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Benzènes

Benzènes

Les benzènes sont des hydrocarbures aromatiques simples constitués d'un anneau de carbone à six membres avec des doubles liaisons alternées. Cette structure fondamentale est un bloc de construction pour de nombreux composés chimiques, y compris les produits pharmaceutiques, les polymères et les colorants. Les benzènes sont largement utilisés en synthèse organique en raison de leur stabilité et de leur polyvalence. Chez CymitQuimica, nous offrons une large gamme de benzènes de haute qualité pour soutenir vos recherches et applications industrielles.

Sous-catégories appartenant à la catégorie "Benzènes"

11835 produits trouvés pour "Benzènes"

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produits par page.
  • N,N-Diethyl-3-methylbenzamide, 97%

    CAS :
    <p>It is the most common ingredient in insect repellants and is believed to work as such in that mosquitoes intensely dislike its smell. Deet is also an effective solvent and may dissolve plastics, rayon, spandex, other synthetic fabrics and painted or varnished surfaces. This Thermo Scientific Chemica</p>
    Formule :C12H17NO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :191.27

    Ref: 02-A17486

    100g
    31,00€
    500g
    À demander
    2500g
    278,00€
  • Phenylazoformic acid 2-phenylhydrazide

    CAS :
    <p>It is a reagent for mercury determination. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formule :C13H12N4O
    Couleur et forme :Orange to red to brown, Crystals or crystalline powder or powder
    Masse moléculaire :240.27

    Ref: 02-H60336

    5g
    139,00€
    25g
    À demander
  • 4-Methyl-2-nitroaniline, 98+%

    CAS :
    <p>4-Methyl-2-nitroaniline is used as a red azo dye. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not chang</p>
    Formule :C7H8N2O2
    Degré de pureté :98+%
    Couleur et forme :Powder, Orange
    Masse moléculaire :152.15

    Ref: 02-A13666

    100g
    36,00€
    500g
    96,00€
    2500g
    À demander
  • N,N-Dimethylglycine hydrochloride, 99%

    CAS :
    <p>N,N-Dimethylglycine (DMG) is a natural N-methylated glycine that is used in comparative analysis with other N-methylated glycines such as sarcosine and ine. Used in the development of glycine-based ionic liquids and emulsifiers. Also it is potentially useful as a biomarker of protein degradation in </p>
    Formule :C4H10ClNO2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or lumpy solid
    Masse moléculaire :139.58

    Ref: 02-A18892

    5g
    35,00€
    25g
    À demander
    100g
    À demander
  • 2-Bromo-5-methoxybenzyl bromide, 97%

    CAS :
    <p>Employed as an important intermediate for raw material for organic synthesis, agrochemical, pharmaceutical and dyestuff field This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand</p>
    Formule :C8H8Br2O
    Degré de pureté :97%
    Couleur et forme :White to cream to pale brown, Crystalline powder or powder or solid
    Masse moléculaire :279.96

    Ref: 02-H64963

    5g
    67,00€
    25g
    À demander
  • 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>
    Formule :C14H12ClNO
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, Yellow to brown
    Masse moléculaire :245.71

    Ref: 02-L06338

    10g
    35,00€
  • 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>
    Formule :C6HBrF4
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :228.98

    Ref: 02-B24265

    5g
    À demander
    25g
    À demander
  • 1-Bromo-2,3,5,6-tetramethylbenzene, 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>
    Formule :C10H13Br
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :213.12

    Ref: 02-L01465

    5g
    77,00€
    25g
    258,00€
  • 4-(Bromomethyl)benzonitrile, 98%

    CAS :
    <p>4-(Bromomethyl)benzonitrile is used in the synthesis of ligands containing a chelating pyrazolyl-pyridine group with a pendant aromatic nitrile. It is also useful in the preparation of 4-[(2H-tetra-zol-2-yl)methyl]benzonitrile by reaction with 2H-tetrazole in the presence of potassium hydroxide. Thi</p>
    Formule :C8H6BrN
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or lumps, White to cream
    Masse moléculaire :196.05

    Ref: 02-B20641

    5g
    56,00€
    25g
    163,00€
  • N,N-Dimethyl-m-toluidine, 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>
    Formule :C9H13N
    Degré de pureté :97+%
    Couleur et forme :Liquid, Clear colorless to yellow or pale brown
    Masse moléculaire :135.21

