CymitQuimica logo
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"

Ordenar por

Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
produtos por página.
  • 1-Benzyloxy-3-iodobenzene, 99%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C13H11IO
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:310.14

    Ref: 02-L17442

    1g
    A consultar
    5g
    A consultar
  • 3-Bromobenzeneboronic acid, 98+%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6H6BBrO2
    Pureza:98+%
    Cor e Forma:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solid
    Peso molecular:200.83

    Ref: 02-L16354

    5g
    A consultar
    25g
    210,00€
  • Methyl 2-methyl-3-nitrobenzoate, 97%

    CAS:

    Methyl 2-methyl-3-nitrobenzoate may be used in the synthesis of methyl indole-4-carboxylate, 5-aminoisoquinolin-1(2H)-one, 5-nitroisocoumarin and [2-(4-fluorophenyl)-1H-indol-4-yl]-1-pyrrolidinylmethanone. It may also be used in the preparation of substituted nitrostyrene benzoic acids, via reaction

    Fórmula:C9H9NO4
    Pureza:97%
    Peso molecular:195.17

    Ref: 02-H60242

    5g
    45,00€
    25g
    A consultar
  • 2,4-Difluorobenzylmagnesium bromide, 0.25M in 2-MeTHF

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H5BrF2Mg
    Peso molecular:231.32

    Ref: 02-H54966

    100ml
    A consultar
  • Benzyl chloride, 99%, stab.

    CAS:

    Benzyl Chloride is used as an intermediate for manufacturing of benzyl alcohol, benzoic acid and benzyl cyanide. It is also used to prepare benzyl esters, which are used as plasticizer, flavorants and perfumes. It acts as an intermediate in the preparation of phenylacetic acid. In organic synthesis,

    Fórmula:C7H7Cl
    Pureza:99%
    Cor e Forma:Clear colorless to pale yellow, Liquid
    Peso molecular:126.58

    Ref: 02-A12481

    500g
    A consultar
    2500g
    A consultar
  • Sodium 4-aminosalicylate dihydrate, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H10NNaO5
    Pureza:98%
    Peso molecular:211.15

    Ref: 02-J64449

    25g
    35,00€
    100g
    A consultar
    500g
    A consultar
  • 4-Benzyloxybenzoic acid, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C14H12O3
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:228.25

    Ref: 02-A15715

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 2-Bromobenzamide, 98%

    CAS:

    2-Bromobenzamide has been used in microwave assisted one-pot synthesis of substituted 3-(phenylmethylene)isoindolin-1-ones, palladium-catalyzed synthesis of phenanthridinones and in the synthesis of new water-soluble iminophosphorane ligand. This Thermo Scientific Chemicals brand product was origina

    Fórmula:C7H6BrNO
    Pureza:98%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:200.04

    Ref: 02-A18331

    5g
    62,00€
    25g
    A consultar
  • 2,5-Dichlorobenzyl alcohol, 99%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H6Cl2O
    Pureza:99%
    Cor e Forma:Crystals or powder or crystalline powder, White
    Peso molecular:177.02

    Ref: 02-L07734

    5g
    42,00€
    25g
    A consultar
  • 4-Methoxy-2-methylbenzaldehyde, 95%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C9H10O2
    Pureza:95%
    Peso molecular:150.18

    Ref: 02-H64295

    1g
    51,00€
    5g
    A consultar
  • (Benzoylmethylene)triphenylphosphorane, 98+%

    CAS:

    It is used in organic synthesis, wittig reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not change

    Fórmula:C26H21OP
    Pureza:98+%
    Cor e Forma:White to cream, Powder
    Peso molecular:380.43

    Ref: 02-A12184

    5g
    78,00€
    25g
    237,00€
    100g
    A consultar
  • 4-Fluorophenylacetic acid, 98%

    CAS:

    4-Fluorophenylacetic acid is used as an intermediate in the production of fluorinated anesthetics. This Thermo Scientific Chemicals brand product 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:C8H7FO2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream
    Peso molecular:154.14

    Ref: 02-A10646

    5g
    24,00€
    25g
    73,00€
    100g
    A consultar
  • 2-Bromobenzeneboronic acid, 98%

