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Benzenos

Benzenos

Os benzenos são hidrocarbonetos aromáticos simples, consistindo de um anel de carbono de seis membros com ligações duplas alternadas. Essa estrutura fundamental é um bloco de construção para numerosos compostos químicos, incluindo produtos farmacêuticos, polímeros e corantes. Os benzenos são amplamente utilizados na síntese orgânica devido à sua estabilidade e versatilidade. Na CymitQuimica, oferecemos uma ampla gama de benzenos de alta qualidade para apoiar suas pesquisas e aplicações industriais.

Subcategorias de "Benzenos"

Foram encontrados 11887 produtos de "Benzenos"

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  • 2-Fluoro-6-iodobenzonitrile, 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>
    Fórmula:C7H3FIN
    Pureza:98%
    Cor e Forma:Powder, Cream
    Peso molecular:247.01

    Ref: 02-A11576

    5g
    A consultar
  • N,N'-p-Phenylenebisacetamide, 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>
    Fórmula:C10H12N2O2
    Pureza:98%
    Cor e Forma:Cream to brown or grey, Powder
    Peso molecular:192.22

    Ref: 02-L08381

    5g
    57,00€
    25g
    A consultar
  • 4-Ethoxybenzyl alcohol, 98%

    CAS:
    <p>It is used in the identification of sulfation sites of metabolites and prediction of the compounds’ biological effects and in chemical investigation of Wedelia calendulacea. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and</p>
    Fórmula:C9H12O2
    Pureza:98%
    Cor e Forma:Colorless to white to cream to yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:152.19

    Ref: 02-A10331

    10g
    64,00€
    50g
    A consultar
  • 3,5-Dichlorobenzoic 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>
    Fórmula:C7H4Cl2O2
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:191.01

    Ref: 02-A15168

    5g
    28,00€
    25g
    A consultar
    100g
    152,00€
  • Bis(pentafluorophenyl) carbonate, 98+%

    CAS:
    <p>Bis(pentafluorophenyl) carbonate is a reagent used as a carbonyl equivalent and for various coupling reactions, especially for azapeptides. 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>
    Fórmula:C13F10O3
    Pureza:98+%
    Peso molecular:394.12

    Ref: 02-H54880

    5g
    193,00€
    25g
    A consultar
  • Ethyl 2-amino-5-iodobenzoate, 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>
    Fórmula:C9H10INO2
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, Cream to pale brown
    Peso molecular:291.09

    Ref: 02-B25484

    25g
    A consultar
    100g
    A consultar
  • 2-(1-Adamantyl)-4-methylphenol, 99%

    CAS:
    <p>2-(1-Adamantyl)-4-methylphenol, 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</p>
    Fórmula:C17H22O
    Pureza:99%
    Cor e Forma:White, Crystalline Powder
    Peso molecular:242.36

    Ref: 02-H55922

    1g
    93,00€
    5g
    320,00€
  • Ethyl α,4-dibromophenylacetate, 97+%

    CAS:
    <p>It is employed as 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 chan</p>
    Fórmula:C10H10Br2O2
    Pureza:97+%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:321.99

    Ref: 02-H28093

    5g
    148,00€
    25g
    A consultar
  • 3-Fluorophthalic 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>
    Fórmula:C8H3FO4
    Pureza:97%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:182.11

    Ref: 02-A13656

    5g
    87,00€
    25g
    A consultar
  • 3-(Boc-amino)phenol, 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>
    Fórmula:C11H15NO3
    Pureza:97%
    Peso molecular:209.25

    Ref: 02-H55059

    5g
    76,00€
    25g
    A consultar
  • 4-Benzyloxy-1-bromo-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>
    Fórmula:C13H10BrFO
    Pureza:98%
    Cor e Forma:White, Fused solid
    Peso molecular:281.12

    Ref: 02-H30053

    5g
    A consultar
    25g
    A consultar
  • Neostigmine bromide

    CAS:
    <p>A reversible acetylcholinesterase inhibitor</p>
    Fórmula:C12H19BrN2O2
    Cor e Forma:White to off-white, Powder or crystals or crystalline powder
    Peso molecular:303.2