    Ref: 02-A13326

    5g
    À demander
    25g
    57,00€
    100g
    À demander
  • 3-Bromobenzamide, 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>
    Formule :C7H6BrNO
    Degré de pureté :98+%
    Couleur et forme :White to off-white, Powder or crystalline powder
    Masse moléculaire :200.04

    Ref: 02-H64672

    25g
    À demander
    100g
    À demander
  • 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>
    Formule :C8H3F4N
    Degré de pureté :98+%
    Couleur et forme :White, Lumps or fused solid
    Masse moléculaire :189.11

    Ref: 02-B20617

    5g
    87,00€
    25g
    À demander
  • 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>
    Formule :C9H8O4
    Degré de pureté :98%
    Couleur et forme :Powder, Pale cream to cream to pale brown
    Masse moléculaire :180.16

    Ref: 02-A13960

    10g
    59,00€
    50g
    À demander
    250g
    À demander
  • Methyl 4,5-dimethoxy-2-nitrobenzoate, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H11NO6
    Degré de pureté :97%
    Couleur et forme :Pale yellow, Powder
    Masse moléculaire :241.2

    Ref: 02-A12836

    50g
    À demander
    250g
    À demander
    500g
    À demander
  • 2-Iodoanisole, 99%

    CAS :
    <p>2-Iodoanisole has been used in palladium/copper-catalyzed synthesis of o-(1-alkynyl)anisoles. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc</p>
    Formule :C7H7IO
    Degré de pureté :99%
    Couleur et forme :Clear pale yellow to yellow, Liquid
    Masse moléculaire :234.04

    Ref: 02-A10150

    25g
    44,00€
    100g
    118,00€
    500g
    À demander
  • 4-[(Trimethylsilyl)ethynyl]benzaldehyde, 97%

    CAS :
    <p>It is an important raw material and intermediate used in organic synthesis, Pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>
    Formule :C12H14OSi
    Degré de pureté :97%
    Masse moléculaire :202.33

    Ref: 02-H55060

    1g
    57,00€
    5g
    191,00€
    25g
    À demander
  • 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>
    Formule :C8H11NO
    Degré de pureté :99+%
    Masse moléculaire :137.18

    Ref: 02-H50362

    1g
    À demander
    250mg
    À demander
  • 5-Amino-2-nitrobenzoic 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>
    Formule :C7H6N2O4
    Degré de pureté :95%
    Couleur et forme :Yellow to brown, Crystals or powder or crystalline powder
    Masse moléculaire :182.14

    Ref: 02-L16225

    5g
    89,00€
    25g
    304,00€
  • 5-Acetamido-2-aminobenzoic 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>
    Formule :C9H10N2O3
    Degré de pureté :97%
    Couleur et forme :Powder, White to grey to brown
    Masse moléculaire :194.19

    Ref: 02-L11256

    5g
    À demander
    25g
    À demander
  • (1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

    CAS :
    <p>(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It’s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds,</p>
    Formule :C23H23O2P
    Degré de pureté :97%
    Couleur et forme :powder, Yellow
    Masse moléculaire :362.41

    Ref: 02-A15619

    10g
    73,00€
    25g
    146,00€
    50g
    306,00€
    250g
    À demander
  • 2-Hydroxy-4-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>
    Formule :C8H8O4
    Degré de pureté :98%
    Masse moléculaire :168.15

    Ref: 02-H55345

    5g
    À demander
    25g
    À demander
  • 4-Amino-2,3,5,6-tetrafluorobenzoic acid, 97%

    CAS :
    <p>It is used in chemical research and 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 refe</p>
    Formule :C7H3F4NO2
    Degré de pureté :97%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :209.10

    Ref: 02-L20128

    1g
    À demander
    5g
    À demander
  • 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>
    Formule :C7H5BrN2
    Degré de pureté :95%
    Masse moléculaire :197.03

    Ref: 02-H61823

    1g
    À demander
    250mg
    À demander
  • 2,6-Difluoro-3-nitrobenzaldehyde

    CAS :
    Formule :C7H3F2NO3
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :187.102

    Ref: 10-F044779

    1g
    17,00€
    5g
    75,00€
  • 2,3-Difluorobenzonitrile, 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>
    Formule :C7H3F2N
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :139.11

