chlorobenzoic acid is used as pharmaceutical 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 SKU ref</p>
    Formula:C7H6ClNO2
    Purezza:98%
    Peso molecolare:171.58

    Ref: 02-H66261

    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 4-n-Butoxybenzoic 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:C11H14O3
    Purezza:98%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:194.23

    Ref: 02-B21506

    25g
    75,00€
    100g
    Prezzo su richiesta
  • 3-(Aminomethyl)benzeneboronic acid hydrochloride, 96%

    CAS:
    <p>3-(Aminomethyl)benzeneboronic acid hydrochloride is used as intermediates. Hydroxybenzene boronic acids are involved in suzuki miyaura reactions. It is a arylboronic acid. 3-Fluoro-4-hydroxybenzeneboronic acid, can be an effective catalyst for amidation and esterification of carboxylic acids. This </p>
    Formula:C7H10BNO2•HCl
    Purezza:96%
    Peso molecolare:187.43

    Ref: 02-H53284

    1g
    167,00€
    250mg
    Prezzo su richiesta
  • 4-Chloro-3-nitrobenzotrifluoride, 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:C7H3ClF3NO2
    Purezza:98%
    Colore e forma:Clear yellow, Liquid
    Peso molecolare:225.55

    Ref: 02-A11488

    100g
    42,00€
    500g
    135,00€
    2500g
    Prezzo su richiesta
  • 2-Bromo-6-methoxybenzoic 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:C8H7BrO3
    Purezza:98%
    Colore e forma:Pale cream to cream, Powder
    Peso molecolare:231.05

    Ref: 02-H31604

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 2-Chloro-4-iodoaniline, 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:C6H5ClIN
    Purezza:98%
    Colore e forma:Pale brown to dark brown to gray, Crystals or powder or crystalline powder
    Peso molecolare:253.47

    Ref: 02-A10742

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
    100g
    521,00€
  • 2-Fluoro-5-nitrobenzoic acid, 98%

    CAS:
    <p>2-Fluoro-5-nitrobenzoic acid may be used in the synthesis of dibenz[b,f]oxazepin-11(10H)-ones, via the nucleophilic aromatic substitution (SNAr) of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH of various 2-aminophenols on solid support, synthesis of substituted dibenzazocines on solid suppo</p>
    Formula:C7H4FNO4
    Purezza:98%
    Colore e forma:Cream, Crystals or powder or crystalline powder
    Peso molecolare:185.11

    Ref: 02-B22100

    5g
    67,00€
    25g
    230,00€
  • 5-Bromo-2-hydroxybenzophenone, 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:C13H9BrO2
    Purezza:97%
    Colore e forma:Yellow, Powder
    Peso molecolare:277.12

    Ref: 02-B25507

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • Methyl 2-nitro-3,4,5-trimethoxybenzoate, 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:C11H13NO7
    Purezza:98%
    Colore e forma:White to cream or pale yellow, Crystals or crystalline powder or powder
    Peso molecolare:271.23

    Ref: 02-L06188

    10g
    Prezzo su richiesta
    50g
    82,00€
  • 2,5-Dimethoxybenzonitrile, 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:C9H9NO2
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder, Cream to yellow to orange to pink
    Peso molecolare:163.18

    Ref: 02-A15868

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2-Amino-3-bromobenzonitrile, 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:C7H5BrN2
    Purezza:95%
    Peso molecolare:197.03

    Ref: 02-H61823

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 2-Amino-5-bromo-2'-fluorobenzophenone, 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:C13H9BrFNO
    Purezza:95%
    Peso molecolare:294.12

    Ref: 02-H61882

    5g
    Prezzo su richiesta
  • N-Boc-O-benzyl-L-threonine, 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:C16H23NO5
    Purezza:99%
    Colore e forma:White, Powder
    Peso molecolare:309.36

    Ref: 02-B21677

    1g
    Prezzo su richiesta
    5g
    44,00€
  • 2-Chlorobenzyl 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:C7H6BrCl
    Purezza:97%
    Colore e forma:Clear pale yellow to yellow, Liquid
    Peso molecolare:205.48

    Ref: 02-A12129

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 2-Amino-4,5-dimethoxybenzoic acid, 98%

    CAS:
    <p>2-Amino-4,5-dimethoxybenzoic acid 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</p>
    Formula:C9H11NO4
    Purezza:98%
    Colore e forma:Colorless to white to dark brown to brown or purple to pale gray to gray, Powder or clear liquid as melt
    Peso molecolare:197.19

    Ref: 02-L06205

    25g
    Prezzo su richiesta
  • trans-Anethole, 98+%

    CAS:
    <p>trans-Anethole is used to inhibits lung and forestomach carcinogenesis, used as carbon and energy supplement in the culture media of Pseudomonas putida strain. It is also used as used as a flavoring substance. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formula:C10H12O
    Purezza:98+%
    Colore e forma:Translucent/colourless to pale yellow, Low-melting solid or clear liquid as melt
    Peso molecolare:148.21

    Ref: 02-A13482

    25g
    25,00€
    100g
    49,00€
    500g
    138,00€
  • 2-Hydroxy-3-nitrobenzaldehyde, 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:C7H5NO4
    Purezza:98%
    Colore e forma:Yellow to brown, Powder
    Peso molecolare:167.12

    Ref: 02-B23658

    1g
    95,00€
    5g
    Prezzo su richiesta
  • 4-Fluorophenylacetylene, 99%

    CAS:
    <p>Intermediates of liquid Crystals. As pharmaceutical intermediates. As organic synthesis intermediates. For vacuum deposition. 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 bran</p>
    Formula:C8H5F
    Purezza:99%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:120.13

    Ref: 02-H26269

    1g
    66,00€
    5g
    199,00€
    25g
    Prezzo su richiesta
  • 3-Fluorophenylacetic acid, 98%

