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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"

11830 produits trouvés pour "Benzènes"

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produits par page.
  • 2,6-Diisopropylphenyl isocyanate, 94%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C13H17NO
    Degré de pureté :94%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :203.29

    Ref: 02-L10613

    1g
    41,00€
    5g
    87,00€
    25g
    254,00€
  • Tyrphostin A9, 98+%

    CAS :
    <p>Selective inhibitor of PDGF receptor tyrosine kinase</p>
    Formule :C18H22N2O
    Degré de pureté :98+%
    Masse moléculaire :282.39

    Ref: 02-J63058

    50mg
    À demander
    100mg
    À demander
  • 4-Bromophenylurea, 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 :C7H7BrN2O
    Degré de pureté :97%
    Couleur et forme :White to grey, Crystals or powder or crystalline powder
    Masse moléculaire :215.05

    Ref: 02-L11074

    1g
    À demander
    5g
    À demander
  • 2-(4-Chloro-3-nitrobenzoyl)benzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C14H8ClNO5
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :305.67

    Ref: 02-A13605

    50g
    À demander
    250g
    À demander
  • 2-Bromoterephthalic acid, 97%

    CAS :
    <p>2-Bromoterephthalic acid is used as a biochemical for proteomics research. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, dyes and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some</p>
    Formule :C8H5BrO4
    Degré de pureté :97%
    Couleur et forme :White, Powder or granules
    Masse moléculaire :245.03

    Ref: 02-A14393

    5g
    69,00€
    25g
    200,00€
    100g
    623,00€
  • 2,6-Dinitroaniline, 98%

    CAS :
    <p>2,6-Dinitroaniline is used for organic synthesis intermediates, dyes intermediates, used in the preparation of 2,6-dinitroiodobenzene. It act as a precursor for various new 1,2,3-trisubstituted halobenzene derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Formule :C6H5N3O4
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or flakes, Cream to yellow to yellow-brown to brown
    Masse moléculaire :183.12

    Ref: 02-A12120

    5g
    56,00€
    25g
    183,00€
    100g
    À demander
  • 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H2F7N
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :233.09

    Ref: 02-B24326

    1g
    À demander
    5g
    À demander
  • 4-Bromo-2-fluorophenylacetic 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 :C8H6BrFO2
    Degré de pureté :98%
    Masse moléculaire :233.04

    Ref: 02-H61176

    5g
    À demander
    25g
    399,00€
  • 3-(Benzyloxymethyl)cyclobutanone, 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 :C12H14O2
    Degré de pureté :97%
    Masse moléculaire :190.23

    Ref: 02-H62159

    1g
    À demander
  • Benzyl methyl ether, 97%

    CAS :
    <p>Benzyl methyl ether is used to produce benzaldehyde. It is used as perfuming agents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item</p>
    Formule :C8H10O
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :122.17

    Ref: 02-B23490

    10g
    50,00€
    50g
    130,00€
  • 2-(Trifluoromethyl)phenylhydrazine, 97%

    CAS :
    <p>2-(Trifluoromethyl)phenylhydrazine is used as an intermediate in organic syntheses. It is also ued as a fine chemical intermediate, GC derivatizing agent, coupling reagent and N- protecting agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formule :C7H7F3N2
    Degré de pureté :97%
    Couleur et forme :White to yellow or cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :176.14

    Ref: 02-A14781

    1g
    À demander
    5g
    À demander
  • 3,4,5-Trimethoxybenzyl 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 :C10H14O4
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow to pale orange, Liquid or viscous liquid
    Masse moléculaire :198.22

    Ref: 02-A13071

    10g
    41,00€
    50g
    À demander
  • 2-Isopropylphenol, 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 :C9H12O
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to orange, Liquid
    Masse moléculaire :136.19

    Ref: 02-A12027

    1kg
    158,00€
    50g
    34,00€
    250g
    61,00€
  • 4-Methyl-2-(trifluoromethyl)benzonitrile, 98%

    CAS :
    <p>It is used as primary and secondary 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 changed as</p>
    Formule :C9H6F3N
    Degré de pureté :98%
    Couleur et forme :Powder or fused solid, White to pale cream
    Masse moléculaire :185.15

    Ref: 02-H31904

    1g
    À demander
    5g
    À demander
  • 2-Methyl-5-(trifluoromethoxy)benzylamine, 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 :C9H10F3NO
    Degré de pureté :96%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :205.18

    Ref: 02-H33791

    1g
    À demander
  • 3-Fluorobenzal chloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H5Cl2F
    Degré de pureté :98%
    Masse moléculaire :179.02

    Ref: 02-L04121

    5g
    86,00€
  • 5-Chloro-2,4-dinitrobenzoic 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 :C7H3ClN2O6
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Pale yellow to yellow
    Masse moléculaire :246.56

    Ref: 02-B25479

    5g
    À demander
    25g
    À demander
  • 4-Methyldiphenylamine, 98%

    CAS :
    <p>4-Methyldiphenylamine is used as a syntheses material intermediates as well as OLED materials. It can be used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>
    Formule :C13H13N
    Degré de pureté :98%
    Masse moléculaire :183.25

    Ref: 02-044560

    10g
    À demander
    50g
    À demander
  • 5-Bromo-2-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>
    Formule :C7H3BrFN
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :200.01

    Ref: 02-A16113

    5g
    À demander
    25g
    102,00€
  • Benzyl chloride, 99%, stab.

    CAS :
    <p>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,</p>
    Formule :C7H7Cl
    Degré de pureté :99%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :126.58

    Ref: 02-A12481

    500g
    À demander
    2500g
    À demander
  • 3-Fluoro-4-methoxybenzaldehyde, 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 :C8H7FO2
    Degré de pureté :98%
    Couleur et forme :Cream to yellow, Fused solid or clear liquid as melt
    Masse moléculaire :154.14

    Ref: 02-B23827

    1g
    À demander
    5g
    À demander
  • 3-Bromoaniline, 98%

    CAS :
    <p>3-Bromoaniline is used in the synthesis of amino substituted quinazoline. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>
    Formule :C6H6BrN
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow to orange to brown
    Masse moléculaire :172.03

    Ref: 02-A13665

    25g
    49,00€
    100g
    À demander
    500g
    À demander
  • 3-Methyl-4-nitroaniline, 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 :C7H8N2O2
    Degré de pureté :95%
    Couleur et forme :Yellow to pale green, Crystals or powder or crystalline powder or flakes
    Masse moléculaire :152.15

    Ref: 02-L13112

    5g
    À demander
  • 2-Fluoro-6-methoxybenzyl bromide, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8BrFO
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear pale yellow to yellow to orange to pale brown
    Masse moléculaire :219.05

    Ref: 02-H26136

    1g
    À demander
    250mg
    À demander
  • Tris[3,5-bis(trifluoromethyl)phenyl]phosphine, 94%

    CAS :
    <p>Tris[3,5-bis(trifluoromethyl)phenyl]phosphine is used as ligands which is useful as catalysts in various reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The orig</p>
    Formule :C24H9F18P
    Degré de pureté :94%
    Couleur et forme :Crystals or powder or crystalline powder, Pale cream to cream to yellow to brown
    Masse moléculaire :670.28

    Ref: 02-L06941

    1g
    145,00€
    250mg
    52,00€
  • 3-Iodo-1-(phenylsulfonyl)indole, 95%

    CAS :
    <p>It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formule :C14H10INO2S
    Degré de pureté :95%
    Couleur et forme :Pale cream to cream, Powder
    Masse moléculaire :383.2