    Ref: 02-B20811

    1g
    36,00€
    5g
    À demander
  • 2-(3-Bromo-4-fluorophenyl)acetonitrile, 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>
    Formule :C8H5BrFN
    Degré de pureté :96%
    Couleur et forme :Off-white, Solid
    Masse moléculaire :214.04

    Ref: 02-H62260

    1g
    À demander
    5g
    À demander
  • N-[4-(Trifluoromethyl)phenyl]thiourea, 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>
    Formule :C8H7F3N2S
    Degré de pureté :98%
    Masse moléculaire :220.22

    Ref: 02-L12355

    1g
    À demander
    5g
    À demander
  • 4-Aminophthalic 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>
    Formule :C8H7NO4
    Degré de pureté :98%
    Couleur et forme :White to yellow to orange to cream to pale brown
    Masse moléculaire :181.15

    Ref: 02-L03333

    1g
    64,00€
    5g
    211,00€
  • 4-Bromophenyl isocyanate, 99%

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

    Ref: 02-L10834

    5g
    59,00€
    25g
    À demander
  • Benzyl salicylate, 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>
    Formule :C14H12O3
    Degré de pureté :99%
    Couleur et forme :Liquid as melt, Clear colorless to yellow or pale orange
    Masse moléculaire :228.25

    Ref: 02-A16184

    100g
    28,00€
    500g
    56,00€
    2500g
    212,00€
  • 2,6-Dimethoxybenzoic acid, 99%

    CAS :
    <p>It is used in the synthesis of indoles as well as coumarins related to Novobiocin, used as potent inhibitors of heat-shock protein 90 in the treatment of breast cancer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labe</p>
    Formule :C9H10O4
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :182.18

    Ref: 02-A14418

    25g
    34,00€
    100g
    102,00€
    500g
    À demander
  • 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>
    Formule :C7H5ClO2
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :156.57

    Ref: 02-A10832

    1kg
    81,00€
    250g
    33,00€
  • 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>
    Formule :C8H7NO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :149.15

    Ref: 02-A18056

    25g
    50,00€
    100g
    131,00€
  • N-Benzyl-p-toluenesulfonamide

    CAS :
    <p>A potent inhibitor of calcium-stimulated myosin S1 ATPase</p>
    Formule :C14H15NO2S
    Masse moléculaire :261.34

    Ref: 02-J64910

    5mg
    À demander
    10mg
    182,00€
  • trans,trans-Dibenzylideneacetone, 98+%

    CAS :
    <p>trans,trans-Dibenzylideneacetone was used as an additive in the copper-catalyzed-arylation of imidazoles. It is a reactant involved in Nazarov-like cyclization, Transfer hydrogenation, Lewis acid mediated condensation, Hetero-Diels-Alder reactions, Asymmetric 1,4-addition reactions and Michael addi</p>
    Formule :C17H14O
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, Yellow
    Masse moléculaire :234.30

    Ref: 02-A12095

    5g
    43,00€
    25g
    100,00€
    100g
    À demander
  • 3-Methoxy-N,N-dimethylaniline, 98%

    CAS :
    <p>N,N-Dimethyl-m-anisidine is a phenyl amide with antineoplastic and antibacterial properties. It can be used to produce C20H19NO4. It will need reagent tributyl orthoformate and solvent propan-2-ol with reaction time of 90 min. This Thermo Scientific Chemicals brand product was originally part of th</p>
    Formule :C9H13NO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :151.21

    Ref: 02-L08700

    10g
    117,00€
  • 1-Bromo-3-chloro-5-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>
    Formule :C6H3BrClF
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :209.44

    Ref: 02-A16597

    5g
    38,00€
    25g
    À demander
  • 1-Bromo-2-isopropoxybenzene, 97%

    CAS :
    <p>1-Bromo-2-isopropoxybenzene is used as an intermediate in organic syntheses. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Formule :C9H11BrO
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :215.09

    Ref: 02-B25688

    5g
    À demander
    25g
    À demander
  • 3,5-Dimethoxyphenylacetonitrile, 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>
    Degré de pureté :98+%
    Couleur et forme :Crystalline powder, White to cream