    CAS:

    2-Bromobenzeneboronic acid is used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents. This Thermo Scientific Chemicals brand product was originally part of the

    Fórmula:C6H6BBrO2
    Pureza:98%
    Cor e Forma:White to off-white, Powder or crystals or crystalline powder
    Peso molecular:200.83

    Ref: 02-L18581

    1g
    A consultar
    5g
    A consultar
  • 4-Iodophenetole, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H9IO
    Pureza:97%
    Cor e Forma:Crystals or powder or crystalline powder or fused solid, White to pale cream to pale brown
    Peso molecular:248.06

    Ref: 02-B21644

    5g
    A consultar
    25g
    A consultar
  • 4-Bromobenzylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H6Br2Zn
    Cor e Forma:Liquid
    Peso molecular:315.31

    Ref: 02-H58662

    50ml
    A consultar
  • 3,4-Difluorobenzeneboronic acid, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6H5BF2O2
    Pureza:97%
    Cor e Forma:White, Crystals or powder or crystalline powder
    Peso molecular:157.91

    Ref: 02-B22799

    1g
    A consultar
    5g
    A consultar
    25g
    A consultar
  • 3,5-Dichloro-4-hydroxybenzoic acid, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H4Cl2O3
    Pureza:97%
    Cor e Forma:White, Powder
    Peso molecular:207.01

    Ref: 02-A12923

    5g
    A consultar
    25g
    98,00€
    100g
    A consultar
  • 4-Methoxybenzaldehyde dimethyl acetal, 98%

    CAS:

    4-Methoxybenzaldehyde dimethyl acetal, 98%, Thermo Scientific Chemicals

    Fórmula:C10H14O3
    Pureza:98%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:182.22

    Ref: 02-A15793

    25g
    48,00€
    50g
    A consultar
    250g
    A consultar
    500g
    A consultar
  • 3,5-Bis(trifluoromethyl)benzenesulfonyl chloride, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H3ClF6O2S
    Pureza:97%
    Cor e Forma:White to pale cream to cream to yellow, Crystals or powder or crystalline powder or fused solid or clear liquid as melt
    Peso molecular:312.61

    Ref: 02-A10300

    1g
    59,00€
    5g
    167,00€
  • N-(4-Hydroxyphenyl)thiourea, 98+%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H8N2OS
    Pureza:98+%
    Cor e Forma:White to cream to pale brown, Powder
    Peso molecular:168.21

    Ref: 02-L12537

    1g
    A consultar
    5g
    116,00€
  • Hexabromobenzene, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6Br6
    Pureza:97%
    Cor e Forma:White to cream, Powder
    Peso molecular:551.49

    Ref: 02-B23295

    25g
    36,00€
    100g
    A consultar
  • m-Tolylhydrazine hydrochloride, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H11ClN2
    Pureza:98%
    Cor e Forma:Pale cream to cream to pale brown, Powder or fused solid
    Peso molecular:158.63

    Ref: 02-A13667

    5g
    75,00€
    25g
    A consultar
  • Allyl phenyl sulfone, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C9H10O2S
    Pureza:98%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:182.24

    Ref: 02-A10401

    5g
    46,00€
    25g
    149,00€
  • 4-Amino-2-fluoro-5-methoxybenzeneboronic acid pinacol ester, 96%


    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C13H19BFNO3
    Pureza:96%
    Peso molecular:267.11

    Ref: 02-H59944

    1g
    A consultar
  • 2-Amino-4-tert-butylphenol, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C10H15NO
    Pureza:97%
    Cor e Forma:Brown to gray, Crystals or powder or crystalline powder
    Peso molecular:165.24

    Ref: 02-B22964

    5g
    39,00€
    25g
    A consultar
  • 3,4,5-Trimethoxyphenyl isocyanate, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C10H11NO4
    Pureza:97%
    Cor e Forma:White to cream, Crstalline powder, lumpy and/or fused solid
    Peso molecular:209.2

    Ref: 02-L09775

    1g
    A consultar
    5g
    A consultar
  • 2,5-Difluorobenzoyl chloride, 97+%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H3ClF2O
    Pureza:97+%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:176.55