    CAS:
    <p>3-Fluorophenylacetic acid has been used as building block to synthesize the pentaamine and bis-heterocyclic libraries. It is also used as a medicine intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C8H7FO2
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder or fused solid or flakes, White to pale cream
    Peso molecolare:154.14

    Ref: 02-A15635

    5g
    Prezzo su richiesta
    25g
    163,00€
    100g
    Prezzo su richiesta
  • 2-(Bromomethyl)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:C7H8BBrO2
    Purezza:97%
    Colore e forma:Powder, White
    Peso molecolare:214.85

    Ref: 02-H52467

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 2-Bromo-1,4-dimethoxybenzene, 98%

    CAS:
    <p>2-Bromo-1,4-dimethoxybenzene has been used in preparation of S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone, 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1-bromo-4-iodo-2,5-dimethoxybenzene. I</p>
    Formula:C8H9BrO2
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:217.07

    Ref: 02-A15640

    10g
    53,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 4-Phenylazophenol, 98%

    CAS:
    <p>4-Phenylazophenol is used to varnish, grease, paraffin wax, resin, soap kind of coloring. It is used in printing/solvent based writing inks. It is used for providing transparent metallic effects like gold imitation provided on metalized polyester films. This Thermo Scientific Chemicals brand product</p>
    Formula:C12H10N2O
    Purezza:98%
    Colore e forma:Yellow to orange to brown or green to brown, Powder or crystalline powder
    Peso molecolare:198.23

    Ref: 02-B25198

    5g
    27,00€
    25g
    47,00€
    100g
    120,00€
  • 2-Amino-3,5-dimethylbenzoic 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:C9H11NO2
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to yellow to brown
    Peso molecolare:165.19

    Ref: 02-L07003

    5g
    Prezzo su richiesta
  • Ethyl 5-phenoxycarbonylamino-1,2,3-thiadiazole-4-carboxylate, 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:C12H11N3O4S
    Purezza:98+%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:293.30

    Ref: 02-H25763

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 3,4-Dimethoxyphenylacetone, 97%

    CAS:
    <p>3,4-Dimethoxyphenylacetone was used as starting material in the synthesis of -methyl-dopa, an important nonproteogenic -amino acid for pharmaceutical applications. 3,4-Dimethoxyphenylacetone undergoes asymmetric amination catalyzed by Brevibacterium linens IFO 12141 strain to yield corresponding opt</p>
    Formula:C11H14O3
    Purezza:97%
    Colore e forma:Clear, yellow to yellow-green, Liquid
    Peso molecolare:194.23

    Ref: 02-L05477

    10g
    Prezzo su richiesta
    50g
    Prezzo su richiesta
  • 1-Bromo-4-tert-butylbenzene, 97%

    CAS:
    <p>1-Bromo-4-tert-butylbenzene was used in the synthesis of 4-tert-butyl-phenylboronic acid1, 1-deoxy analogs of CP-47,497 (n = 0 to 7) and 1-deoxy analogs of CP-55,940 (n = 0 to 7). It undergoes lithium-bromide exchange reactions with n-butyllithium and tert-butyllithium at 0C in various solvents. Th</p>
    Formula:C10H13Br
    Purezza:97%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:213.12

    Ref: 02-A15924

    25g
    72,00€
    100g
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    Prezzo su richiesta
  • Diatrizoic acid

    CAS:
    <p>Diatrizoic acid is a gradient reagent used for blood cell separation and diagnostic aid (radiopaque medium). Diatrizoic acid may be used as an alternative to barium sulfate for medical imaging of the gastrointestinal tract, such as upper gastrointestinal series and small bowel series. This Thermo S</p>
    Formula:C11H9I3N2O4
    Colore e forma:White to off-white, Powder
    Peso molecolare:613.9

    Ref: 02-J63444

    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water &lt;3%

    CAS:
    <p>Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C36H30ClNP2
    Purezza:97%
    Colore e forma:White to pale cream, Powder
    Peso molecolare:574.04

    Ref: 02-L14339

    5g
    83,00€
    25g
    275,00€
  • 3-Methoxybenzyl alcohol, 97+%

    CAS:
    <p>3-Methoxybenzyl alcohol is used as 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 r</p>
    Formula:C8H10O2
    Purezza:97+%
    Colore e forma:Clear colorless to pale yellow to pale brown, Liquid
    Peso molecolare:138.17

    Ref: 02-A15471

    25g
    46,00€
    100g
    Prezzo su richiesta
  • 4-Chlorobenzylamine, 97+%

    CAS:
    <p>4-Chlorobenzylamine 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 / item code or SKU reference has</p>
    Formula:C7H8ClN
    Purezza:97+%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:141.60

    Ref: 02-A13984

    5g
    34,00€
    25g
    74,00€
    100g
    190,00€
  • 4-Bromo-3-fluorobenzeneboronic acid, 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:C6H5BBrFO2
    Purezza:95%
    Colore e forma:White to pale brown, Powder
    Peso molecolare:218.82

    Ref: 02-L18514

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 2,4-Dichlorobenzylamine, 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:C7H7Cl2N
    Purezza:98%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:176.04

    Ref: 02-A13207

    5g
    Prezzo su richiesta
    25g
    119,00€
  • 3-Chlorobenzenesulfonamide, 98%

    CAS:
    <p>It can react with 1-chloro-4-isocyanato-benzene to prepare C13H10Cl2N2O3S in the presence of 1 N aq. NaOH and solvent acetone. 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 bran</p>
    Formula:C6H6ClNO2S
    Purezza:98%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:191.64

    Ref: 02-L08349

    1g
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    5g
    Prezzo su richiesta
  • 4-n-Butoxyaniline, 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:C10H15NO
    Purezza:97%
    Colore e forma:Clear dark brown to pale yellow, Liquid
    Peso molecolare:165.24