    Ref: 02-L11443

    1g
    À demander
    5g
    À demander
  • Isophthalaldehyde, 98%

    CAS :
    <p>Isophthalaldehyde is used in the synthesis of binuclear ruthenium complex. It participates in base-catalyzed Knoevenagel condensation reaction. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t</p>
    Formule :C8H6O2
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :134.13

    Ref: 02-A15788

    5g
    41,00€
    25g
    137,00€
    100g
    À demander
  • 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>
    Formule :C8H5NO6
    Degré de pureté :99%
    Couleur et forme :White to pale cream to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :211.13

    Ref: 02-B25043

    5g
    À demander
    25g
    161,00€
    100g
    À demander
  • 5-Bromo-4-fluoro-2-methylaniline, 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>
    Formule :C7H7BrFN
    Degré de pureté :96%
    Masse moléculaire :204.04

    Ref: 02-H62480

    5g
    À demander
  • (R)-(+)-1-Phenylpropylamine, ChiPros 99+%, ee 98%

    CAS :
    <p>For synthesis of optically active products This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formule :C9H13N
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :135.21

    Ref: 02-L16319

    1g
    34,00€
    5g
    71,00€
    25g
    À demander
  • 2-Bromo-3-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>
    Formule :C7H8BrN
    Degré de pureté :97+%
    Masse moléculaire :186.05

    Ref: 02-H64014

    1g
    À demander
    250mg
    À demander
  • 2-Fluoroaniline, 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>
    Formule :C6H6FN
    Degré de pureté :99%
    Couleur et forme :Clear colorless to pale yellow to yellow to orange or pale pink, Liquid
    Masse moléculaire :111.12

    Ref: 02-A12612

    25g
    34,00€
    100g
    58,00€
    500g
    197,00€
  • 4-(Trifluoromethoxy)phenylhydrazine hydrochloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H8ClF3N2O
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :228.60

    Ref: 02-H26180

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C7H8FN
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :125.15

    Ref: 02-A15623

    5g
    À demander
    10g
    86,00€
    50g
    À demander
  • 2,6-Dibromo-4-(trifluoromethyl)aniline, 97%

    CAS :
    <p>Used in enantio-and diastereoselective addition reation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar 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>
    Formule :C7H4Br2F3N
    Degré de pureté :97%
    Couleur et forme :White to cream or pale yellow, Crystals or crystalline powder of fused solid
    Masse moléculaire :318.92

    Ref: 02-L10658

    1g
    À demander
    5g
    À demander
  • 2-Hydroxy-5-nitrobenzaldehyde, 98%

    CAS :
    <p>2-Hydroxy-5-nitrobenzaldehyde is used in the synthetic preparation of coumarin (C755380), an pharmaceutic aid that is found in tonka beans, lavender oil, woodruff, sweet clover. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatio</p>
    Formule :C7H5NO4
    Degré de pureté :98%
    Couleur et forme :Pale yellow to yellow to orange, Powder
    Masse moléculaire :167.12

    Ref: 02-A10264

    5g
    56,00€
    25g
    170,00€
    100g
    À demander
  • 4-Bromophthalic 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>
    Formule :C8H5BrO4
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :245.03

    Ref: 02-L13418

    5g
    À demander
  • 4-Formyl-2-methoxybenzonitrile

    CAS :
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :161.1600037

    Ref: 10-F608845

    1g
    74,00€
    5g
    156,00€
    10g
    283,00€
  • 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>
    Formule :C13H10O3
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :214.22

    Ref: 02-A15097

    5g
    À demander
    25g
    148,00€
    100g
    415,00€
  • 4′-Nitroacetophenone

    CAS :
    Formule :C8H7NO3
    Degré de pureté :98%
    Couleur et forme :Solid, Yellow powder
    Masse moléculaire :165.148

    Ref: 10-F225460

    1kg
    75,00€
    25g
    9,00€
    100g
    14,00€
    500g
    39,00€
  • 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>
    Formule :C8H8FNO2
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :169.16

    Ref: 02-H32774

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Homophthalonitrile, tech. 80%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H6N2
    Degré de pureté :80%
    Couleur et forme :White to cream to brown, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :142.16

    Ref: 02-L12419

    5g
    À demander
  • 4-Nitro-3-(trifluoromethyl)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>
    Formule :C7H4F3NO3
    Degré de pureté :97%
    Couleur et forme :Cream to yellow, Crystals or crystalline powder or powder
    Masse moléculaire :207.11