    Ref: 02-H27696

    1g
    À demander
    250mg
    À demander
  • 2-Iodotoluene, 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 :C7H7I
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow or pale pink to red, Liquid
    Masse moléculaire :218.04

    Ref: 02-B22697

    25g
    43,00€
    100g
    À demander
    500g
    À demander
  • Aluminon, ACS

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

    Ref: 02-036239

    25g
    63,00€
    100g
    À demander
  • Tris(4-fluorophenyl)phosphine, 98%

    CAS :
    <p>Tris(4-fluorophenyl)phosphine, is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formule :C18H12F3P
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :316.26

    Ref: 02-A14813

    1g
    37,00€
    5g
    131,00€
    25g
    À demander
  • 2'-Fluoro-4-biphenylmethanol, 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 :C13H11FO
    Degré de pureté :97%
    Couleur et forme :White, Powder or lumps
    Masse moléculaire :202.23

    Ref: 02-H34211

    1g
    À demander
    250mg
    À demander
  • 4-Chloro-2,6-difluorobenzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3ClF2O2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :192.55

    Ref: 02-H26556

    1g
    À demander
    5g
    À demander
  • 4-Bromo-2-fluorobenzoyl chloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3BrClFO
    Degré de pureté :98%
    Couleur et forme :Colorless to white to pale yellow, Fused solid or clear liquid as melt
    Masse moléculaire :237.45

    Ref: 02-L20142

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • Poly(styrene sulfonic acid), M.W. 75,000, 30% w/v aq. soln.

    CAS :
    <p>Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as proto</p>
    Formule :C8H7CaO3S
    Couleur et forme :Clear amber, Liquid
    Masse moléculaire :223.28

    Ref: 02-042653

    100g
    94,00€
    500g
    317,00€
  • Diphenylphosphonic azide, 97%

    CAS :
    <p>Diphenylphosphonic azide acts as a reagent for the synthesis of peptides and phosphoramidates by reacting with amines. It is also used in the preparation of oligosaccharides linked with carbamate and urea bonds utilizing modified Curtis rearrangement. It is involved in pseudohalogen replacement of t</p>
    Formule :C12H10N3O3P
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :275.20

    Ref: 02-A12124

    5g
    35,00€
    25g
    91,00€
    100g
    À demander
  • 4-(Boc-aminomethyl)-3-fluorobenzeneboronic acid pinacol ester, 96%


    <p>4-(Boc-aminomethyl)-3-fluorobenzeneboronic acid generally used in the synthesis of organic compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesa</p>
    Formule :C18H27BFNO4
    Degré de pureté :96%
    Masse moléculaire :351.22

    Ref: 02-H62948

    1g
    À demander
  • Cetirizine dihydrochloride, 99+%

    CAS :
    <p>Cetirizine dihydrochloride is used as a Histamine H-1 receptor antagonist, antihistaminic, piperazines. Inhibits activation of eosinophils and neutrophils. Non-sedating type histamine H1-receptor antagonist; major metabolite of hydroxyzine. Pharmacological activity resides primarily in the (R)-isome</p>
    Formule :C21H27Cl3N2O3
    Degré de pureté :99+%
    Couleur et forme :Powder or crystalline powder, White to pale cream
    Masse moléculaire :461.81

    Ref: 02-J63549

    5g
    165,00€
    10g
    À demander
    25g
    À demander
  • 4-(Hydroxymethyl)phenylacetic 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 :C9H10O3
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :166.18

    Ref: 02-H27531

    1g
    39,00€
    5g
    134,00€
  • 2-Bromo-4-fluoro-1-nitro-3-(trifluoromethyl)benzene

    CAS :
    Degré de pureté :98%
    Masse moléculaire :287.9960022

    Ref: 10-F693018

    1g
    33,00€
    25g
    367,00€
  • 3,5-Di-tert-butylcatechol, 99%

    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 :C14H22O2
    Degré de pureté :99%
    Masse moléculaire :222.33

    Ref: 02-H55207

    5g
    38,00€
    25g
    110,00€
  • α-Isopropylphenylacetic acid, 97%

    CAS :
    <p>alpha-Isopropylphenylacetic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informati</p>
    Formule :C11H14O2
    Degré de pureté :97%
    Couleur et forme :White to pale yellow, Powder
    Masse moléculaire :178.23

    Ref: 02-A16077

    5g
    101,00€
    25g
    À demander
  • 3,5-Bis(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 :C8H4F6O
    Degré de pureté :97%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :230.11

    Ref: 02-A10183

    1g
    26,00€
    5g
    79,00€
    25g
    À demander
  • Diphenylacetonitrile, 99%

    CAS :
    <p>Diphenylacetonitrile undergoes anhydrous condensation with ethyl-4-bromo-butyrate. This is followed by its hydrolysis in alkaline medium that is used in the quantitative determination of 3-cyano-3,3-diphenylpropionic acid. This Thermo Scientific Chemicals brand product was originally part of the Al</p>
    Formule :C14H11N
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid, White to cream to yellow
    Masse moléculaire :193.25

    Ref: 02-L02404

    100g
    À demander
    500g
    À demander
  • 2-Phenylacetamide, 99%

    CAS :
    <p>It is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as</p>
    Formule :C8H9NO
    Degré de pureté :99%
    Masse moléculaire :135.17

    Ref: 02-H60626

    250mg
    69,00€
  • 3-Amino-4-methoxybenzoic acid, 98+%

    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 :C8H8NO3
    Degré de pureté :98+%
    Couleur et forme :Cream to pale brown, Powder
    Masse moléculaire :166.16

    Ref: 02-B20669

    5g
    À demander
    25g
    À demander
  • 3,5-Dichloro-4-hydroxybenzoic 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 :C7H4Cl2O3
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :207.01

    Ref: 02-A12923

    5g
    À demander
    25g
    98,00€
    100g
    À demander
  • 4-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>
    Formule :C14H12O3
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :228.25

    Ref: 02-A15715

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 3,5-Difluorobenzoyl chloride, 98+%

    CAS :
    <p>3,5-Difluorobenzoyl chloride, is used as an pharmaceutical intermediate, organic intermediate and chemical 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 or</p>
    Formule :C7H3ClF2O
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :176.55

    Ref: 02-B21400

    5g
    À demander
    25g
    À demander
  • 1-Bromo-2-nitrobenzene, 99%

    CAS :
    <p>1-Bromo-2-nitrobenzene is used in organic synthesis. It also can react with 2-methylamino-benzoic acid to get N-methyl-N-(2-nitro-phenyl)-anthranilic acid. And it is also used in the preparation of 4-methoxy-2?-nitrodiphenyl ether, 1-methoxy-3,5-bis-(2-nitro-phenoxy)benzene. This Thermo Scientific C</p>
    Formule :C6H4BrNO2
    Degré de pureté :99%
    Couleur et forme :Crystalline or fused solid, lumps or powder, Pale yellow to orange or brown
    Masse moléculaire :202.01

    Ref: 02-A11686

    1kg
    À demander
    50g
    81,00€
    250g
    À demander
  • Basic Fuchsin

    CAS :
    <p>Biological stain for distinguishing coli and aerogene bacteriaBasic Fuchsin is useful for Ziehl-Neelson staining to detect acid-fast bacilli. It is also used to stain tubercle bacillus and bacterial flagella. It plays an important role for tissue sections to visualize elastic fibers, cardiac and ske</p>
    Formule :C20H20ClN3
    Couleur et forme :Dark green, Crystals or powder or crystalline powder
    Masse moléculaire :337.85