    Ref: 02-A17528

    5g
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  • Benzylamine, 98+%

    CAS:
    <p>Benzylamine is a valuable intermediate for various applications and a building block for chemical synthesis used in pharmaceuticals and crop protection agents. It finds application in the coating industry. It is involved as a carrier electrolyte for separation of alkali, alkaline earth and ammonium </p>
    Formula:C7H9N
    Purezza:98+%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:107.16

    Ref: 02-A10997

    1kg
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    250g
    48,00€
    500g
    65,00€
  • Methyl 5-amino-2-methylbenzoate, 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:C9H11NO2
    Purezza:97%
    Colore e forma:Solid
    Peso molecolare:165.19

    Ref: 02-H61671

    25g
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    Prezzo su richiesta
  • 2-Fluoro-5-iodobenzaldehyde, 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:C7H4FlO
    Purezza:97+%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to pale yellow
    Peso molecolare:250.01

    Ref: 02-H32033

    5g
    105,00€
    25g
    Prezzo su richiesta
  • 4-(Bromomethyl)benzeneboronic acid pinacol ester, 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:C13H18BBrO2
    Purezza:95%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:297.00

    Ref: 02-L19954

    1g
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    Prezzo su richiesta
  • 3-Chloro-4-fluorobenzeneboronic acid, 98%

    CAS:
    <p>3-Chloro-4-fluorobenzeneboronic acid is used as a reactant for Rh-catalyzed asymmetric addition reactions, palladium-catalyzed oxidative cross-coupling reaction and Suzuki-Miyaura coupling. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d</p>
    Formula:C6H5BClFO2
    Purezza:98%
    Colore e forma:Powder, White to pale cream
    Peso molecolare:174.36

    Ref: 02-B22755

    5g
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    25g
    Prezzo su richiesta
  • 4-n-Propylphenol, 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
    Purezza:98%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:136.19

    Ref: 02-A15342

    5g
    59,00€
    25g
    171,00€
    100g
    Prezzo su richiesta
  • Methyl 2-fluorobenzoate, 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:C8H7FO2
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:154.14

    Ref: 02-A16133

    5g
    20,00€
    25g
    53,00€
  • 4-Nitrophenylacetone, 98%

    CAS:
    <p>It is applied as an intermediate in organic synthesis. 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:C9H9NO3
    Purezza:98%
    Colore e forma:Yellow to orange, Crystals or powder or crystalline powder
    Peso molecolare:179.18

    Ref: 02-B21183

    1g
    60,00€
    5g
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  • 4-Bromo-2-fluorobenzonitrile, 99%

    CAS:
    <p>4-Bromo-2-fluorobenzonitrile is used as a OLED intermediate, Pharmaceutical, electronic and chemical intermediate. It is used in the synthesis of heterocycles and liquid crystals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C7H3BrFN
    Purezza:99%
    Colore e forma:White to cream or pale yellow or pale brown, Crystalline powder
    Peso molecolare:200.01

    Ref: 02-A13086

    5g
    42,00€
    25g
    Prezzo su richiesta
  • 3-(Trifluoromethyl)benzylamine, 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:C8H8F3N
    Purezza:97%
    Colore e forma:Liquid, Clear colorless to yellow
    Peso molecolare:175.15

    Ref: 02-B24143

    5g
    56,00€
    25g
    Prezzo su richiesta
  • 2,6-Diisopropylaniline, 90+%

    CAS:
    <p>2,6-Diisopropylaniline acts as an intermediate used in the production of carbodiimides stabilizers, synthetic resins, antioxidants and active pharmaceutical ingredients. It is also used in the preparation of multitopic Schiff-base ligand precursors and 4,5-bis(2,6-diisopropylanilino)-2,7-di-tert-but</p>
    Formula:C12H19N
    Purezza:90+%
    Colore e forma:Liquid, Clear colorless to yellow to orange to red to brown
    Peso molecolare:177.29

    Ref: 02-L10761

    100g
    36,00€
    500g
    114,00€
  • 3-(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:C8H6F3NS
    Purezza:97%
    Colore e forma:Yellow, Crystals or powder or crystalline powder
    Peso molecolare:205.2

    Ref: 02-H26311

    1g
    Prezzo su richiesta
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    Prezzo su richiesta
  • 2-Bromo-4-(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:C8H4BrF3O2
    Purezza:98%
    Colore e forma:White to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:269.02

    Ref: 02-H32989

    1g
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    5g
    Prezzo su richiesta
  • 2-Amino-4-chlorobenzoic 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:C7H6ClNO2
    Purezza:98%
    Colore e forma:Pale cream to cream to pale brown, Powder
    Peso molecolare:171.58

    Ref: 02-A10201

    25g
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  • 2,5-Difluorobenzonitrile, 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:C7H3F2N
    Purezza:98+%
    Colore e forma:Crystals or powder or crystalline powder or fused solid, White
    Peso molecolare:139.11

    Ref: 02-A14014

    5g
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    Prezzo su richiesta
  • 5-Bromo-2-iodotoluene, 98+%

    CAS:
    <p>5-Bromo-2-iodotoluene is used as a medical intermediate and in organic synthesis. 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 cod</p>
    Formula:C7H6BrI
    Purezza:98+%
    Colore e forma:Clear colorless to yellow to orange to red, Liquid
    Peso molecolare:296.93

    Ref: 02-B21878

    25g
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  • Benzyl alcohol, 99%

    CAS:
    <p>Benzyl alcohol is widely used as a solvent for the dielectrophoretic reconfiguration of nanowires, inks, paints, lacquers and epoxy resin coatings and as a precursor to a variety of esters used in soaps, perfumes and flavoring. It is employed as a local anesthetic which reduces the pain associated w</p>
    Formula:C7H8O
    Purezza:99%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:108.14

    Ref: 02-L03292

    1kg
    47,00€
    250g
    26,00€
    2500g
    Prezzo su richiesta
  • 4'-n-Hexylbiphenyl-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:C19H22O2
    Purezza:99%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:282.38