    Ref: 02-A10651

    5g
    A consultar
    25g
    A consultar
  • 1-Bromo-4-fluoro-2-iodobenzene, 98+%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6H3BrFI
    Pureza:98+%
    Cor e Forma:Liquid, Clear colorless to pale yellow
    Peso molecular:300.90

    Ref: 02-B25289

    5g
    A consultar
    25g
    A consultar
  • 2-Amino-5-methylbenzoic acid, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H9NO2
    Pureza:97%
    Cor e Forma:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps or fused solid or granules
    Peso molecular:151.16

    Ref: 02-L01513

    5g
    A consultar
    25g
    A consultar
  • Sodium tetrakis(4-fluorophenyl)borate dihydrate, 98%

    CAS:

    Sodium tetrakis(4-fluorophenyl)borate dihydrate, is used as a reagent for the two-phase titration of nonionic surfactants in the presence of anionic surfactants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor

    Fórmula:C24H16BF4Na•2H2O
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, Colorless, translucent or white
    Peso molecular:450.21 (414.18anhy)

    Ref: 02-H55952

    1g
    667,00€
    5g
    2.203,00€
    250mg
    240,00€
  • 5-tert-Butyl-2-iodo-1,3-dimethylbenzene, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C12H17I
    Pureza:97%
    Cor e Forma:White to pale yellow, Crystals or powder or crystalline powder
    Peso molecular:288.17

    Ref: 02-B25195

    1g
    A consultar
    5g
    A consultar
  • 4-Iodoanisole, 98+%

    CAS:

    4-Iodoanisole is used in wide range of medicals industrial applications as well as in human and animal nutrition products, pharmaceutical intermediates, polarizing films for Liquid Crystal Display (LCD) chemicals. Iodine derivatives are also used as organic building blocks, analytical reagents. This

    Fórmula:C7H7IO
    Pureza:98+%
    Cor e Forma:White to cream to pale yellow, Crystals or powder or crystalline powder
    Peso molecular:234.04

    Ref: 02-A12144

    25g
    38,00€
    100g
    A consultar
    500g
    A consultar
  • Isopropyltriphenylphosphonium iodide, 98+%

    CAS:

    Useful precursor of isopropylidene unit by Wittig reaction with aldehydes. It is also used in tandem cyclopropanation and Wittig olefination in a synthesis of chrysanthemic acid. Also employed in Wittig and cyclopropanation reactions. It is used as a reactant for total synthesis of heliananes, in th

    Fórmula:C21H22IP
    Pureza:98+%
    Cor e Forma:White to pale cream or pale yellow, Crystalline powder or powder
    Peso molecular:432.29

    Ref: 02-A12881

    10g
    37,00€
    100g
    239,00€
    250g
    A consultar
  • 3-Methoxybenzylamine, 97%

    CAS:

    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

    Fórmula:C8H11NO
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless to yellow
    Peso molecular:137.18

    Ref: 02-L02054

    5g
    A consultar
    25g
    A consultar
  • 4,5-Dimethoxy-2-nitrobenzyl alcohol, 98%

    CAS:

    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

    Fórmula:C9H11NO5
    Pureza:98%
    Cor e Forma:White to cream to yellow to orange, Crystals or powder or crystalline powder
    Peso molecular:213.19

    Ref: 02-L00719

    5g
    96,00€
    25g
    321,00€
  • 4-Bromo-2-(trifluoromethyl)benzoic acid, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H4BrF3O2
    Pureza:98%
    Cor e Forma:Crystals or powder or crystalline powder, White to pale cream
    Peso molecular:269.02

    Ref: 02-H31656

    1g
    A consultar
    5g
    A consultar
  • 2-Chloro-5-(trifluoromethyl)benzeneboronic acid, 96%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H5BClF3O2
    Pureza:96%
    Cor e Forma:White to cream, Crystals or powder or crystalline powder
    Peso molecular:224.37

    Ref: 02-L20104

    1g
    A consultar
    5g
    157,00€
  • 5-Amino-2-chlorobenzoic acid, 98+%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H6ClNO2
    Pureza:98+%
    Cor e Forma:White to cream to brown to pale gray to gray, Powder
    Peso molecular:171.58