    Ref: 02-J62300

    1g
    A consultar
    250mg
    A consultar
  • 2-Fluoro-6-methoxybenzamide, 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>
    Fórmula:C8H8FNO2
    Pureza:98%
    Cor e Forma:Powder, White
    Peso molecular:169.16

    Ref: 02-H32774

    1g
    A consultar
    5g
    A consultar
    250mg
    A consultar
  • 2,6-Bis(trifluoromethyl)benzoic acid, 98%

    CAS:
    <p>2,6-Bis(trifluoromethyl)benzoic acid is used as an organic intermediate in synthesis. It is also used as a pharmaceutical intermediate and organic intermediate in chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document</p>
    Fórmula:C9H4F6O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Peso molecular:258.12

    Ref: 02-B20486

    1g
    A consultar
    5g
    A consultar
  • Sodium phenylpyruvate, 98%

    CAS:
    <p>Phenylpyruvic acid, sodium salt is a substrate for phenylpyruvate decarboxylase and phenylpyruvate tautomerase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original</p>
    Fórmula:C9H7NaO3
    Pureza:98%
    Peso molecular:186.14

    Ref: 02-H56767

    5g
    65,00€
    25g
    A consultar
  • 2,3-Difluorophenylacetic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H6F2O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:172.13

    Ref: 02-A16728

    1g
    A consultar
    5g
    A consultar
  • 5-Chloro-2-methylaminobenzophenone, 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>
    Fórmula:C14H12ClNO
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, Yellow to brown
    Peso molecular:245.71

    Ref: 02-L06338

    10g
    35,00€
  • 5-Fluoro-2-(trifluoromethyl)phenol, 97%

    CAS:
    <p>As raw material in organic synthesis. Utilized in the dye industry. 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 Aesa</p>
    Fórmula:C7H4F4O
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:180.10

    Ref: 02-H32445

    5g
    A consultar
  • 2-Chloro-5-nitrobenzyl alcohol, 98%

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

    Ref: 02-A14205

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 4-Aminosalicylic acid, 98+%

    CAS:
    <p>Competitive pteridine synthetase inhibitor, has antibacterial capable of inhibiting the growth of Mycobacterium tuberculosis. It inhibits NF-B and folic acid synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labe</p>
    Fórmula:C7H7NO3
    Pureza:98+%
    Cor e Forma:White to pale brown or pale grey, Powder
    Peso molecular:153.14

    Ref: 02-B23289

    100g
    46,00€
    500g
    A consultar
  • 5-Sulfoisophthalic acid monosodium salt, 95%

    CAS:
    <p>It can be used as the third monomer in the Polyester procession of esterification, which can improve the ability of product's dying. And it can be used as the catalyst in medicine, agricultural chemical, polyester. Used as a monomer for waterborne polyesters and nylon fibers, in adhesion aid for mag</p>
    Fórmula:C8H5NaO7S
    Pureza:95%
    Cor e Forma:White, Powder
    Peso molecular:268.17

    Ref: 02-A18028

    100g
    A consultar
    250g
    116,00€
    500g
    194,00€
  • 2-Bromo-5-fluorobenzyl bromide, 97%

    CAS:
    <p>It is an important pharmaceutical intermediate. Alkylation of the -amino ester 1a with 2-bromo-5-fluorobenzyl bromide yields Benzazepines as a white solid after silica gel chromatography. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some doc</p>
    Fórmula:C7H5Br2F
    Pureza:97%
    Cor e Forma:Colorless to white to cream to pale brown, Crystals or powder or crystalline powder or fused solid or clear liquid as melt
    Peso molecular:267.92

    Ref: 02-L09553

    1g
    A consultar
    5g
    A consultar
  • Phenyl trans-β-styryl sulfone, 96%

    CAS:
    <p>Phenyl trans-beta-styryl sulfone is used as a building block for proteomics research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item</p>
    Fórmula:C14H12O2S
    Pureza:96%
    Cor e Forma:White to cream to pale brown, Crystals or powder or crystalline powder or granules
    Peso molecular:244.31