    Ref: 02-B21900

    1g
    30,00€
    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 4-(Trifluoromethyl)phenylhydrazine hydrochloride, 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:C7H8ClF3N2
    Purezza:96%
    Colore e forma:Flakes and/or powder, White to cream or yellow
    Peso molecolare:212.60

    Ref: 02-H32340

    1g
    36,00€
    10g
    222,00€
  • 2,5-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:C9H10O4
    Purezza:98+%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:182.18

    Ref: 02-A12901

    5g
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    100g
    Prezzo su richiesta
  • 2-Fluoro-3-methylbenzyl bromide, 97%

    CAS:
    <p>2-Fluoro-3-methylbenzyl bromide, is used as a chemical and organic 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:C8H8BrF
    Purezza:97%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:203.05

    Ref: 02-B20538

    1g
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    5g
    Prezzo su richiesta
  • 3-Fluorobenzoic acid, 99%

    CAS:
    <p>Used in the preparation of regulation of phenolic acid synthesis in Bacillus subtilis. Also used in the bacterial decarboxylation of o-phthalic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C7H5FO2
    Purezza:99%
    Colore e forma:White, Powder or fused solid
    Peso molecolare:140.11

    Ref: 02-A16511

    25g
    Prezzo su richiesta
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    Prezzo su richiesta
  • 4-Methoxyphenyl 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:C8H7NO2
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:149.15

    Ref: 02-A16805

    5g
    67,00€
    25g
    Prezzo su richiesta
  • 4-Bromobenzylamine hydrochloride, 98%

    CAS:
    <p>4-Bromobenzylamine hydrochloride is used to study the characteristics of C-terminal polyamine modification in the presence of protease and amine. Further, it is used to prepare 1-(4-Brombenzyl)-pyrrole by reacting with 2,5-dimethoxy-tetrahydro-furan. This Thermo Scientific Chemicals brand product wa</p>
    Formula:C7H9BrClN
    Purezza:98%
    Colore e forma:White to pale cream or pale yellow, Powder or crystalline powder or granules
    Peso molecolare:222.51

    Ref: 02-A10979

    10g
    160,00€
    50g
    Prezzo su richiesta
  • p-Anisidine, 99%

    CAS:
    <p>p-Anisidine is used in the production of azo dyes. It is also used for biochemical research and in organic synthesis. Further, it is used for detecting unsaturated aldehydes. It is also employed in food quality testing. In addition to this, it is used in the preparation of 1-methoxy-4-trans-styryl-b</p>
    Formula:C7H9NO
    Purezza:99%
    Colore e forma:Crystals or powder or crystalline powder or flakes or granules, Cream to dark brown or grey or grey/brown
    Peso molecolare:123.16

    Ref: 02-A10946

    1kg
    151,00€
    100g
    Prezzo su richiesta
    500g
    98,00€
  • Ethyl 4-bromobenzoate, 98+%

    CAS:
    <p>Ethyl 4-bromobenzoate undergoes reduction with potassium diisobutyl-t-butoxyaluminum hydride (PDBBA) at 0C to yield aldehydes. Reaction of ethyl 4-bromobenzoate and substituted benzyl chloride with zinc dust and a Pd catalyst is reported. This Thermo Scientific Chemicals brand product was originally</p>
    Formula:C9H9BrO2
    Purezza:98+%
    Colore e forma:Liquid, Clear colorless to yellow
    Peso molecolare:229.07

    Ref: 02-A11365

    10g
    39,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 2-Bromo-4-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:C7H4BrClO2
    Purezza:97%
    Peso molecolare:235.46

    Ref: 02-H59777

    1g
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    Prezzo su richiesta
  • 1-Bromo-2,3,5,6-tetrafluorobenzene, 98%

    CAS:
    <p>1-Bromo-2,3,5,6-tetrafluorobenzene is used to produce 1,2,4,5-tetrafluoro-3-hept-1-ynyl-benzene. 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 refe</p>
    Formula:C6HBrF4
    Purezza:98%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:228.98

    Ref: 02-B24265

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2,4,6-Tris(diphenylamino)-3,5-difluorobenzonitrile

    CAS:
    Purezza:96%
    Colore e forma:Solid
    Peso molecolare:640.7379761

    Ref: 10-F617111

    1g
    148,00€
    5g
    636,00€
    100mg
    23,00€
    250mg
    46,00€
  • 3,3'-Diaminodiphenyl sulfone, 98%

    CAS:
    <p>3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA). 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:C12H12N2O2S
    Purezza:98%
    Colore e forma:White to cream to orange, Crystals or powder or crystalline powder
    Peso molecolare:248.3

    Ref: 02-L11400

    25g
    39,00€
    100g
    108,00€
  • 3-Chloro-5-fluorobenzeneboronic acid, 95%

    CAS:
    <p>3-Chloro-5-fluorobenzeneboronic acid is used as 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 info</p>
    Formula:C6H5BClFO2
    Purezza:95%
    Colore e forma:White, Powder
    Peso molecolare:174.37

    Ref: 02-H32137

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 1-Fluoro-4-iodobenzene, 99%

    CAS:
    <p>4-Fluoroiodobenzene was used in the preparation of fluorotriphenylene derivatives. 4-[F] Fluoroiodobenzene is a versatile building block in 18F radiochemistry and is used in various transition metal-mediated C-C and C-N cross-coupling reactions. This Thermo Scientific Chemicals brand product was ori</p>
    Formula:C6H4FI
    Purezza:99%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:222.0

    Ref: 02-A12008

    10g
    46,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 3,4-Diaminobenzoic acid, 94%

    CAS:
    <p>3,4-Diaminobenzoic acid undergoes cyclocondensations to form, for example, quinoxalines1 and benzimidazoles. It acts as a redox label for electrochemical detection of single base mismatches. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some </p>
    Formula:C7H7N2O2
    Purezza:94%
    Colore e forma:Powder, Pale brown to brown
    Peso molecolare:151.15