    Ref: 02-A12952

    5g
    22,00€
    25g
    74,00€
    100g
    201,00€
  • 4-Methylphenylacetone, 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 :C10H12O
    Degré de pureté :97+%
    Couleur et forme :Clear pale yellow to yellow, Liquid
    Masse moléculaire :148.21

    Ref: 02-B24728

    1g
    33,00€
    5g
    117,00€
  • 2-Chloro-5-(trifluoromethyl)phenyl isocyanate, 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 :C8H3ClF3NO
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to white
    Masse moléculaire :221.56

    Ref: 02-L09899

    1g
    À demander
    5g
    À demander
  • 3,4-Dinitrobenzoic 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 :C7H4N2O6
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, Cream or pale yellow to yellow
    Masse moléculaire :212.12

    Ref: 02-A18774

    5g
    58,00€
    25g
    204,00€
    100g
    À demander
  • 2-Amino-4-(trifluoromethyl)thiophenol hydrochloride, 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 :C7H6F3NS•HCl
    Degré de pureté :97%
    Couleur et forme :White to cream to yellow or grey, Powder or crystalline powder or lumps
    Masse moléculaire :229.65

    Ref: 02-L09683

    1g
    35,00€
    5g
    96,00€
  • Ethyl 4-ethoxybenzoate, 98%

    CAS :
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formule :C11H14O3
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :194.23

    Ref: 02-A15010

    25g
    85,00€
    100g
    À demander
  • 2-Bromo-6-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 :C7H4BrClO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :235.46

    Ref: 02-H32269

    1g
    34,00€
    5g
    114,00€
  • 4-Vinylbenzeneboronic acid, 97%

    CAS :
    <p>4-Vinylbenzeneboronic acid is widely used in Suzuki reaction. It is also used in the preparation of boronic acid containing polymers, which is used in potential biomedical applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formule :C8H9BO2
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :147.97

    Ref: 02-B23709

    1g
    39,00€
    5g
    128,00€
    25g
    550,00€
  • 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>
    Formule :C7H4F3S
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :177.16

    Ref: 02-A12725

    1g
    72,00€
    5g
    À demander
  • 3-(Trifluoromethyl)phenyltrimethylammonium hydroxide, 5% w/v in methanol

    CAS :
    <p>Transesterification reactions</p>
    Formule :C10H13F3N
    Couleur et forme :Colorless, Liquid
    Masse moléculaire :204.22

    Ref: 02-043284

    5ml
    143,00€
    25ml
    À demander
  • 2,4-Dichlorobenzyl alcohol, 99%

    CAS :
    <p>2,4-Dichlorobenzyl alcohol is an antiseptic found in commercially available throat lozenges. Also used deactivate Respiratory syncytial virus and SARS-Cov. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information</p>
    Formule :C7H6Cl2O
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder or needles or lumpy crystalline powder
    Masse moléculaire :177.02

    Ref: 02-A13338

    25g
    58,00€
    100g
    168,00€
    500g
    À demander
  • 4-n-Pentylbenzaldehyde, 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 :C12H16O
    Degré de pureté :95%
    Couleur et forme :Liquid, Clear colorless to white to pale yellow
    Masse moléculaire :176.26

    Ref: 02-L09208

    1g
    54,00€
    5g
    191,00€
  • 4-Fluoro-3-nitro-5-(trifluoromethyl)benzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H3F4NO4
    Degré de pureté :97%
    Couleur et forme :Powder, White to cream
    Masse moléculaire :253.11

    Ref: 02-H26154

    1g
    224,00€
    250mg
    À demander
  • 3,4-Dimethoxybenzoic acid, 99+%

    CAS :
    <p>3,4-Dimethoxybenzoic acid plays an important role in producing antibiotics and various dyes. They are used as intermediates for pharmaceuticals (especially for antipyretic analgesic, antirheumatism) and other organic synthesis. It is used as matrix for ionization of peptides, proteins and carbohydra</p>
    Formule :C9H10O4
    Degré de pureté :99+%
    Couleur et forme :White, Powder
    Masse moléculaire :182.18

    Ref: 02-A10167

    1kg
    À demander
    50g
    45,00€
    250g
    À demander
  • Benzyloxyacetyl chloride, 95%

    CAS :
    <p>Benzyloxyacetyl chloride is a reagent used to construct substituted 2-azetidinones for further elaboration into annulated -lactams. It is a commonly employed reagent for asymmetric synthesis of -lactams. It is also used in preparation of (S)-3-(methylamino)-3-((R)-pyrrolidin-3-yl)propanenitrile, key</p>
    Formule :C9H9ClO2
    Degré de pureté :95%
    Couleur et forme :liquid, Clear, colourless to pale yellow
    Masse moléculaire :184.62

    Ref: 02-L14337

    5g
    83,00€
    25g
    À demander
  • 4-Chloro-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>
    Formule :C7H5BClF3O2
    Degré de pureté :97%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :224.37

    Ref: 02-H28351

    1g
    À demander
    10g
    À demander
  • 2,5-Difluorobenzotrifluoride, 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 :C7H3F5
    Degré de pureté :98%
    Masse moléculaire :182.09

    Ref: 02-H64111

    1g
    À demander
    5g
    À demander
  • 2-Bromo-4-methoxybenzaldehyde, 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 :C8H7BrO2
    Degré de pureté :98%
    Masse moléculaire :215.04

    Ref: 02-H61379

    1g
    À demander
    5g
    À demander
  • 3-Nitrobenzyl 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>
    Formule :C7H6BrNO2
    Degré de pureté :98+%
    Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :216.03

    Ref: 02-A14310

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 1,2-Dimethoxy-4,5-dinitrobenzene, 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 :C8H8N2O6
    Degré de pureté :96%
    Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :228.16

    Ref: 02-L11706

    1g
    62,00€
    5g
    192,00€
  • 2-(Methoxymethyl)benzeneboronic acid, 97%

    CAS :
    <p>2-(Methoxymethyl)benzeneboronic acid used as a intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code </p>
    Formule :C8H11BO3
    Degré de pureté :97%
    Masse moléculaire :165.98

    Ref: 02-H52858

    1g
    À demander
    250mg
    À demander
  • Triphenyl borate, 97%

    CAS :
    <p>Triphenyl borate is a useful boronic ester with chemosterilant activity against Cochliomyia hominivorax. It is also used as a competitive inhibitor of urease of Klebsiella aerogenes used to study the mechanisms of interaction with the nickel active site. This Thermo Scientific Chemicals brand produ</p>
    Formule :C18H15BO3
    Degré de pureté :97%
    Couleur et forme :Powder, Pale yellow to yellow
    Masse moléculaire :290.13

    Ref: 02-H55686

    5g
    38,00€
    25g
    À demander
  • 2,5-Dimethylbenzyl chloride, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C9H11Cl
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :154.64

    Ref: 02-L01303

    5g
    48,00€
    25g
    154,00€
  • Diphenyliodonium hexafluorophosphate, 98%

    CAS :
    <p>Diphenyliodonium hexafluorophosphate is used as cationic photoinitiator and photoacid generator. It acts as a catalyst for the photochemical polymerization of various monomers. Further, it used as arylating reagent as well as an oxidant in organic synthesis. This Thermo Scientific Chemicals brand p</p>
    Formule :C12H10I
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :281.12