    Ref: 02-A18556

    1g
    53,00€
    5g
    195,00€
  • 4-Chlorobenzoic acid, 98+%

    CAS:
    <p>4-Chlorobenzoic acid is used to determine the diversity of 2-, 3- and 4-chlorobenzoate degraders in two pristine soils with similar physical and chemical characteristics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and l</p>
    Fórmula:C7H5ClO2
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:156.57

    Ref: 02-A15135

    1kg
    121,00€
    250g
    44,00€
  • 4-n-Propoxyaniline, 97%

    CAS:
    <p>4-n-Propoxyaniline is used as a reactant for preparation of aggrecanase inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Fórmula:C9H13NO
    Pureza:97%
    Peso molecular:151.21

    Ref: 02-H55096

    1g
    A consultar
    5g
    A consultar
  • 3-(Trifluoromethyl)benzonitrile, 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>
    Fórmula:C8H4F3N
    Pureza:98%
    Cor e Forma:Clear colorless to yellow to orange, Liquid as melt
    Peso molecular:171.12

    Ref: 02-A17029

    5g
    A consultar
    25g
    A consultar
    100g
    A consultar
  • 4-tert-Butylbenzeneboronic 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>
    Fórmula:C10H15BO2
    Pureza:97%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder
    Peso molecular:178.04

    Ref: 02-B24408

    1g
    40,00€
    5g
    A consultar
  • 2-Hydroxyphenoxyacetic 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>
    Fórmula:C8H8O4
    Pureza:98+%
    Cor e Forma:White to pale pink or cream to pale brown, Crystals or powder or crystalline powder
    Peso molecular:168.15

    Ref: 02-L03897

    5g
    66,00€
    25g
    A consultar
  • 4-Hydroxy-3-methoxybenzonitrile, 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>
    Fórmula:C8H7NO2
    Pureza:98%
    Cor e Forma:White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or fused solid
    Peso molecular:149.15

    Ref: 02-A18056

    25g
    50,00€
    100g
    131,00€
  • 2-Benzyloxybenzoic 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>
    Fórmula:C14H11O3
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream
    Peso molecular:227.24

    Ref: 02-A12425

    10g
    65,00€
    50g
    A consultar
    250g
    A consultar
  • 3-Methoxy-4-methylaniline, 99+%

    CAS:
    <p>3-Methoxy-4-methylaniline, afforded by an electrophilic substitution, using the 2-methoxy-substituted iron complex sail followed by oxidative cyclization with concomitant aromation of the resulting iron complex. It is used to produce 8-methoxy-7-methylalloxazine. This reaction will need solvent eth</p>
    Fórmula:C8H11NO
    Pureza:99+%
    Peso molecular:137.18

    Ref: 02-H50362

    1g
    A consultar
    250mg
    A consultar
  • 4-Iodobenzonitrile, 98%

    CAS:
    <p>4-Iodobenzonitrile is used in organic synthesis. It is used as catalytic agent, petrochemical additive. This Thermo Scientific Chemicals 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 Ae</p>
    Fórmula:C7H4IN
    Pureza:98%
    Cor e Forma:White to pale cream to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Peso molecular:229.02

    Ref: 02-B25104

    5g
    78,00€
    25g
    A consultar
    100g
    A consultar
  • 4-Isobutylphenylmagnesium bromide, 0.5M in 2-MeTHF


    <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>
    Fórmula:C10H13BrMg
    Peso molecular:237.42

    Ref: 02-H54201

    100ml
    A consultar
  • 2,4,6-Tribromotoluene, 98+%

    CAS:
    <p>2,4,6-Tribromotoluene, is used as a chemical and organic intermediate. It can be used to produce 2,4,6-tribromo-benzyl bromide at temperature of 200 - 220C. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>
    Fórmula:C7H5Br3
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder or lumps or needles, White to pale cream to cream to brown
    Peso molecular:328.83

    Ref: 02-L01149

    10g
    57,00€
    50g
    A consultar
  • 4-Benzyloxybenzyl alcohol, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C14H14O2
    Pureza:98+%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:214.26