    Ref: 02-A14213

    25g
    51,00€
    100g
    Prezzo su richiesta
    500g
    Prezzo su richiesta
  • 2-Hydroxybenzyl alcohol, 99%

    CAS:
    <p>2-Hydroxybenzyl alcohol acts as a local anesthetic. It is used in gastrodin production via biotransformation by cultured cells of Aspergillus foetidus and Penicillium cyclopium and participates in the selective ring opening reaction of 4H-1,3,2-benzodioxasilines. This Thermo Scientific Chemicals bra</p>
    Formula:C7H8O2
    Purezza:99%
    Colore e forma:Pale cream to cream, Crystals or powder or crystalline powder
    Peso molecolare:124.14

    Ref: 02-A14410

    1kg
    667,00€
  • 4-Ethylbenzaldehyde, 97%

    CAS:
    <p>It is used as a perfuming agent in cosmetics industry. 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 Alfa A</p>
    Formula:C9H10O
    Purezza:97%
    Colore e forma:Clear colorless to pale yellow, Liquid
    Peso molecolare:134.18

    Ref: 02-B20645

    25g
    Prezzo su richiesta
    100g
    106,00€
  • N-Methoxy-N-methylbenzamide, 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
    Purezza:98%
    Peso molecolare:165.19

    Ref: 02-H54253

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%

    CAS:
    <p>1-(2-Mesitylenesulfonyl)-3-Nitro-1H-1,2,4-Triazole is an efficient coupling reagent in the synthesis of oligonucleotides via phosphotriester approach. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>
    Formula:C11H12N4O4S
    Purezza:99+%
    Peso molecolare:296.30

    Ref: 02-H54792

    1g
    110,00€
    5g
    Prezzo su richiesta
  • 3-Ethoxybenzoic acid, 98+%

    CAS:
    <p>3-Ethoxybenzoic acid 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:C9H10O3
    Purezza:98+%
    Colore e forma:Crystals or powder or crystalline powder or granules, White to pale cream
    Peso molecolare:166.18

    Ref: 02-L05721

    10g
    105,00€
  • 2-Methoxy-4-nitrophenyl 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:C8H6N2O3S
    Purezza:97%
    Colore e forma:Powder or lumps, Yellow to green to red to brown
    Peso molecolare:210.21

    Ref: 02-L12150

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 1-Bromo-3-chloro-2-iodobenzene, 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:C6H3BrClI
    Purezza:97%
    Peso molecolare:317.35

    Ref: 02-H66020

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 2-Phenoxybenzeneboronic acid, 98%

    CAS:
    <p>Reactant for palladium catalyzed cross-coupling reactions, trifluoromethylation via copper-mediated oxidative cross-coupling, preparation of biologically and pharmacologically active molecules, preparation of pyridazine-based scaffolds as a-helix mimetics. This Thermo Scientific Chemicals brand pro</p>
    Formula:C12H11BO3
    Purezza:98%
    Colore e forma:White, Powder
    Peso molecolare:214.03

    Ref: 02-H53264

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 3,4-Dichlorobenzyl 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:C7H5Cl3
    Purezza:98%
    Colore e forma:Clear colorless, Liquid
    Peso molecolare:195.47

    Ref: 02-A17672

    25g
    44,00€
    50g
    Prezzo su richiesta
    100g
    107,00€
    250g
    Prezzo su richiesta
  • 3-(Trifluoromethyl)phenylhydrazine, 95%

    CAS:
    <p>3-(Trifluoromethyl)phenylhydrazine is used in the synthesis of N-2-diphenylhydrazinecarboxamides and N-2-diphenylhydrazine carbothioamides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>
    Formula:C7H7F3N2
    Purezza:95%
    Colore e forma:Liquid, Clear, colorless to yellow
    Peso molecolare:176.14

    Ref: 02-L11996

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 2-Methoxybenzyl alcohol, 99%

    CAS:
    <p>It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals. 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:C8H10O2
    Purezza:99%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:138.17

    Ref: 02-A14016

    25g
    55,00€
    100g
    Prezzo su richiesta
  • 3-Nitro-5-(trifluoromethyl)benzoic 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:C8H3F3NO4
    Purezza:97%
    Colore e forma:Crystals or powder or crystalline powder, Pale cream to pale yellow
    Peso molecolare:234.11

    Ref: 02-A18316

    5g
    43,00€
    25g
    Prezzo su richiesta
  • Tetrakis(triphenylphosphine)palladium(0), 99.8% (metals basis), Pd 9% min

    CAS:
    <p>Tetrakis(triphenylphosphine)palladium(0), 99,8% (metals basis), Pd 9% min, Hydrosilation, isomerization, carbonylation</p>
    Formula:C72H60P4Pd
    Purezza:99.8%
    Colore e forma:Yellow to yellow/green, Powder
    Peso molecolare:1155.59

    Ref: 02-010548

    2g
    114,00€
    10g
    Prezzo su richiesta
    500mg
    41,00€
  • 4-Amino-2-chlorobenzoic 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:C7H6ClNO2
    Purezza:98%
    Colore e forma:Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Peso molecolare:171.58

    Ref: 02-A10116

    5g
    68,00€
  • 4,4'-Dihydroxybenzophenone, 98+%

    CAS:
    <p>4,4'-Dihydroxybenzophenone is as a UV light stabilizer. It and its derivatives are found in cosmetics, plastics, films, adhesives and coatings, optical fiber, and printed circuit boards. It is the precursor to certain polycarbonate polymers. This Thermo Scientific Chemicals brand product was origina</p>
    Formula:C13H10O3
    Purezza:98+%
    Colore e forma:White to pale cream, Crystals or powder or crystalline powder
    Peso molecolare:214.22