    Ref: 02-L08228

    1g
    À demander
    5g
    À demander
  • 4-Methoxyphenoxyacetic 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>
    Formule :C9H10O4
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :182.18

    Ref: 02-A14419

    10g
    À demander
    50g
    À demander
  • 4-tert-Butylbenzyl chloride, 99%

    CAS :
    <p>4-tert-Butylbenzyl chloride has been used to control molecular weight and prevent microgel formation during polymerization reaction. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formule :C11H15Cl
    Degré de pureté :99%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :182.69

    Ref: 02-A11856

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C6H3BrClI
    Degré de pureté :97%
    Masse moléculaire :317.35

    Ref: 02-H66020

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Benzyl (3-bromo-5-nitrophenyl)carbamate

    CAS :
    Formule :C14H11BrN2O4
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :351.156

    Ref: 10-F213593

    1g
    21,00€
  • Dibenzyl ether, 98+%

    CAS :
    <p>Benzyl ether is used as an effective GFP friendly tissue clearing medium for mouse brains. It is also used in a study to develop a detailed protocol for performing 3D imaging of solvent-cleared organs and its application to various microscopy techniques. It is also employed as a plasticizer for nitr</p>
    Formule :C14H14O
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :198.27

    Ref: 02-A18447

    250g
    35,00€
    500g
    38,00€
    2500g
    93,00€
  • 2,4-Dibromo-6-fluoroaniline, 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>
    Formule :C6H4Br2FN
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :268.92

    Ref: 02-A14435

    25g
    À demander
  • 2,4-Dimethoxybenzonitrile, 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>
    Formule :C9H9NO2
    Degré de pureté :99%
    Couleur et forme :Cream to pale brown, Powder
    Masse moléculaire :163.18

    Ref: 02-B24621

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C7H3ClF4
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :198.54

    Ref: 02-A16670

    5g
    À demander
    25g
    À demander
  • 3-Bromo-2-methylbenzoic acid, 97%

    CAS :
    <p>3-Bromo-2-methylbenzoic Acid is a disubstituted benzoic acid used in the preparation of various biologically active compounds such as -2 adrenoceptor agonists, Smoothened receptor anatogonists and HIV-1 entry inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formule :C8H7BrO2
    Degré de pureté :97%
    Masse moléculaire :215.05

    Ref: 02-H55436

    1g
    À demander
    5g
    À demander
  • Benzylideneacetone, 98+%

    CAS :
    <p>Benzylideneacetone is used chiefly as a scent in the manufacture of perfume, drugs electroplating.This Thermo Scientific Chemicals brand product 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</p>
    Formule :C10H10O
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid or crystalline chunks or clear liquid as melt, Pale yellow to yellow
    Masse moléculaire :146.19

    Ref: 02-A13537

    1kg
    À demander
    250g
    32,00€
  • 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>
    Formule :C7H5N2O4
    Degré de pureté :97%
    Couleur et forme :Yellow, Powder
    Masse moléculaire :181.13

    Ref: 02-H26001

    10g
    À demander
  • 3-Bromo-2-fluorobenzoic 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>
    Formule :C7H4BrFO2
    Degré de pureté :97%
    Couleur et forme :Solid, Off-white
    Masse moléculaire :219.01

    Ref: 02-H50235

    5g
    À demander
  • 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>
    Formule :C14H14O2
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :214.26

    Ref: 02-A14949

    10g
    43,00€
    50g
    À demander
  • Methyl 3-(trifluoromethyl)phenylacetate, 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>
    Formule :C10H9F3O2
    Degré de pureté :95%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :218.18

    Ref: 02-H32883

    1g
    À demander
    5g
    À demander
  • 3-Benzoylacrylic acid, predominantly trans, 97%

    CAS :
    <p>2-Butenoic acid, 4-oxo-4-phenyl- could react with morpholine, and obtain the 2-morpholin-4-yl-4-oxo-4-phenyl-butyric acid. This reaction needs the solvent of toluene, ethanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation </p>
    Formule :C10H8O3
    Degré de pureté :97%
    Couleur et forme :Yellow, Powder
    Masse moléculaire :176.17