    Ref: 02-A14949

    10g
    43,00€
    50g
    A consultar
  • 2-Bromobenzylamine, 96%

    CAS:
    <p>Pharmaceutical intermediates. As 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 refer</p>
    Fórmula:C7H8BrN
    Pureza:96%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:186.05

    Ref: 02-A12412

    5g
    74,00€
    25g
    260,00€
  • 2-Fluoro-6-methylbenzaldehyde, 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>
    Fórmula:C8H7FO
    Pureza:97%
    Peso molecular:138.14

    Ref: 02-H55228

    1g
    A consultar
  • Phenyl phosphorodichloridate, 97%

    CAS:
    <p>Reagent for preparation of phosphate diesters.Phenyl phosphorodichloridate is used in the preparation of symmetrical phosphate diesters. It is used as a phosphorylating agent for alcohols and amines. It is also involved in the preparation of phenylphosphoro di-(1-imidazolidate) and 2-phenyl-bis-tria</p>
    Fórmula:C6H5Cl2O2P
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:210.98

    Ref: 02-A10479

    25g
    40,00€
    100g
    95,00€
    500g
    302,00€
  • 4-Bromo-2,3-difluorobenzaldehyde, 98%

    CAS:
    <p>4-Bromo-2,3-difluorobenzaldehyde 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</p>
    Fórmula:C7H3BrF2O
    Pureza:98%
    Cor e Forma:Powder, Off-white
    Peso molecular:221.00

    Ref: 02-H64044

    1g
    A consultar
    5g
    A consultar
  • Triphenyl phosphite, 97%

    CAS:
    <p>Used to convert alcohols to alkyl halides, as a peptide coupling agent, and, in combination with ozone, as a low-temperature source of singlet oxygen, and ligand for metal-catalyzed reactions. Also used as reagent in the preparation of mixed valent nickel diphosphine dithiolate bridged iron carbonyl</p>
    Fórmula:C18H15O3P
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:310.29

    Ref: 02-A18662

    500g
    41,00€
    2500g
    134,00€
  • (1-Ethoxycarbonylethyl)triphenylphosphonium bromide, 97%

    CAS:
    <p>1-Ethoxycarbonylethyl)triphenylphosphonium bromide is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is widely used as an organophosphine catalyst. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Fórmula:C23H24BrO2P
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:443.32

    Ref: 02-A13023

    25g
    A consultar
    100g
    A consultar
  • 4-(Methylsulfonyl)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>
    Fórmula:C8H8O4S
    Pureza:98%
    Cor e Forma:White, Crystalline powder
    Peso molecular:200.21

    Ref: 02-H50230

    1g
    A consultar
    5g
    A consultar
  • 2-Methyl-1-phenyl-2-propen-1-ol, tech. 85%

    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>
    Fórmula:C10H12O
    Pureza:85%
    Peso molecular:148.21

    Ref: 02-B20936

    5g
    57,00€
    25g
    A consultar
  • Benzyltrimethylammonium 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>
    Fórmula:C10H16BrN
    Pureza:98+%
    Cor e Forma:White, Powder
    Peso molecular:230.15

    Ref: 02-A16840

    25g
    A consultar
    100g
    62,00€
  • 2,4-Difluoro-3-methoxybenzoic acid, 98+%

    CAS:
    <p>2,4-Difluoro-3-methoxybenzoic 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 </p>
    Fórmula:C8H6F2O3
    Pureza:98+%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:188.13

    Ref: 02-B25597

    5g
    76,00€
    25g
    A consultar
  • 4-Chloro-2-methylbenzoic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H7ClO2
    Pureza:98%
    Cor e Forma:White, powder
    Peso molecular:170.59

    Ref: 02-H27262

    1g
    A consultar
    5g
    A consultar
  • 4-Fluorotoluene, 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>
    Fórmula:C7H7F
    Pureza:99%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:110.13

    Ref: 02-A10365

    100g
    44,00€
    500g
    A consultar
  • Methyl 2-amino-5-(trifluoromethyl)benzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C9H8F3NO2
    Pureza:98%
    Peso molecular:219.16