    Ref: 02-A15097

    5g
    Prezzo su richiesta
    25g
    148,00€
    100g
    415,00€
  • 3-tert-Butylphenol, 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
    Purezza:99%
    Colore e forma:White, Crystals or powder or crystalline powder or fused solid
    Peso molecolare:150.22

    Ref: 02-B24315

    5g
    71,00€
    25g
    Prezzo su richiesta
    100g
    Prezzo su richiesta
  • 3-Fluoro-4-methoxybenzyl 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:C8H8BrFO
    Purezza:98%
    Colore e forma:Pale cream to cream, Crystals or powder or crystalline powder
    Peso molecolare:219.05

    Ref: 02-H26116

    1g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • 4,5-Dimethoxy-2-nitrobenzyl alcohol, 98%

    CAS:
    <p>4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protect</p>
    Formula:C9H11NO5
    Purezza:98%
    Colore e forma:White to cream to yellow to orange, Crystals or powder or crystalline powder
    Peso molecolare:213.19

    Ref: 02-L00719

    5g
    96,00€
    25g
    321,00€
  • 3-Methoxybenzylamine, 97%

    CAS:
    <p>3-Methoxybenzylamine is used in the preparation of 6-substituted purines 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:C8H11NO
    Purezza:97%
    Colore e forma:Liquid, Clear colorless to yellow
    Peso molecolare:137.18

    Ref: 02-L02054

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 5-Amino-2-chlorobenzoic 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:C7H6ClNO2
    Purezza:98+%
    Colore e forma:White to cream to brown to pale gray to gray, Powder
    Peso molecolare:171.58

    Ref: 02-L14501

    25g
    60,00€
    100g
    Prezzo su richiesta
  • 2-Chloro-5-(trifluoromethyl)benzeneboronic acid, 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:C7H5BClF3O2
    Purezza:96%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:224.37

    Ref: 02-L20104

    1g
    Prezzo su richiesta
    5g
    157,00€
  • 4-(Cyanomethyl)benzeneboronic acid, 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:C8H8BNO2
    Purezza:95%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to yellow to green to orange to pale brown
    Peso molecolare:160.97

    Ref: 02-L19955

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-Chlorobenzoyl chloride, 98%

    CAS:
    <p>4-Chlorobenzoyl chloride was used to synthesize 4-chlorobenzoyl CoA by reacting it with CoA in KHCO3 buffer. 4-Chlorobenzoyl chloride may be used in the following studies Acylation of benzene using different solid acid catalysts such as dodecatungstophosphoric acid (DTPA), DTPA/K-10 clay, K-10, Ambe</p>
    Formula:C7H4Cl2O
    Purezza:98%
    Colore e forma:Clear colorless to pale yellow, Liquid (low melting solid)
    Peso molecolare:175.01

    Ref: 02-A16325

    25g
    30,00€
    100g
    39,00€
    500g
    85,00€
  • 2-Methoxybenzaldehyde, 98%

    CAS:
    <p>2-Methoxybenzaldehyde has been used to examine the acaricidal activity of Periploca sepium oil and its active component against Tyrophagus. It has also been used to obtain good enantioselectivities using Cu(OAc)(2)-bis(oxazolines) via hydrogen bonding in asymmetric Henry reaction. This Thermo Scient</p>
    Formula:C8H8O2
    Purezza:98%
    Colore e forma:White to pale cream to cream to yellow to orange, Crystals or powder or crystalline powder or chunks or fused solid
    Peso molecolare:136.15

    Ref: 02-A10770

    100g
    50,00€
    500g
    177,00€
  • 4-Methoxyphenylhydrazine 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:C7H10ClN2O
    Purezza:98%
    Colore e forma:White to pale pink to grey to purple, Powder
    Peso molecolare:173.62

    Ref: 02-L06076

    5g
    57,00€
    25g
    176,00€
    100g
    Prezzo su richiesta
  • n-Butyl 4-aminobenzoate, 99%

    CAS:
    <p>n-Butyl 4-aminobenzoate 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 / item code or SKU reference</p>
    Formula:C11H15NO2
    Purezza:99%
    Colore e forma:White, Powder
    Peso molecolare:193.25

    Ref: 02-H54690

    100g
    73,00€
  • 1-Bromo-4-n-hexylbenzene, 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:C12H17Br
    Purezza:97%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:241.17

    Ref: 02-A15918

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 1,3-Difluoro-5-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:C6H3F2I
    Purezza:98%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:239.99

    Ref: 02-L19510

    1g
    37,00€
    5g
    Prezzo su richiesta
  • 4-Bromobenzonitrile, 98+%

    CAS:
    <p>4-Bromobenzonitrile is used as reagents and solvents. Reaction of 2-propanol, 4-bromobenzonitrile, and NaH in the presence of 1.5 mol % Pd2(dba)3 and 3 mol % (S)-(-)2,2?-bis(di-p-tolylphosphino)- 1,1?-binaphthyl at 50C afforded 4-isopropoxy- benzonitrile in 80% isolated yield. The synthesis of 4-cya</p>
    Formula:C7H4BrN
    Purezza:98+%
    Colore e forma:Crystalline powder or flakes, White to pale cream or pale yellow
    Peso molecolare:182.03

    Ref: 02-A10914

    10g
    45,00€
    50g
    Prezzo su richiesta
    250g
    482,00€
  • 4-Nitroanisole, 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:C7H7NO3
    Purezza:97%
    Colore e forma:Cream to yellow to brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecolare:153.14

    Ref: 02-A19152

    1kg
    Prezzo su richiesta
    250g
    105,00€
  • Cinnamylideneacetophenone, 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:C17H14O
    Purezza:98+%
    Colore e forma:Crystals or powder or crystalline powder, Yellow
    Peso molecolare:234.30

    Ref: 02-A15114

    5g
    24,00€
    25g
    Prezzo su richiesta
  • (1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide, 98%