    Ref: 02-L14501

    25g
    60,00€
    100g
    A consultar
  • 4-Chlorobenzoyl chloride, 98%

    CAS:

    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

    Fórmula:C7H4Cl2O
    Pureza:98%
    Cor e Forma:Clear colorless to pale yellow, Liquid (low melting solid)
    Peso molecular:175.01

    Ref: 02-A16325

    25g
    30,00€
    100g
    39,00€
    500g
    85,00€
  • 4-(Cyanomethyl)benzeneboronic acid, 95%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H8BNO2
    Pureza:95%
    Cor e Forma:Crystals or powder or crystalline powder, White to cream to yellow to green to orange to pale brown
    Peso molecular:160.97

    Ref: 02-L19955

    1g
    A consultar
    5g
    A consultar
  • 3-Bromo-4-methoxybenzaldehyde, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H7BrO2
    Pureza:98%
    Cor e Forma:Cream to pale brown, Powder
    Peso molecular:215.05

    Ref: 02-A15274

    5g
    32,00€
    25g
    A consultar
  • Bromopentafluorobenzene, 99%

    CAS:

    It is used as pharmaceutical intermediate. It is a Grignard reagent (with CuBr in dioxane) can introduce pentafluorophenyl groups. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy

    Fórmula:C6BrF5
    Pureza:99%
    Cor e Forma:Clear colorless, Liquid
    Peso molecular:246.96

    Ref: 02-A13273

    25g
    95,00€
    100g
    A consultar
    500g
    A consultar
  • 5-Chlorovanillic acid, tech. 90%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C8H7ClO4
    Pureza:90%
    Cor e Forma:Pale yellow or pale cream to cream, Powder
    Peso molecular:202.59

    Ref: 02-A12841

    5g
    A consultar
    25g
    A consultar
  • 3,4-Diaminobenzoic acid, 94%

    CAS:

    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

    Fórmula:C7H7N2O2
    Pureza:94%
    Cor e Forma:Powder, Pale brown to brown
    Peso molecular:151.15

    Ref: 02-A14213

    25g
    51,00€
    100g
    A consultar
    500g
    A consultar
  • 2-Methoxybenzaldehyde, 98%

    CAS:

    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

    Fórmula:C8H8O2
    Pureza:98%
    Cor e Forma:White to pale cream to cream to yellow to orange, Crystals or powder or crystalline powder or chunks or fused solid
    Peso molecular:136.15

    Ref: 02-A10770

    100g
    50,00€
    500g
    177,00€
  • 1-Bromo-4-n-hexylbenzene, 97%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C12H17Br
    Pureza:97%
    Cor e Forma:Liquid, Clear colorless
    Peso molecular:241.17

    Ref: 02-A15918

    5g
    A consultar
    25g
    A consultar
  • n-Butyl 4-aminobenzoate, 99%

    CAS:

    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

    Fórmula:C11H15NO2
    Pureza:99%
    Cor e Forma:White, Powder
    Peso molecular:193.25

    Ref: 02-H54690

    100g
    73,00€
  • 4-Methoxyphenylhydrazine hydrochloride, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C7H10ClN2O
    Pureza:98%
    Cor e Forma:White to pale pink to grey to purple, Powder
    Peso molecular:173.62

    Ref: 02-L06076

    5g
    57,00€
    25g
    176,00€
    100g
    A consultar
  • 4-Bromobenzonitrile, 98+%

    CAS:

    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

    Fórmula:C7H4BrN
    Pureza:98+%
    Cor e Forma:Crystalline powder or flakes, White to pale cream or pale yellow
    Peso molecular:182.03

    Ref: 02-A10914

    10g
    45,00€
    50g
    A consultar
    250g
    482,00€
  • 1,3-Difluoro-5-iodobenzene, 98%

    CAS:

    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

    Fórmula:C6H3F2I
    Pureza:98%
    Cor e Forma:Clear colorless to yellow, Liquid
    Peso molecular:239.99

    Ref: 02-L19510

    1g
    37,00€
    5g
    A consultar