    Ref: 02-H64283

    1g
    A consultar
    5g
    A consultar
  • 3-(4-Methyl-1-piperazinylmethyl)benzeneboronic acid pinacol ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C18H29BN2O2
    Pureza:97%
    Cor e Forma:Powder or liquid or viscous liquid as melt, Pale cream to pale yellow
    Peso molecular:316.25

    Ref: 02-H28762

    1g
    A consultar
    5g
    A consultar
  • 2-Iodosobenzoic acid, 97%

    CAS:
    <p>1-Organosulfonyloxy-1, 2-benziodoxol-3-(1H)-ones (3, 4, 5) can be prepared in one step from 2-iodosobenzoic acid and the corresponding sulfonic acids. 2-carboxydiphenyliodonium salts was prepared by the acid-catalyzed condensation of 2-iodosobenzoic acid with benzene, mesitylene, and cyclohexylbenze</p>
    Fórmula:C7H5IO3
    Pureza:97%
    Cor e Forma:White to cream, Powder
    Peso molecular:264.02

    Ref: 02-L15606

    1g
    32,00€
    5g
    93,00€
  • 2-Isopropylphenyl isocyanate, 97%

    CAS:
    <p>2-Isopropylphenyl isocyanate is used 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 SKU reference has not </p>
    Fórmula:C10H11NO
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:161.20

    Ref: 02-L10618

    1g
    A consultar
    5g
    80,00€
    25g
    A consultar
  • Polystyrene standard, M.W. 2,200, Mw/Mn 1.06

    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>
    Fórmula:(C8H8)n

    Ref: 02-041924

    1g
    A consultar
  • (R,R)-(-)-2-Amino-1-phenylpropyldiphenylphosphine, 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>
    Fórmula:C21H22NP
    Pureza:97+%
    Peso molecular:319.38

    Ref: 02-H60639

    1g
    A consultar
    250mg
    A consultar
  • Methyl 2-amino-4,5-dimethoxybenzoate, 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>
    Fórmula:C10H13NO4
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, Pale brown
    Peso molecular:211.22

    Ref: 02-B21002

    10g
    22,00€
    50g
    A consultar
  • 2-Fluorobenzophenone, 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>
    Fórmula:C13H9FO
    Pureza:98+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:200.21

    Ref: 02-L09316

    5g
    50,00€
    25g
    A consultar
  • 2-Nitrobenzyl bromide, 98+%

    CAS:
    <p>2-Nitrobenzyl bromide is used in the preparation of S-2-nitrobenzyl-cysteine by reaction with L-cysteine. It is also used for the introduction of the 2-nitrobenzyl protecting group in organic synthesis. It plays an important role in the production of expectorant agent. Further, it is employed for ca</p>
    Fórmula:C7H6BrNO2
    Pureza:98+%
    Cor e Forma:Crystals or powder or crystalline powder, Pale yellow to pale brown
    Peso molecular:216.03

    Ref: 02-A13127

    5g
    57,00€
    25g
    161,00€
    100g
    458,00€
  • 2-Chloro-6-nitro-4-(trifluoromethyl)aniline, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H4ClF3N2O2
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder, Orange
    Peso molecular:240.57

    Ref: 02-B20938

    1g
    A consultar
    5g
    70,00€
  • (Cyclopropylmethyl)triphenylphosphonium 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>
    Fórmula:C22H22BrP
    Pureza:98+%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:397.30

    Ref: 02-L01145

    5g
    105,00€
    25g
    A consultar
  • Phenetole, 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>
    Fórmula:C8H10O
    Pureza:98+%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:122.17

    Ref: 02-A15501

    100ml
    32,00€
    500ml
    77,00€
    2500ml
    296,00€
  • Isobutyl 4-hydroxybenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C11H14O3
    Pureza:98%
    Cor e Forma:White, Powder or lumps or flakes
    Peso molecular:194.23

    Ref: 02-L17587

    5g
    33,00€
    50g
    159,00€
  • 3,4,5-Trifluorobenzyl 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>
    Fórmula:C7H4BrF3
    Pureza:97%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:225.01

    Ref: 02-B22578

    1g
    A consultar
    5g
    A consultar
  • Ethyl pentafluorobenzoate, 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>
    Fórmula:C9H5F5O2
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:240.13