    CAS:
    <p>It finds its applications as a reagent for Wittig olefinations with introduction of a 1,3-dioxolane moiety. It is applied as a reactant for the preparation of a ratiometric fluorescent probe for specific detection of cysteine over homocysteine and glutathione, for microwave-assisted synthesis of KN-</p>
    Formula:C22H22BrO2P
    Purezza:98%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:429.29

    Ref: 02-A18882

    10g
    67,00€
    50g
    230,00€
    250g
    Prezzo su richiesta
  • 2-Fluorobenzoic acid, 98+%

    CAS:
    <p>2-Fluorobenzoic acid may be employed in the preparation of zaragozic acid A analogs. It is also used as an 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 ref</p>
    Formula:C7H5FO2
    Purezza:98+%
    Colore e forma:White to cream, Crystals or powder or crystalline powder
    Peso molecolare:140.11

    Ref: 02-A11015

    100g
    Prezzo su richiesta
    500g
    230,00€
  • 4-Nitrobenzyl alcohol, 99%

    CAS:
    <p>4-nitrobenzyl alcohol is used as the sole source of carbon and nitrogen to study the pathway for the catabolism of 4-nitrotoluene by Pseudomonas. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer</p>
    Formula:C7H7NO3
    Purezza:99%
    Colore e forma:Pale cream to cream to yellow, Powder or lumps
    Peso molecolare:153.14

    Ref: 02-A15742

    25g
    36,00€
    100g
    101,00€
    500g
    Prezzo su richiesta
  • Methyl 2,5-dihydroxybenzoate, 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:C8H8O4
    Purezza:98%
    Colore e forma:Powder, Pale cream to cream to pale brown
    Peso molecolare:168.15

    Ref: 02-A10407

    5g
    90,00€
    25g
    259,00€
  • 3-Chloro-4-fluorobenzotrifluoride, 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:C7H3ClF4
    Purezza:98%
    Colore e forma:Liquid, Clear colorless
    Peso molecolare:198.54

    Ref: 02-A16670

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2-Amino-3-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:C7H5N2O4
    Purezza:97%
    Colore e forma:Yellow, Powder
    Peso molecolare:181.13

    Ref: 02-H26001

    10g
    Prezzo su richiesta
  • 4-Iodoaniline, 98%

    CAS:
    <p>4-dehydroanilinium ion, a stable distonic isomer of ionized aniline, by collision-activated dissociation of protonated 4-iodoaniline. Palladium-catalyzed carbonylation of 4-iodoaniline gave the corresponding four- armed star polybenzamides. 4-Iodoaniline is a iodine substituted aniline that is widel</p>
    Formula:C6H6IN
    Purezza:98%
    Colore e forma:Grey or dark grey to brown, Crystals or powder or crystalline powder
    Peso molecolare:219.03

    Ref: 02-B21936

    50g
    62,00€
    250g
    Prezzo su richiesta
  • Diphenyl sulfone, 99+%

    CAS:
    <p>It is used as a high temperature solvent. Such high temperature solvents are useful for processing highly rigid polymers, e.g., PEEK, which only dissolve in very hot solvents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a</p>
    Formula:C12H10O2S
    Purezza:99+%
    Colore e forma:White, Crystalline powder or powder
    Peso molecolare:218.27

    Ref: 02-L08232

    1kg
    114,00€
    250g
    43,00€
  • Ethyl o-toluate, 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:C10H12O2
    Purezza:98+%
    Colore e forma:Clear colorless to pale green, Liquid
    Peso molecolare:164.20

    Ref: 02-L00598

    25g
    41,00€
    100g
    Prezzo su richiesta
  • 2,4-Dichloro-6-methylaniline, 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:C7H7Cl2N
    Purezza:97%
    Colore e forma:White to pale cream, Powder
    Peso molecolare:176.04

    Ref: 02-A12591

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 4-Amino-3-bromobenzonitrile, 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:C7H5BrN2
    Purezza:97%
    Colore e forma:Pale cream, Powder
    Peso molecolare:197.04

    Ref: 02-H55483

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-Methoxystyrene, 98%, stab. with 0.1% 4-tert-butylcatechol

    CAS:
    <p>4-Methoxystyrene is employed in the ferric chloride-catalyzed addition of activated methylenes to styrenes. It acts as a monomer in polymerization reactions. Further, it is used to prepare 1,1,2,2-Tetracyano-3-(p-methoxyphenyl)cyclobutane by reacting with ethenetetracarbonitrile. This Thermo Scient</p>
    Formula:C9H10O
    Purezza:0.1%
    Colore e forma:Clear colorless to yellow, Liquid
    Peso molecolare:134.18

    Ref: 02-B22353

    5g
    78,00€
    25g
    251,00€
    100g
    Prezzo su richiesta
  • 2-(Trifluoromethyl)phenol, 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:C7H5F3O
    Purezza:98%
    Colore e forma:White to cream, Crystals or powder or crystalline powder or fused solid
    Peso molecolare:162.11

    Ref: 02-A14231

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
    25g
    272,00€
  • 3-Iodobenzotrifluoride, 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:C7H4F3I
    Purezza:98+%
    Colore e forma:Clear colorless to pale yellow or pale pink, Liquid
    Peso molecolare:272.01

    Ref: 02-A11843

    10g
    35,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 2-Fluoro-5-methylbenzonitrile, 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:C8H6FN
    Purezza:99%
    Colore e forma:White, Crystals or powder or crystalline powder
    Peso molecolare:135.14

    Ref: 02-H26166

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 4-Formylphenoxyacetic acid, 98%

    CAS:
    <p>4-Formylphenoxyacetic acid is used as an 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 product / item cod</p>
    Formula:C9H8O4
    Purezza:98%
    Colore e forma:Powder, Pale cream to cream to pale brown
    Peso molecolare:180.16

    Ref: 02-A13960

    10g
    59,00€
    50g
    Prezzo su richiesta
    250g
    Prezzo su richiesta
  • 4-Fluoro-2-(trifluoromethyl)benzonitrile, 98+%