    Ref: 02-A17934

    10g
    91,00€
    50g
    315,00€
    250g
    1.044,00€
  • 4-Cyano-4&Prime;-n-pentyl-p-terphenyl, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C24H23N
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :325.46

    Ref: 02-B22607

    500mg
    À demander
    2500mg
    À demander
  • Clofibrate, 95+%

    CAS :
    <p>It is a lipid-lowering agent used for controlling the high cholesterol and triacylglyceride level in the blood. It increases lipoprotein lipase activity to promote the conversion of VLDL to LDL, and hence reduce the level of VLDL. It can increase the level of HDL as well. Clofibrate is a ligand agon</p>
    Formule :C12H15ClO3
    Degré de pureté :95+%
    Masse moléculaire :242.7

    Ref: 02-J60342

    1g
    À demander
    5g
    36,00€
    25g
    À demander
    100g
    À demander
  • 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
  • 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
  • 2-Bromobenzhydrazide, 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 :C7H7BrN2O
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or fused/lumpy solid
    Masse moléculaire :215.05

    Ref: 02-L00937

    5g
    42,00€
    25g
    À demander
  • 4-(5-Fluoro-2-nitrophenyl)morpholine

    CAS :
    Formule :C10H11FN2O3
    Degré de pureté :96%
    Couleur et forme :Liquid
    Masse moléculaire :226.207

    Ref: 10-F068311

    1g
    45,00€
    5g
    136,00€
  • 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>
    Formule :C7H5FO
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :124.11

    Ref: 02-A11396

    10g
    38,00€
    50g
    120,00€
    250g
    À demander
  • Salicylhydroxamic acid, 99%

    CAS :
    <p>It is widely used for a variety of roles in biology and medicine as a chelating therapy. It inhibits bacterial or fungi growth by interfering with iron uptake. It is also active as a inhibitor of enzyme involved in tumour growths. These compounds are used as extractants for the separation of valuab</p>
    Formule :C7H7NO3
    Degré de pureté :99%
    Couleur et forme :Pale pink to pink, Powder
    Masse moléculaire :153.14

    Ref: 02-A11528

    10g
    41,00€
    25g
    79,00€
    50g
    135,00€
    100g
    241,00€
  • 4-(Hydroxymethyl)benzoic acid, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H8O3
    Degré de pureté :98+%
    Couleur et forme :Powder or flakes, White to pale cream to gray
    Masse moléculaire :152.15

    Ref: 02-B22183

    1g
    62,00€
    5g
    À demander
    25g
    À demander
  • Methyl 3-hydroxy-4-nitrobenzoate, 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 :C8H6NO5
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder or granules, Yellow
    Masse moléculaire :196.14

    Ref: 02-A15329

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 2-Chloro-4-fluorobenzyl 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>
    Formule :C7H5BrClF
    Degré de pureté :97%
    Couleur et forme :Crystals or fused solid, Colorless or white
    Masse moléculaire :223.47

    Ref: 02-B23565

    5g
    À demander
    25g
    À demander
  • 4-(Trifluoromethyl)benzenesulfonamide, 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 :C7H6F3NO2S
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :225.19

    Ref: 02-B25243

    1g
    36,00€
    25g
    À demander
  • 5-Chloro-2-methoxybenzaldehyde, 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 :C8H7ClO2
    Degré de pureté :97%
    Couleur et forme :Pale cream to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :170.59

    Ref: 02-H31860

    5g
    84,00€
    25g
    À demander
  • 4-Fluoro-2-methylbenzonitrile, 97%

    CAS :
    <p>As organic intermediate, pharmaceutical intermediate. In chemical 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 </p>
    Formule :C8H6FN
    Degré de pureté :97%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :135.14

    Ref: 02-H26641

    5g
    À demander
    25g
    À demander
  • 3-Bromo-4-fluorobenzonitrile, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H3BrFN
    Degré de pureté :98%
    Couleur et forme :Fused solid, White
    Masse moléculaire :200.01

    Ref: 02-A13318

    5g
    À demander
    25g
    À demander
  • 3-Methyl-1-phenyl-2-phospholene 1-oxide, 94%

    CAS :
    <p>3-Methyl-1-phenyl-2-phospholene 1-oxide is used as a catalyst for intramolecular aza-wittig cyclization reactions and polymerization reactions. It is a reactant used for the preparation of phospha sugars and their radical bromination derivatives as anticancer agents. This Thermo Scientific Chemicals</p>
    Formule :C11H13OP
    Degré de pureté :94%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :192.20

    Ref: 02-A11792

    5g
    83,00€
    25g
    270,00€
    100g
    À demander
  • 1,3,5-Tribromobenzene, 98%

    CAS :
    <p>1,3,5-Tribromobenzene is used as an intermediate for active pharmaceutical ingredient manufacturing. It acts as an intermediate for the preparation of 1,3,5-trimethoxytoluene. It forms molecular complexes with [60]-and [70] fullerenes. Further, it is employed as an internal standard during derivatiz</p>
    Formule :C6H3Br3
    Degré de pureté :98%
    Couleur et forme :White to cream to brown, Crystals or powder or crystalline powder
    Masse moléculaire :314.80

    Ref: 02-B23860

    25g
    57,00€
    100g
    153,00€
    500g
    À demander
  • 3-(Trifluoromethyl)phenol, 98+%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H5F3O
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to yellow to pale orange, Liquid
    Masse moléculaire :162.11

    Ref: 02-A12784

    5g
    29,00€
    25g
    52,00€
    100g
    À demander
  • 1-Iodo-4-isopropylbenzene, 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 :C9H11I
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :246.09

    Ref: 02-B25476

    5g
    64,00€
    25g
    216,00€
  • 3,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF

    CAS :
    <p>3,4-Difluorophenylmagnesium bromide, 0.50 M in 2-MeTHF is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formule :C6H3BrF2Mg
    Masse moléculaire :217.29

    Ref: 02-H54197

    100ml
    À demander
  • Diethyl terephthalate, 95%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H14O4
    Degré de pureté :95%
    Couleur et forme :White to pale cream to cream to yellow or pink, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :222.24

    Ref: 02-B21401

    10g
    51,00€
    50g
    189,00€
  • 3-Bromo-5-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 :C8H7BrO3
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :231.05

    Ref: 02-H32635

    1g
    À demander
    5g
    À demander
  • N-Boc-β-phenyl-D-phenylalanine, 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 :C20H23NO4
    Degré de pureté :98%
    Masse moléculaire :341.4

    Ref: 02-H56885

    1g
    À demander
    500mg
    À demander
  • 4-Acetamidobenzeneboronic acid, 96%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H10BNO3
    Degré de pureté :96%
    Masse moléculaire :178.98

    Ref: 02-H52987

    1g
    À demander
    5g
    À demander
  • 2,5-Dichlorobenzotrifluoride, 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 :C7H3Cl2F3
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless
    Masse moléculaire :215.00

    Ref: 02-A11310

    5g
    35,00€
    25g
    À demander
  • Benzophenone, 99%

    CAS :
    <p>Benzophenone is widely employed as a photo initiator in UV-curing applications such as inks, imaging and clear coatings in the printing industry. It acts as a UV blocker to prevent photo-degradation of the packaging polymers or its contents. It protects some products such as perfumes and soaps from </p>
    Formule :C13H10O
    Degré de pureté :99%
    Couleur et forme :Crystalline powder or flakes, White to pale cream
    Masse moléculaire :182.22