    Ref: 02-L10523

    5g
    A consultar
    25g
    A consultar
  • 3-Fluoro-4-(trifluoromethyl)benzeneboronic acid pinacol ester, 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>
    Fórmula:C13H15BF4O2
    Pureza:96%
    Peso molecular:290.06

    Ref: 02-H62811

    1g
    A consultar
  • 4-Phenoxybenzyl alcohol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C13H12O2
    Pureza:97%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:200.24

    Ref: 02-H33138

    1g
    168,00€
    5g
    550,00€
  • Methyl 2-iodo-5-methylbenzoate, 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>
    Fórmula:C9H9IO2
    Pureza:95%
    Cor e Forma:Clear yellow, Liquid
    Peso molecular:276.07

    Ref: 02-H33853

    1g
    A consultar
    5g
    A consultar
  • Ethyl phenoxyacetate, 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>
    Fórmula:C10H12O3
    Pureza:99%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:180.20

    Ref: 02-A14156

    10g
    A consultar
    50g
    A consultar
    250g
    A consultar
  • 3,3',5,5'-Tetramethylbenzidine soln., Ready-to-Use, precipitating, high sensitivity

    CAS:
    <p>Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes and is used with peroxidase and peroxidase coupled systems, particularly in ELISA techniques, blue result This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S</p>
    Fórmula:C16H20N2
    Cor e Forma:Colorless, Liquid
    Peso molecular:240.35

    Ref: 02-J62143

    500ml
    230,00€
  • 1,1,4,4-Tetraphenyl-1,3-butadiene, 99%

    CAS:
    <p>1,1,4,4-Tetraphenyl-1,3-butadiene is used as a wavelength shifter. It is also used as an electroluminescent dye, which glows blue with an electroluminescent dye. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Fórmula:C28H22
    Pureza:99%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:358.48

    Ref: 02-A17225

    1g
    47,00€
    5g
    139,00€
  • 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>
    Fórmula:C8H8O3
    Pureza:99%
    Cor e Forma:White to pale pink, Powder
    Peso molecular:152.15

    Ref: 02-L15825

    25g
    20,00€
    100g
    29,00€
  • 2-Chloro-1-nitro-3,5-bis(trifluoromethyl)benzene, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H2ClF6NO2
    Pureza:98%
    Peso molecular:293.55

    Ref: 02-H64221

    1g
    A consultar
    5g
    189,00€
  • 4-Methyl-2-(trifluoromethyl)benzoic acid, 98%

    CAS:
    <p>4-Methyl-2-(trifluoromethyl)benzoic 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 c</p>
    Fórmula:C9H7F3O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream
    Peso molecular:204.15

    Ref: 02-H32534

    1g
    A consultar
  • 3,5-Dichlorobenzyl alcohol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C7H6Cl2O
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale yellow to pale cream
    Peso molecular:177.02

    Ref: 02-A13527

    5g
    A consultar
    25g
    A consultar
  • 2-Iodobenzaldehyde, 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>
    Fórmula:C7H5IO
    Pureza:98%
    Cor e Forma:White to cream to yellow to pale brown or pale green to green to gray, Crystals or powder or crystalline powder or fused/lumpy solid
    Peso molecular:232.02

    Ref: 02-L17446

    1g
    99,00€
    5g
    334,00€
  • 2-Amino-3-fluorobenzonitrile, 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>
    Fórmula:C7H5FN2
    Pureza:95%
    Peso molecular:136.13

    Ref: 02-H61580

    1g
    142,00€
    250mg
    A consultar
  • 3-Bromo-5-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>
    Fórmula:C7H3BrFN
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, White to pale yellow to pale cream
    Peso molecular:200.01

    Ref: 02-H26066

    1g
    31,00€
    10g
    A consultar
  • 3,5-Dichlorobenzoyl chloride, 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>
    Fórmula:C7H3Cl3O
    Pureza:96%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:209.46

    Ref: 02-B24676

    5g
    37,00€
    25g
    A consultar
    100g
    A consultar
  • Dithizone, 98%