    CAS:
    <p>It is used as a pharmaceutical intermediate. It is also used for the synthesis of diphenylthioethers. 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:C8H3F4N
    Purezza:98+%
    Colore e forma:White, Lumps or fused solid
    Peso molecolare:189.11

    Ref: 02-B20617

    5g
    87,00€
    25g
    Prezzo su richiesta
  • 4-Bromo-2-ethyl-1-iodobenzene, 97%, stab. with copper

    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:C8H8BrI
    Purezza:97%
    Colore e forma:Liquid, Clear colorless to brown
    Peso molecolare:310.96

    Ref: 02-B20052

    10g
    175,00€
  • 2,4-Dimethoxybenzoic acid, 98%

    CAS:
    <p>Yttrium and heavy lanthanide complexes is synthesised with 2, 4-dimethoxybenzoic acid and thermal and spectral features is studied. In the case of the electron-rich aromatic system 2,4-dimethoxybenzoic acid reduction of the intermediate HOBt ester is slow, and good. This Thermo Scientific Chemicals</p>
    Formula:C9H10O4
    Purezza:98%
    Colore e forma:White to cream, Powder
    Peso molecolare:182.18

    Ref: 02-A16252

    25g
    Prezzo su richiesta
    100g
    114,00€
  • 2,4-Dinitroaniline, 99% (dry wt.), cont. up to 15% water

    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:C6H5N3O4
    Purezza:99%
    Colore e forma:Yellow to green to pale brown, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecolare:183.12

    Ref: 02-B21080

    100g
    46,00€
    500g
    Prezzo su richiesta
  • Methyl 3-bromo-5-fluorobenzoate, 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:C8H6BrFO2
    Purezza:98%
    Colore e forma:Liquid, Clear colorless to pale yellow
    Peso molecolare:233.04

    Ref: 02-H32262

    1g
    Prezzo su richiesta
    5g
    Prezzo su richiesta
  • 3-Fluoro-4-nitrotoluene, 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:C7H6FNO2
    Purezza:99%
    Colore e forma:Crystals or powder or crystalline powder, Pale yellow
    Peso molecolare:155.13

    Ref: 02-A10840

    5g
    37,00€
    25g
    Prezzo su richiesta
  • 2-Chlorobenzenesulfonamide, 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:C6H6ClNO2S
    Purezza:98%
    Colore e forma:White to dark yellow to pale yellow, Crystals or powder or crystalline powder
    Peso molecolare:191.63

    Ref: 02-L09082

    1g
    Prezzo su richiesta
    5g
    82,00€
  • 3-Chloro-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:C7H8ClN
    Purezza:98+%
    Colore e forma:Clear yellow or red to purple or brown, Liquid
    Peso molecolare:141.60

    Ref: 02-A18221

    250g
    144,00€
  • O-Acetylsalicylic acid, 99%

    CAS:
    <p>O-Acetylsalicylic acid is the prototypical analgesic used in the treatment of mild to moderate pain. acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and </p>
    Formula:C9H8O4
    Purezza:99%
    Colore e forma:Crystals or powder or crystalline powder or granules or fused solid, White
    Peso molecolare:180.16

    Ref: 02-A12488

    100g
    26,00€
    500g
    53,00€
    2500g
    171,00€
  • 4-Aminophenylacetonitrile, 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:C8H8N2
    Purezza:99%
    Colore e forma:Pale yellow to orange to brown, Crystals or powder or crystalline powder or fused solid
    Peso molecolare:132.17

    Ref: 02-A11304

    5g
    Prezzo su richiesta
    25g
    Prezzo su richiesta
  • 2-Bromo-4-fluorobenzonitrile, 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:C7H3BrFN
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder or fused/lumpy solid, White to pale cream
    Peso molecolare:200.01

    Ref: 02-L20115

    5g
    Prezzo su richiesta
  • 2,6-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
    Purezza:98%
    Colore e forma:White to pale cream, Powder
    Peso molecolare:154.12

    Ref: 02-A14485

    25g
    48,00€
    100g
    Prezzo su richiesta
    500g
    Prezzo su richiesta
  • 3,5-Diaminobenzoic acid, 96%, may contain up to 3% moisture

    CAS:
    <p>3,5-Diaminobenzoic acid is an analog of diatriazoate, which has been shown to have antigenicity properties towards the monoclonal antibodies. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docume</p>
    Formula:C7H10Cl2N2O2
    Purezza:96%
    Colore e forma:Crystals or powder or crystalline powder, Grey or brown
    Peso molecolare:225.07

    Ref: 02-A14075

    50g
    Prezzo su richiesta
    100g
    44,00€
    500g
    Prezzo su richiesta
  • 4-Fluorophthalic acid, 98%

    CAS:
    <p>4-Fluorophthalic 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 reference</p>
    Formula:C8H5FO4
    Purezza:98%
    Colore e forma:White, Powder
    Peso molecolare:184.12

    Ref: 02-H31597

    1g
    Prezzo su richiesta
    10g
    Prezzo su richiesta
  • 2-Bromo-4-chloroaniline, 98%

    CAS:
    <p>2-Bromo-4-chloroaniline, 98%</p>
    Formula:C6H5BrClN
    Purezza:98%
    Colore e forma:Crystals or powder or crystalline powder, White to cream to brown
    Peso molecolare:206.47

    Ref: 02-L03808

    5g
    65,00€
    25g
    209,00€
  • 4-Bromobenzyl mercaptan, 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:C7H7BrS
    Purezza:98%
    Colore e forma:White to cream or pale yellow, Fused low melting solid (Clear to turbid liquid as melt)
    Peso molecolare:203.10

    Ref: 02-H26299

    1g
    129,00€
    5g
    Prezzo su richiesta
    250mg
    Prezzo su richiesta