    Ref: 02-A11147

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 3-Bromo-4-fluorobenzyl 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>
    Formule :C7H8BrFN
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :205.05

    Ref: 02-H30604

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C8H8F3N
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :175.15

    Ref: 02-B24143

    5g
    56,00€
    25g
    À demander
  • 5-Carbamoyl-2-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>
    Formule :C7H7BFNO3
    Degré de pureté :95%
    Masse moléculaire :182.95

    Ref: 02-H53010

    1g
    À demander
    250mg
    À demander
  • 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>
    Formule :C11H12N4O4S
    Degré de pureté :99+%
    Masse moléculaire :296.30

    Ref: 02-H54792

    1g
    110,00€
    5g
    À demander
  • 1,3-Di-tert-butyl-2-methoxybenzene, 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>
    Formule :C15H24O
    Degré de pureté :99%
    Couleur et forme :Clear pale yellow, Liquid
    Masse moléculaire :220.36

    Ref: 02-H37487

    10g
    39,00€
    50g
    119,00€
    250g
    À demander
  • 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>
    Formule :C7H8BBrO2
    Degré de pureté :97%
    Couleur et forme :Powder, White
    Masse moléculaire :214.85

    Ref: 02-H52467

    1g
    À demander
    5g
    À demander
  • 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>
    Formule :C14H12O2S
    Degré de pureté :96%
    Couleur et forme :White to cream to pale brown, Crystals or powder or crystalline powder or granules
    Masse moléculaire :244.31

    Ref: 02-A18556

    1g
    53,00€
    5g
    195,00€
  • 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>
    Formule :C6H6ClNO2S
    Degré de pureté :98%
    Couleur et forme :White to dark yellow to pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :191.63

    Ref: 02-L09082

    1g
    À demander
    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>
    Formule :C7H8ClN
    Degré de pureté :98+%
    Couleur et forme :Clear yellow or red to purple or brown, Liquid
    Masse moléculaire :141.60

    Ref: 02-A18221

    250g
    144,00€
  • 3-CHLORO-4,5-DIFLUOROBENZONITRILE

    CAS :
    Formule :C7H2ClF2N
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :173.55

    Ref: 10-F532812

    1g
    82,00€
    5g
    278,00€
    10g
    413,00€
  • 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>
    Formule :C6H5BClFO2
    Degré de pureté :98%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :174.36

    Ref: 02-B22755

    5g
    À demander
    25g
    À demander
  • 2,4,6-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>
    Formule :C6H4BF3O2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :175.90

    Ref: 02-L19402

    1g
    À demander
    5g
    À demander
  • 2-Bromo-5-fluorotoluene, 98+%

    CAS :
    <p>2-Bromo-5-fluorotoluene is used to produce other chemicals. It can produce 2-Bromo-5-fluoro-benzoic acid. The reaction occurs with reagent KMnO4, solvent H2O and other condition of heating. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some d</p>
    Formule :C7H6BrF
    Degré de pureté :98+%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :189.03

    Ref: 02-A11112

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 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>
    Formule :C7H4FlO
    Degré de pureté :97+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale yellow
    Masse moléculaire :250.01

    Ref: 02-H32033

    5g
    105,00€
    25g
    À demander
  • Toluene-2,6-diisocyanate, 97%

    CAS :
    <p>Toluene-2,6-diisocyanate 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 code </p>
    Formule :C9H6N2O2
    Degré de pureté :97%
    Couleur et forme :Clear to slightly hazy, Colorless to pale yellow
    Masse moléculaire :174.16

    Ref: 02-L12745

    1g
    À demander
    5g
    À demander
  • 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>
    Formule :C9H9NO3
    Degré de pureté :98%
    Couleur et forme :Yellow to orange, Crystals or powder or crystalline powder
    Masse moléculaire :179.18

    Ref: 02-B21183

    1g
    60,00€
    5g
    À demander
    25g
    À demander
  • 1,3,5-Tris(4-bromophenyl)benzene, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C24H15Br3
    Degré de pureté :97%
    Couleur et forme :Powder or crystalline powder, White to yellow, pale brown or pale pink
    Masse moléculaire :543.10