    Produto Controlado
    CAS:
    <p>Dithizone acts as an indicator for metals. It is also used as a chelating agent for heavy metals like mercury and lead. It is also used to evaluate the purification of human pancreatic islet preparations, which is used for transplantation in patients with type 1 diabetes. This Thermo Scientific Che</p>
    Fórmula:C13H12N4S
    Pureza:98%
    Cor e Forma:Dark purple to black, Powder
    Peso molecular:256.33

    Ref: 02-A17947

    25g
    105,00€
    50g
    178,00€
  • Cinnamyl bromide, predominantly trans, 95%

    CAS:
    <p>Cinnamyl bromide, is used in the synthesis of naftifine. This Thermo Scientific Chemicals 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 no</p>
    Fórmula:C9H9Br
    Pureza:95%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, White to pale cream to cream to yellow to orange to dark brown to brown
    Peso molecular:197.08

    Ref: 02-L01420

    5g
    36,00€
    25g
    93,00€
    100g
    A consultar
  • Methyl 3-(4-bromophenyl)propionate, 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>
    Fórmula:C10H11BrO2
    Pureza:97%
    Peso molecular:243.10

    Ref: 02-H61546

    5g
    A consultar
    25g
    A consultar
  • 2-Fluorobenzylamine, 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>
    Fórmula:C7H8FN
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:125.15

    Ref: 02-A15623

    5g
    A consultar
    10g
    86,00€
    50g
    A consultar
  • Nitroterephthalic 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>
    Fórmula:C8H5NO6
    Pureza:99%
    Cor e Forma:White to pale cream to pale yellow, Crystals or powder or crystalline powder
    Peso molecular:211.13

    Ref: 02-B25043

    5g
    A consultar
    25g
    161,00€
    100g
    A consultar
  • Methyl 2-amino-4-chlorobenzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Fórmula:C8H8ClNO2
    Pureza:98%
    Cor e Forma:Powder or crystals or crystalline powder, Pale brown
    Peso molecular:185.61

    Ref: 02-L11125

    10g
    A consultar
    50g
    A consultar
  • 4-Chloro-2-fluoro-6-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>
    Fórmula:C6H4ClFIN
    Pureza:96%
    Cor e Forma:White to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Peso molecular:271.46

    Ref: 02-L17658

    1g
    A consultar
    5g
    A consultar
  • Carbonyl cyanide 3-chlorophenylhydrazone, 98%

    CAS:
    <p>Carbonyl cyanide 3-chlorophenylhydrazone is a widely used uncoupler of oxidative phosphorylation. This Thermo Scientific Chemicals 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 pr</p>
    Fórmula:C9H5ClN4
    Pureza:98%
    Cor e Forma:Yellow to dark orange to brown, Crystals or powder or crystalline powder
    Peso molecular:204.62

    Ref: 02-L06932

    100mg
    39,00€
    500mg
    101,00€
  • 2-Amino-5-chlorobenzophenone, 98+%

    CAS:
    <p>It is used in the heterocyclic syntheses based on the reactions of dimethyl acetylenedicarboxylate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar </p>
    Fórmula:C13H10ClNO
    Pureza:98+%
    Cor e Forma:Yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:231.68

    Ref: 02-A15720

    100g
    37,00€
    500g
    122,00€
    2500g
    502,00€
  • 2,4-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>
    Fórmula:C7H3F2N
    Pureza:98%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder or lumps
    Peso molecular:139.11

    Ref: 02-A14113

    5g
    A consultar
    25g
    A consultar
  • 2-(Trifluoromethyl)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>
    Fórmula:C7H6BF3O2
    Pureza:97%
    Cor e Forma:White to pale brown, Crystalline powder
    Peso molecular:189.93

    Ref: 02-B24343

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 4-Amino-2-fluorobenzoic 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>
    Fórmula:C7H6FNO2
    Pureza:98%
    Cor e Forma:Cream to pale yellow, Powder
    Peso molecular:155.13

    Ref: 02-H26146

    1g
    A consultar
  • 2,3-Difluorobenzoic 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>
    Fórmula:C7H3F2O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:157.10