    Ref: 02-A10739

    1kg
    76,00€
    5kg
    266,00€
    250g
    34,00€
  • 5-(Chlorosulfonyl)salicylic 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 :C7H5ClO5S
    Degré de pureté :97%
    Masse moléculaire :236.63

    Ref: 02-H50374

    5g
    À demander
  • 2-Bromo-5-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>
    Formule :C8H7BrO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :215.05

    Ref: 02-H32927

    1g
    À demander
    5g
    77,00€
  • 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
  • 5-Bromo-2-isopropoxybenzonitrile, 97%

    CAS :
    <p>5-Bromo-2-isopropoxybenzonitrile is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>
    Formule :C10H10BrNO
    Degré de pureté :97%
    Masse moléculaire :240.1

    Ref: 02-H50627

    1g
    À demander
  • 2-Amino-3-methoxybenzoic acid

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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 :C8H9NO3
    Masse moléculaire :167.16

    Ref: 02-J64244

    5g
    À demander
    25g
    À demander
  • 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>
    Formule :C7H7Br
    Degré de pureté :98%
    Couleur et forme :Low-melting fused solid (clear liquid as melt), White
    Masse moléculaire :171.04

    Ref: 02-A15843

    25g
    27,00€
    100g
    34,00€
    500g
    À demander
  • 2-Aminobenzophenone, 98%

    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 :C13H11NO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, Yellow
    Masse moléculaire :197.24

    Ref: 02-A12580

    10g
    42,00€
    50g
    135,00€
    250g
    À demander
  • Methyl 2-methyl-3-nitrobenzoate, 97%

    CAS :
    <p>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</p>
    Formule :C9H9NO4
    Degré de pureté :97%
    Masse moléculaire :195.17

    Ref: 02-H60242

    5g
    45,00€
    25g
    À demander
  • (2-Hydroxyethyl)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>
    Formule :C20H20BrOP
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :387.26

    Ref: 02-L00679

    25g
    90,00€
    100g
    À demander
  • 2-Chloro-1-iodo-4-nitrobenzene, 98%

    CAS :
    <p>3-chloro-4-trifluoromethylanilinewas prepared in two steps by reaction of trifluoromethylcopper with 3-chloro-4-iodonitrobenzene. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy b</p>
    Formule :C6H3ClINO2
    Degré de pureté :98%
    Couleur et forme :Cream to brown, Powder
    Masse moléculaire :283.45

    Ref: 02-A19340

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • Methyl 3-bromo-4-methylbenzoate, 99%

    CAS :
    <p>It is a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part </p>
    Formule :C9H9BrO2
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :229.07

    Ref: 02-B24372

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 2,3-Dichlorobenzylamine, 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 :C7H8Cl2N
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :177.05

    Ref: 02-L11884

    1g
    38,00€
    5g
    À demander
    25g
    À demander
  • 1-Bromo-2-iodobenzene, 98+%, stab. with copper

    CAS :
    <p>2-Bromoiodobenzene is used in the synthesis of diarylamines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference ha</p>
    Formule :C6H4BrI
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to yellow to brown, Liquid
    Masse moléculaire :282.91

    Ref: 02-A17020

    5g
    36,00€
    25g
    116,00€
    100g
    349,00€
  • 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
  • 3-Iodobenzylamine, 97%

    CAS :
    <p>It is a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part</p>
    Formule :C7H8IN
    Degré de pureté :97%
    Couleur et forme :Clear colorless to white to yellow, Liquid
    Masse moléculaire :233.05

    Ref: 02-L17801

    1g
    124,00€
    5g
    À demander
  • 4-Bromodiphenyl ether, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C12H9BrO
    Degré de pureté :99%
    Couleur et forme :liquid, Clear, colourless
    Masse moléculaire :249.11

    Ref: 02-L01473

    25g
    À demander
    100g
    À demander
  • Pentafluorobenzaldehyde, 98%

    CAS :
    <p>Pentafluorobenzaldehyde was used as derivatization reagent in a study to develop a sensitive method for the determination of primary amines in sewage sludge by headspace solid-phase micro extraction and gas chromatography-tandem mass spectrometry. It was used in the synthesis of novel, high molecula</p>
    Formule :C7HF5O
    Degré de pureté :98%
    Couleur et forme :Low-melting fused solid or liquid as melt, Clear colorless to yellow
    Masse moléculaire :196.08

    Ref: 02-A15490

    5g
    62,00€
    25g
    206,00€
    100g
    686,00€
  • 3-Iodophenylacetic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H7IO2
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :262.05

    Ref: 02-L15117

    2g
    127,00€
    500mg
    43,00€
  • 4-Carboxy-3-fluorobenzeneboronic acid, 98%

    CAS :
    <p>4-Carboxy-3-fluorobenzeneboronic acid is used as intermediates. Also used in the coupling 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 legacy brand. The original Alfa Aesar </p>
    Formule :C7H6BFO4
    Degré de pureté :98%
    Masse moléculaire :183.93

    Ref: 02-H53285

    1g
    À demander
    5g
    211,00€
  • 4,4'-Dibromooctafluorobiphenyl, 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 :C12Br2F8
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :455.94

    Ref: 02-B25126

    1g
    75,00€
  • 5-Bromo-2-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>
    Formule :C7H3BrIN
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :307.92

    Ref: 02-B24880

    5g
    À demander
    25g
    À demander
  • 4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione, 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 :C14H9F3O2
    Degré de pureté :99%
    Couleur et forme :White to cream to pale brown or white to pale yellow, Powder
    Masse moléculaire :266.22

    Ref: 02-A18726

    5g
    37,00€
    25g
    110,00€
  • N-Benzylmethylamine, 97%

    CAS :
    <p>N-Benzylmethylamine is used in the production of dyes. It can be also 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 o</p>
    Formule :C8H11N
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :121.18

    Ref: 02-A13746

    1l
    108,00€
    100ml
    31,00€
    250ml
    43,00€
  • 2-Fluoro-N-methylbenzamide, 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 :C8H8FNO
    Degré de pureté :97%
    Masse moléculaire :153.16

    Ref: 02-H56104

    1g
    268,00€
    250mg
    À demander
  • Methyl 2-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>
    Formule :C8H7ClO2
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :170.59

    Ref: 02-A11237

    25g
    41,00€
    100g
    À demander
    500g
    476,00€
  • AM 580

    CAS :
    <p>Retinoid derivative used for gene expression studies of leukemia-retinoic acid receptor (PHL-RAR) cell line differentiation. AM 580 inhibits tumor proliferation by reducing the level of RAR and activates RAR . This receptor increases the expression of disintegrin and metalloprotease. This Thermo Sc</p>
    Formule :C22H25NO3
    Masse moléculaire :351.44

    Ref: 02-J65155

    10mg
    139,00€
  • 4-(Methylsulfonyl)phenylacetic acid, 97%

    CAS :
    <p>4-(Methylsulfonyl)phenylacetic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informa</p>
    Formule :C9H9O4S
    Degré de pureté :97%
    Couleur et forme :Pale yellow to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :213.23

    Ref: 02-L19504

    5g
    47,00€
    25g
    À demander
  • trans-Dibromobis(triphenylphosphine)palladium(II), Pd 13.4%

    CAS :
    <p>Hydrogenation</p>
    Formule :C36H30Br2P2Pd
    Degré de pureté :13.4%
    Masse moléculaire :790.81