    Ref: 02-H37636

    1g
    61,00€
    5g
    206,00€
  • 4-Formylbenzeneboronic acid, 97%

    CAS :
    <p>4-Formylbenzeneboronic acid acts as a reagent used for Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids</p>
    Formule :C7H7BO3
    Degré de pureté :97%
    Couleur et forme :White to cream or pale yellow, Powder
    Masse moléculaire :149.94

    Ref: 02-B25199

    1g
    48,00€
    5g
    138,00€
    25g
    À demander
  • (3-Carboxypropyl)triphenylphosphonium bromide, 97%

    CAS :
    <p>Reactant for preparation of Piperamide analogs as histone deacetylase (HDAC) inhibitors with antitumor activity, Boron-containing benzoxaboroles as antimalarial agents, Methyl alkenyl quinolones as antimycobacterial agents, Solandelactone E via Sharpless epoxidation, Taber cyclopropanation, chemosel</p>
    Formule :C22H22BrO2P
    Degré de pureté :97%
    Couleur et forme :Powder, White
    Masse moléculaire :429.29

    Ref: 02-A19302

    25g
    68,00€
    100g
    177,00€
    500g
    585,00€
  • 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>
    Formule :C13F10O3
    Degré de pureté :98+%
    Masse moléculaire :394.12

    Ref: 02-H54880

    5g
    193,00€
    25g
    À demander
  • 2,2'-Methylenebis(4-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>
    Formule :C13H10Cl2O2
    Degré de pureté :95%
    Couleur et forme :White to pale cream to pale pink, Powder
    Masse moléculaire :269.12

    Ref: 02-A12640

    25g
    30,00€
    100g
    À demander
    500g
    À demander
  • Methyl 3,4-dichlorobenzoate, 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>
    Formule :C8H6Cl2O2
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :205.03

    Ref: 02-B20027

    5g
    À demander
  • 3-Methoxybenzoic acid, 99%

    CAS :
    <p>3-Methoxybenzoic acid is used in the synthesis and characterization of 3-methoxybenzoates of europium (III) and gadolinium (III)1. It was used in conversion of aromatic carboxylic acids into methyl esters and reduction to the corresponding primary alcohols using a sodium borohydride-THF-methanol sys</p>
    Formule :C8H8O3
    Degré de pureté :99%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :152.15

    Ref: 02-A10767

    50g
    35,00€
    250g
    133,00€
  • 4-Fluoro-3-nitrobenzenesulfonamide, 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>
    Formule :C6H5FN2O4S
    Degré de pureté :97%
    Masse moléculaire :220.18

    Ref: 02-H54516

    1g
    À demander
    250mg
    À demander
  • Methyl phenylsulfonylacetate, 98%

    CAS :
    <p>Methyl phenylsulfonylacetate has been used in a key step during the synthesis of (-)-hybridalactone, marine eicosanoid isolated from the red alga Laurencia hybrida, in dehydrative alkylation of alcohols under modified Mitsunobu conditions followed by desulfonylation using magnesium, in three step s</p>
    Formule :C9H10O4S
    Degré de pureté :98%
    Masse moléculaire :214.24

    Ref: 02-L03748

    5g
    34,00€
    25g
    116,00€
  • 3-Carbamoyl-4-fluorobenzeneboronic 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>
    Formule :C7H7BFNO3
    Degré de pureté :97%
    Masse moléculaire :182.95

    Ref: 02-H53102

    1g
    À demander
    250mg
    À demander
  • 2-Bromobenzoic 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>
    Formule :C7H5BrO2
    Degré de pureté :98%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :201.02

    Ref: 02-A13608

    1kg
    À demander
    50g
    44,00€
    250g
    155,00€
  • 3-Phenoxybenzyl 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>
    Formule :C13H12O2
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :200.24

    Ref: 02-A13008

    10g
    40,00€
    50g
    À demander
    250g
    À demander
  • Mefenamic acid, 98%

    CAS :
    <p>Mefenamic acid has demonstrated antiproliferative activity against colorectal cancer cells. It has Analgesic, Anti-inflammatory activity. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis. This Thermo Scientific Chemicals brand pr</p>
    Formule :C15H15NO2
    Degré de pureté :98%
    Couleur et forme :Powder or crystals or crystalline powder, White to pale yellow
    Masse moléculaire :241.29

    Ref: 02-J62705

    25g
    50,00€
    100g
    127,00€