    Ref: 02-A16717

    5g
    35,00€
    25g
    118,00€
  • Linear alkylbenzenesulfonic acid, 97%

    CAS:
    <p>Dodecyl Benzene Sulfonic Acid can be used in all types of household, industrial and institutional cleaners including laundry, dishwash, carwash, hard surface and general purpose detergents. It can also be utilized as an intermediate in preparation of emulsifiers and wetting and foaming agents. Unneu</p>
    Fórmula:C18H30O3S
    Pureza:97%
    Cor e Forma:Clear dark yellow to dark orange, Viscous liquid
    Peso molecular:326.50

    Ref: 02-030574

    1kg
    113,00€
    250g
    48,00€
    3x1kg
    A consultar
  • 6-Acetyl-2(3H)-benzothiazolone, 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>
    Fórmula:C9H7NO2S
    Pureza:97%
    Cor e Forma:White to pale cream, Powder
    Peso molecular:193.22

    Ref: 02-H27154

    1g
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    10g
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  • Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II)

    CAS:
    <p>Carbonylchlorohydridotris(triphenylphosphine)ruthenium(II) is used as a raw material to synthesize other ru-hydride catalysts. It is involved in the hydrogenation of ring-opening metathesis polymers such as norbornene and other cyclic olefin ROMP polymers used as plastics, resins and optical materia</p>
    Fórmula:C55H46ClOP3Ru
    Peso molecular:952.41

    Ref: 02-044955

    1g
    141,00€
    5g
    558,00€
    25g
    1.881,00€
  • 2,6-Dichloro-3-nitrotoluene, 99%

    CAS:
    <p>2,6-Dichloro-3-nitrotoluene, 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 </p>
    Fórmula:C7H5Cl2NO2
    Pureza:99%
    Cor e Forma:Powder or lumps, Pale yellow
    Peso molecular:206.02

    Ref: 02-B20520

    10g
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    50g
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  • 1-Bromo-2-cyclohexylbenzene, 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>
    Fórmula:C12H15Br
    Pureza:97%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:239.16

    Ref: 02-L18059

    1g
    52,00€
    5g
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    25g
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  • 4-(Trifluoromethyl)thiophenol, 97%

    CAS:
    <p>4-(Trifluoromethyl)thiophenol is used 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 th</p>
    Fórmula:C7H4F3S
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:177.16

    Ref: 02-A12725

    1g
    72,00€
    5g
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  • 3-Fluorobenzaldehyde, 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>
    Fórmula:C7H5FO
    Pureza:97%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:124.11

    Ref: 02-A11396

    10g
    38,00€
    50g
    120,00€
    250g
    A consultar
  • 2-Bromo-4-fluorotoluene, 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>
    Fórmula:C7H6BrF
    Pureza:98+%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:189.03

    Ref: 02-A12792

    5g
    40,00€
    25g
    A consultar
    100g
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  • 4-Bromotoluene, 98%

    CAS:
    <p>4-Bromotoluene was used in the synthesis of ketones by Cu/Pd-catalyzed decarboxylative cross-coupling reaction. 4-Bromotoluene undergoes Heck reaction with styrene in the presence of in situ generated palladium complexes of phosphine-functionalized N-heterocyclic carbene ligands. This Thermo Scien</p>
    Fórmula:C7H7Br
    Pureza:98%
    Cor e Forma:Low-melting fused solid (clear liquid as melt), White
    Peso molecular:171.04

    Ref: 02-A15843

    25g
    27,00€
    100g
    34,00€
    500g
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  • 3,5-Dinitrobenzoic acid, 98+%

    CAS:
    <p>3,5-Dinitrobenzoic acid, is used as a reagent used in the derivatization of resins and the determination of ampicillin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The </p>
    Fórmula:C7H4N2O6
    Pureza:98+%
    Cor e Forma:White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder
    Peso molecular:212.12

    Ref: 02-A16502

    1kg
    A consultar
    250g
    61,00€
  • 2-Methyl-6-nitrobenzoic 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>
    Fórmula:C8H7NO4
    Pureza:98%
    Cor e Forma:Pale cream to cream to yellow, Crystals or powder or crystalline powder
    Peso molecular:181.15

    Ref: 02-L06563

    5g
    A consultar
    25g
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