    Ref: 02-013704

    2g
    À demander
  • 2,4-Dichloro-6-iodoaniline, 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 :C6H4Cl2IN
    Degré de pureté :97%
    Couleur et forme :White to dark brown, Powder or lumps
    Masse moléculaire :287.91

    Ref: 02-L17659

    5g
    À demander
    25g
    À demander
  • 2-Nitro-4-(trifluoromethyl)benzoic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H3F3NO4
    Degré de pureté :98%
    Couleur et forme :powder, Off-white to pale yellow
    Masse moléculaire :234.11

    Ref: 02-043787

    2g
    À demander
    10g
    À demander
  • 4-Bromoanisole, 99%

    CAS :
    <p>4-Bromoanisole finds application as an intermediate in synthetic chemistry. It is used in the preparation of aryl 1,3-diketones and ethyl 4-methoxycinnamate. It is a used as a brominating reagent. Further, it is used in Suzuki coupling reaction with phenylboronic acid as well as in Heck reaction. Th</p>
    Formule :C7H7BrO
    Degré de pureté :99%
    Couleur et forme :Liquid, Clear colorless to very pale yellow
    Masse moléculaire :187.04

    Ref: 02-A11824

    100g
    33,00€
    500g
    104,00€
    2500g
    339,00€
  • Potassium 4-iodophenyltrifluoroborate, 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 :C6H4BF3IK
    Degré de pureté :96%
    Couleur et forme :Pale cream, Powder
    Masse moléculaire :309.91

    Ref: 02-H28758

    1g
    À demander
    5g
    À demander
  • 3,4,5-Trimethoxyaniline, 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 :C9H13NO3
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to pale brown or pale pink or pale yellow
    Masse moléculaire :183.21

    Ref: 02-L01619

    5g
    41,00€
    25g
    119,00€
  • 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
  • 4-(Ethylthio)benzaldehyde, 97+%

    CAS :
    <p>It is an active pharmaceutical ingredient. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as </p>
    Formule :C9H10OS
    Degré de pureté :97+%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :166.24

    Ref: 02-L17624

    1g
    À demander
    5g
    À demander
  • 4-(Trifluoromethyl)phenylhydrazine, 95%

    CAS :
    <p>4-(Trifluoromethyl)phenylhydrazine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formule :C7H7F3N2
    Degré de pureté :95%
    Couleur et forme :Crystalline powder, Pale yellow to orange or pale brown
    Masse moléculaire :176.14

    Ref: 02-L12436

    1g
    44,00€
    5g
    127,00€
  • 4-Chloro-2-(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>
    Formule :C7H5ClF3N
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow to brown
    Masse moléculaire :195.57

    Ref: 02-B21755

    25g
    46,00€
    100g
    À demander
    500g
    À demander
  • Cupferron, 97+%

    CAS :
    <p>Reagent for determination of Ce, Cu, Fe, Sn, and Ti This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not cha</p>
    Formule :C6H9N3O2
    Degré de pureté :97+%
    Couleur et forme :Pale cream to cream or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :155.16

    Ref: 02-A16551

    25g
    39,00€
  • Triphenylphosphine, 99+%

    CAS :
    <p>Triphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phosphonium salts and other phosphorus compounds. As a reducing agent, it is used to prepare aromatic amines from the correspon</p>
    Formule :C18H15P
    Degré de pureté :99+%
    Couleur et forme :Powder or flake, White to pale yellow
    Masse moléculaire :262.29

    Ref: 02-014112

    25g
    31,00€
    100g
    35,00€
    500g
    98,00€
  • Benzopinacol, 98%

    CAS :
    <p>Benzopinacol is a catalyst of the formation of unsaturated polyesters. It is also used as an initiator of polymerisation by free radicals. It is also used as an organic synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Som</p>
    Formule :C26H22O2
    Degré de pureté :98%
    Couleur et forme :White to very pale cream or very pale grey, Crystals or powder or crystalline powder
    Masse moléculaire :366.46

    Ref: 02-A11421

    25g
    59,00€
    100g
    162,00€
  • 4'-(Bromomethyl)biphenyl-2-carbonitrile, 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 :C14H10BrN
    Degré de pureté :98%
    Masse moléculaire :272.15

    Ref: 02-H55394

    5g
    75,00€
    25g
    262,00€
  • 2-Isopropylaniline, 97%

    CAS :
    <p>2-Isopropylaniline is used in the synthesis of a colorless amine-coordinated zinc complex. The reactions of 1,1?-bis(hydroxymethyl)ferrocene with 2-isopropylaniline, in the presence of a catalyst [RuCl2(PPh3)3], was studied This Thermo Scientific Chemicals brand product was originally part of the Al</p>
    Formule :C9H13N
    Degré de pureté :97%
    Couleur et forme :Clear yellow to orange to red to brown, Liquid
    Masse moléculaire :135.21

    Ref: 02-A14671

    25g
    34,00€
    100g
    À demander
    500g
    285,00€
  • 4-(Methylamino)benzoic acid, 97%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C8H9NO2
    Degré de pureté :97%
    Couleur et forme :Powder, Pale cream to cream
    Masse moléculaire :151.17

    Ref: 02-A12426

    5g
    27,00€
    25g
    92,00€
    100g
    À demander
  • Phthalamic 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 :C8H7NO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :165.15

    Ref: 02-L12432

    5g
    57,00€
    25g
    184,00€
  • p-Terphenyl, 99+%

    CAS :
    <p>p-Terphenyl is a specialty material, and may be used in ionized radiation detectors, nonpolar laser dye, and single molecule optical probe of scanning near-field microscopy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation an</p>
    Formule :C18H14
    Degré de pureté :99+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :230.31

    Ref: 02-A14833

    25g
    40,00€
    100g
    116,00€
    250g
    222,00€
  • Dimethyl 5-aminoisophthalate, 98%

    CAS :
    <p>Dimethyl 5-aminoisophthalate is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. Hexagonal assembly of double helices of luminescent calcium 5-aminoisophthalate coordination polymer leaves enough room for the formation of loosely held water pipes, </p>
    Formule :C10H11NO4
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream or pale yellow to pale brown
    Masse moléculaire :209.20

    Ref: 02-B20761

    25g
    34,00€
    100g
    89,00€
  • 1-tert-Butyl-4-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 :C10H13I
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :260.12

    Ref: 02-L11603

    1g
    54,00€
    5g
    À demander
  • Benzyltri-n-propylammonium 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>
    Formule :C16H28ClN
    Degré de pureté :96%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to pale cream to pale yellow
    Masse moléculaire :269.86

    Ref: 02-L00675

    10g
    À demander
  • 3-(Methylamino)benzonitrile

    CAS :
    Formule :C8H8N2
    Degré de pureté :98%
    Masse moléculaire :132.166

    Ref: 10-F335879

    1g
    63,00€
    250mg
    25,00€
  • Tris(3-methoxyphenyl)phosphine, 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 :C21H21O3P
    Degré de pureté :98%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :352.37

    Ref: 02-A17949

    1g
    À demander
    5g
    À demander
  • 2-Fluoro-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>
    Formule :C7H4FNO4
    Degré de pureté :98%
    Masse moléculaire :185.11

    Ref: 02-H63013

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • 4-(Trifluoromethyl)benzoyl chloride, 97%

    CAS :
    <p>4-(Trifluoromethyl)benzoyl chloride is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formule :C8H4ClF3O
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :208.56

    Ref: 02-A14176

    5g
    72,00€
    25g
    233,00€
  • 3-Bromo-4-fluorobenzaldehyde, 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 :C7H4BrFO
    Degré de pureté :98%
    Couleur et forme :Colorless to white to pale yellow, Fused solid or clear liquid as melt
    Masse moléculaire :203.01

    Ref: 02-A15198

    5g
    À demander
    25g
    À demander
  • Methyl 2-bromo-5-methoxybenzoate, 98%

    CAS :
    <p>Methyl 2-bromo-5-methoxybenzoate is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU </p>
    Formule :C9H9BrO3
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :245.07

    Ref: 02-A15322

    5g
    À demander
    25g
    À demander
  • trans-Anethole, 98+%

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

    Ref: 02-A13482

    25g
    25,00€
    100g
    49,00€
    500g
    138,00€
  • 3-(2-Chloro-6-fluorophenyl)-5-methylisoxazole-4-carboxylic acid, 99%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C11H7ClFNO3
    Degré de pureté :99%
    Couleur et forme :Powder, White to cream to yellow to pale brown
    Masse moléculaire :255.63

    Ref: 02-L10092

    10g
    À demander
    50g
    À demander
  • Ethyl 4-bromobenzoate, 98+%

    CAS :
    <p>Ethyl 4-bromobenzoate undergoes reduction with potassium diisobutyl-t-butoxyaluminum hydride (PDBBA) at 0C to yield aldehydes. Reaction of ethyl 4-bromobenzoate and substituted benzyl chloride with zinc dust and a Pd catalyst is reported. This Thermo Scientific Chemicals brand product was originally</p>
    Formule :C9H9BrO2
    Degré de pureté :98+%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :229.07

    Ref: 02-A11365

    10g
    39,00€
    50g
    À demander
    250g
    À demander
  • Cyclopentyltriphenylphosphonium bromide, 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 :C23H24BrP
    Degré de pureté :96%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :411.32

    Ref: 02-A14647

    10g
    44,00€
    50g
    162,00€
  • 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€
  • 4-Fluoro-2-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 :C7H8FN
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow to dark red to pale yellow
    Masse moléculaire :125.15

    Ref: 02-A11609

    5g
    À demander
    25g
    135,00€
  • 2-(4-Bromophenyl)ethanol, 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 :C8H9BrO
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :201.06

    Ref: 02-A14143

    1g
    37,00€
    5g
    117,00€
    25g
    À demander
  • 3-(4-Bromophenyl)-1-propanol, 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 :C9H11BrO
    Degré de pureté :98%
    Masse moléculaire :215.09

    Ref: 02-H61118

    1g
    À demander
    5g
    À demander
  • Phenylazoformic acid 2-phenylhydrazide compound with 1,5-Diphenylcarbohydrazide, ACS

    CAS :
    <p>Phenylazoformic acid 2-phenylhydrazide compound with 1,5-Diphenylcarbohydrazide is used as an indicator in titrating iron and for the colorimetric determination of chromium and the detection of cadmium, mercury, magnesium, aldehydes, and emetine, a color developing agent. This Thermo Scientific Che</p>
    Formule :C26H26N8O2
    Masse moléculaire :482.55

    Ref: 02-036442

    10g
    61,00€
    50g
    175,00€
  • 4-Methoxy-3-(trifluoromethyl)benzeneboronic 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 :C8H8BF3O3
    Degré de pureté :98%
    Masse moléculaire :219.95

    Ref: 02-H52660

    1g
    À demander
  • 4-Vinylbenzoic acid, 98%

    CAS :
    <p>It is used as a metabolite of 1,4-diethenylbenzene. It is also 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 in</p>
    Formule :C9H8O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream to brown
    Masse moléculaire :148.16

    Ref: 02-A11107

    1g
    103,00€
    5g
    À demander
    25g
    À demander
  • Methyl 2-nitrobenzoate, 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 :Clear colorless to yellow, Liquid
    Masse moléculaire :181.15

    Ref: 02-B23009

    25g
    81,00€
    100g
    À demander
  • 4-Hydroxy-3,5-dimethoxyphenylacetic 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 :C10H12O5
    Degré de pureté :97%
    Couleur et forme :powder, White to cream or pale brown
    Masse moléculaire :212.20

    Ref: 02-H27231

    1g
    À demander
    5g
    À demander
  • 2,3,4,5,6-Pentafluorobenzeneboronic 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>
    Formule :C12H12BF5O2
    Degré de pureté :96%
    Masse moléculaire :294.03

    Ref: 02-H60431

    1g
    À demander
    250mg
    À demander
  • 2-Methylbenzyl 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>
    Formule :C8H9Br
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :185.06

    Ref: 02-B21717

    25g
    97,00€
    100g
    250,00€
  • (1S,2S)-(+)-2-Benzyloxycyclohexylamine, ChiPros 99+%, ee 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 :C13H19NO
    Degré de pureté :99%
    Couleur et forme :Clear, colourless to pale yellow, liquid
    Masse moléculaire :205.3

    Ref: 02-L17020

    1g
    À demander
    5g
    À demander
  • Benzhydryl chloride, 98%

    CAS :
    <p>Benzhydryl chloride was used as initiator during the controlled radical polymerization of styrene catalyzed by ionic iron complex. It was also used as the starting reagent in the synthesis of trimethylhydroquinone derivatives. This Thermo Scientific Chemicals brand product was originally part of the</p>
    Formule :C13H11Cl
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to yellow to pale green
    Masse moléculaire :202.68

    Ref: 02-B24764

    25g
    68,00€
    100g
    À demander
    500g
    À demander
  • 2,6-Difluorobenzeneboronic acid, 98%

    CAS :
    <p>2,6-Difluorobenzeneboronic 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 / ite</p>
    Formule :C6H5BF2O2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :157.91

    Ref: 02-B22805

    1g
    23,00€
    5g
    À demander
    25g
    244,00€
  • 3-Bromophenylacetonitrile, 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 :C8H6BrN
    Degré de pureté :97%
    Couleur et forme :Colorless to white to pale yellow, Fused solid or clear liquid as melt
    Masse moléculaire :196.05

    Ref: 02-B20189

    5g
    65,00€
    25g
    174,00€
    100g
    À demander
  • 2-Bromo-5-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 :C8H6BrO3
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystalline powder
    Masse moléculaire :230.04

    Ref: 02-A12261

    10g
    47,00€
    50g
    À demander
    250g
    À demander
  • Benzyltrimethylammonium hydroxide, 40% w/w aq. soln.

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

    Ref: 02-047189

    100ml
    71,00€
    500ml
    212,00€
  • GBR 12909 dihydrochloride

    CAS :
    <p>Dopamine uptake inhibitor</p>
    Formule :C28H34Cl2F2N2O
    Masse moléculaire :523.49

    Ref: 02-J60684

    10mg
    À demander
  • (Benzoylmethylene)triphenylphosphorane, 98+%

    CAS :
    <p>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</p>
    Formule :C26H21OP
    Degré de pureté :98+%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :380.43

    Ref: 02-A12184

    5g
    78,00€
    25g
    237,00€
    100g
    À demander
  • 4-Bromo-2-fluoro-1-iodobenzene, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C6H3BrFI
    Degré de pureté :98%
    Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :300.90

    Ref: 02-A15884

    25g
    61,00€
    100g
    À demander
  • 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>
    Formule :C7H5Cl2NO2
    Degré de pureté :99%
    Couleur et forme :Powder or lumps, Pale yellow
    Masse moléculaire :206.02

    Ref: 02-B20520

    10g
    À demander
    50g
    À demander
  • Glimepiride

    CAS :
    <p>A sulfonylurea hypoglecemic agent and potent potassium channel blocker</p>
    Formule :C24H34N4O5S
    Couleur et forme :Powder
    Masse moléculaire :490.62

    Ref: 02-J62032

    1g
    À demander
    100mg
    90,00€
  • 4-(tert-Butyl)-o-phenylenediamine, 97%

    CAS :
    <p>4-(tert-Butyl)-o-phenylenediamine, is used as a as a co-catalyst for the polymerization of o-phenylenediamine and its derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy </p>
    Formule :C10H16N2
    Degré de pureté :97%
    Couleur et forme :Powder, Brown or purple
    Masse moléculaire :164.25

    Ref: 02-H32205

    1g
    À demander
    5g
    176,00€
  • 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>
    Formule :C7H4N2O6
    Degré de pureté :98+%
    Couleur et forme :White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :212.12

    Ref: 02-A16502

    1kg
    À demander
    250g
    61,00€
  • 4,4'-Oxybis(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>
    Formule :C14H10O5
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :258.23

    Ref: 02-L15651

    25g
    43,00€
    100g
    108,00€
  • 3-Fluoro-4-methylbenzeneboronic acid, 98%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C7H8BFO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :153.95

    Ref: 02-B24512

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 4-Bromo-3-fluorobenzyl alcohol, 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 :C7H6BrFO
    Degré de pureté :96%
    Masse moléculaire :205.03

    Ref: 02-H59557

    1g
    À demander
    250mg
    À demander
  • 4-Iodobenzoyl chloride, 98%

    CAS :
    <p>4-Iodobenzoyl chloride is employed in the preparation of pyrroles by reaction with imines and acetylenes mediated by isocyanides using palladium catalysis. It is also used in the preparation of N-(1-benzylpyrrolidin-3-yl)arylbenzamides, potential human dopamine D4 antagonists. Further, it is used to</p>
    Formule :C7H4ClIO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :266.46

    Ref: 02-B25388

    5g
    49,00€
    25g
    145,00€
    100g
    À demander
  • 1,4-Bis[α-(4-chlorophenyl)benzyl]piperazine dihydrochloride, 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 :C30H28Cl2N2•2HCl
    Degré de pureté :97%
    Masse moléculaire :560.38

    Ref: 02-H63961

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • o-Tolylacetonitrile, 98+%

    CAS :
    <p>o-Tolylacetonitrile is used as an important raw material and intermediate in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an organic and chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio</p>
    Formule :C9H9N
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :131.18

    Ref: 02-A14787

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • Biphenyl-4,4'-dicarbonitrile, 98%

    CAS :
    <p>Biphenyl-4,4'-dicarbonitrile 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 re</p>
    Formule :C14H8N2
    Degré de pureté :98%
    Couleur et forme :White to cream to yellow to green to brown, Crystals or powder or crystalline powder or lumps or fused solid
    Masse moléculaire :204.23

    Ref: 02-L03450

    1g
    À demander
    5g
    À demander
  • 2-Fluoro-4-iodobenzonitrile, 98%

    CAS :
    <p>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 reference has not changed as a par</p>
    Formule :C7H3FIN
    Degré de pureté :98%
    Masse moléculaire :247.01

    Ref: 02-H61973

    1g
    À demander
    5g
    À demander
  • 2-Amino-5-chlorobenzoic acid, 98%

    CAS :
    <p>2-Amino-5-chlorobenzoic acid is used in the preparation of disease-modifying antirheumatic drugs (DMARDs). Also used to produce 6-chloro-3H-quinazolin-4-one at temperature of 180C. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formule :C7H6ClNO2
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream to pale brown, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :171.58

    Ref: 02-A14329

    5g
    41,00€
    25g
    118,00€
    100g
    384,00€
  • 3-Bromo-5-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>
    Formule :C7H6BrF
    Degré de pureté :98%
    Masse moléculaire :189.03

    Ref: 02-H61544

    25g
    À demander
    100g
    À demander
  • 3-Chloro-4-(trifluoromethoxy)benzonitrile

    CAS :
    Formule :C8H3ClF3NO
    Degré de pureté :98%
    Masse moléculaire :221.56

    Ref: 10-F319198

    5g
    21,00€
  • 2,4-Difluorobenzoyl chloride, 97%

    CAS :
    <p>2,4-Difluorobenzoyl chloride 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 re</p>
    Formule :C7H3ClF2O
    Degré de pureté :97%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :176.55

    Ref: 02-A17920

    5g
    54,00€
    25g
    À demander
  • 5-Nitroisophthalic acid, 97+%

    CAS :
    <p>5-Nitroisophthalic acid is used as an intermediate of medicine compound and as a disperser in dyes. It is used as an intermediate in organic synthesis,agrochemical,pharmaceutical and dyestuffs etc,. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formule :C8H5NO6
    Degré de pureté :97+%
    Couleur et forme :White to pale yellow, Powder
    Masse moléculaire :211.13

    Ref: 02-A11696

    100g
    32,00€
    500g
    89,00€
  • 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-Hydroxy-4-methoxybenzophenone, 98+%

    CAS :
    <p>2-Hydroxy-4-methoxybenzophenone is used as a broad-band filter in sunscreens cosmetic products in order to protect the skin from the deleterious effects of the sun. It acts as a reagent in the gravimetric determination of copper(II). Further, it is used in the preparation of poly[(2-hydroxy-4-methox</p>
    Formule :C14H12O3
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, Pale yellow to yellow
    Masse moléculaire :228.25

    Ref: 02-A17662

    1kg
    296,00€
    50g
    29,00€
    250g
    À demander
  • 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€
  • (1-Dodecyl)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>
    Formule :C30H40BrP
    Degré de pureté :98+%
    Couleur et forme :White to cream, Powder or lumps
    Masse moléculaire :511.53

    Ref: 02-A14295

    10g
    68,00€
    50g
    À demander
    250g
    À demander
  • 2-Amino-3,6-dichlorobenzoic acid, 95%

    CAS :
    <p>2-Amino-3,6-dichlorobenzoic acid is used as a pharmaceutical intermediate and also finds use in chemical 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 orig</p>
    Formule :C7H5Cl2NO2
    Degré de pureté :95%
    Couleur et forme :Pale cream to cream to yellow to brown, Powder or granules
    Masse moléculaire :206.03

    Ref: 02-L12850

    5g
    À demander
  • Bisphenol A, 97+%

    CAS :
    <p>Bisphenol A is an important monomer used in the production of polycarbonate plastics which is utilized to make various consumer goods like water bottles, sports equipment, medical devices, eyeglass lenses, house hold electronics, compact discs (CDs) and digital versatile discs (DVDs). Bisphenol A c</p>
    Formule :C15H16O2
    Degré de pureté :97+%
    Couleur et forme :Powder or fused solid or granules or prills, White
    Masse moléculaire :228.29

    Ref: 02-A10324

    1kg
    À demander
    5kg
    À demander
    250g
    31,00€
  • 2-Isopropylphenyl isothiocyanate, 96%

    CAS :
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formule :C10H11NS
    Degré de pureté :96%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :177.27

    Ref: 02-A19448

    5g
    102,00€
    25g
    À demander