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Acides aminés (AA)

Acides aminés (AA)

Les acides aminés (AA) sont les éléments constitutifs fondamentaux des protéines, jouant un rôle crucial dans divers processus biologiques. Ces composés organiques sont essentiels pour la synthèse des protéines, les voies métaboliques et la signalisation cellulaire. Dans cette catégorie, vous trouverez une gamme complète d'acides aminés, y compris des formes essentielles, non essentielles et modifiées, qui sont vitales pour la recherche en biochimie, biologie moléculaire et sciences de la nutrition. Chez CymitQuimica, nous fournissons des acides aminés de haute qualité pour soutenir vos besoins en recherche et développement, garantissant précision et fiabilité dans vos résultats expérimentaux.

Sous-catégories appartenant à la catégorie "Acides aminés (AA)"

38369 produits trouvés pour "Acides aminés (AA)"

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produits par page.
  • DL-Methionine, 99%

    CAS :
    Production of volatile compounds related to the flavour of foods from the Strecker degradation of DL-methionine. Addition of methionine in appropriate amounts to these foods might be expected to improve protein value. Economically, DL-methionine would be preferable. This Thermo Scientific Chemicals
    Formule :C5H11NO2S
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :149.21

    Ref: 02-A11457

    5kg
    À demander
    250g
    34,00€
    1kg
    94,00€
  • N-Boc-2-aminoisobutyric acid, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H16NO4
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :202.23

    Ref: 02-L19484

    1g
    23,00€
    5g
    40,00€
  • L-Glutamic acid 1-tert-butyl ester, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H17NO4
    Degré de pureté :97%
    Masse moléculaire :203.24

    Ref: 02-H65342

    1g
    À demander
    5g
    À demander
  • (S)-3-(Boc-amino)piperidine, 97%

    CAS :
    (S)-3-(Boc-amino)piperidine, 97%, Thermo Scientific Chemicals
    Formule :C10H20N2O2
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :200.28

    Ref: 02-H26957

    1g
    À demander
    5g
    À demander
  • Nε-Boc-L-lysine tert-butyl ester hydrochloride, 95%

    CAS :
    Nepsilon-Boc-L-lysine tert-butyl ester hydrochloride is an 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 / it
    Formule :C15H31ClN2O4
    Degré de pureté :95%
    Masse moléculaire :338.87

    Ref: 02-H62993

    1g
    124,00€
    5g
    465,00€
  • Xylenol orange

    CAS :
    Degré de pureté :95%
    Masse moléculaire :672.6599731

    Ref: 10-F842427

    5g
    14,00€
    25g
    39,00€
    100g
    96,00€
  • β-Alaninamide hydrochloride, 96%

    CAS :
    beta-Alaninamide hydrochloride 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
    Formule :C3H9ClN2O
    Degré de pureté :96%
    Masse moléculaire :124.57

    Ref: 02-H65365

    5g
    À demander
    25g
    À demander
  • D-Threonine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H9NO3
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :119.12

    Ref: 02-B21177

    100g
    À demander
    5g
    45,00€
    25g
    141,00€
  • L-Glutamic acid, 98.5 to 101.5% (Dry Basis), Ultrapure

    CAS :
    Thermo Scientific L-Glutamic acid Ultrapure
    Formule :C5H9NO4
    Degré de pureté :101.5%
    Couleur et forme :White crystalline powder
    Masse moléculaire :147.13

    Ref: 02-J16215

    1kg
    83,00€
    25kg
    704,00€
  • N-Boc-iminodiacetic acid, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H15NO6
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :233.22

    Ref: 02-H66868

    5g
    À demander
    25g
    À demander
  • Glycine, 99%

    CAS :
    Glycine is used as an additive in pet food, animal feed and sweetener and taste enhancer in human foods. It is also used as a buffering agent in antacids, analgesics, antiperspirants, cosmetics and toiletries. It acts as a neurotransmitter in the central nervous system, especially in the spinal cord
    Formule :C2H5NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :75.07

    Ref: 02-A13816

    500g
    51,00€
    2500g
    112,00€
    10kg
    469,00€
  • H-Arg-OH

    CAS :

    M03558 - H-Arg-OH

    Formule :C6H14N4O2
    Degré de pureté :98%
    Couleur et forme :Crystalline Powder,Powder
    Masse moléculaire :174.204

    Ref: 10-M03558

    25g
    9,00€
    100g
    12,00€
    500g
    39,00€
    1kg
    75,00€
  • 4-Aminobutyric acid, 99+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H9NO2
    Degré de pureté :99+%
    Couleur et forme :Powder, White
    Masse moléculaire :103.12

    Ref: 02-J61307

    10g
    29,00€
  • N-Boc-1,3-diaminopropane, 95%

    CAS :
    N-Boc-1,3-diaminopropane is used in the preparation of spermidine analogues as well as in the preparation of pharmacologically active compounds. It is also used in suzuki reaction. Further, it is used in the preparation of [3-(3-cyano-propylamino)-propyl]-carbamic acid tert-butyl ester. This Therm
    Formule :C8H19N2O2
    Degré de pureté :95%
    Masse moléculaire :175.25

    Ref: 02-H50304

    1g
    47,00€
    5g
    142,00€
  • N-Boc-cis-4-hydroxy-D-proline methyl ester, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H19NO5
    Degré de pureté :95%
    Masse moléculaire :245.28

    Ref: 02-H63136

    1g
    À demander
    5g
    À demander
  • N-Fmoc-4-benzoyl-L-phenylalanine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C31H25NO5
    Degré de pureté :95%
    Masse moléculaire :491.54

    Ref: 02-H66707

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • D-tert-Leucine, 99%

    CAS :
    D-tert-Leucine is used for synthesis of amino acids e.g. in the synthesis of aldehydes by double alkylation of unsaturated aldimines of tert-Leu esters. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma
    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :131.18

    Ref: 02-L14098

    500mg
    199,00€
    2g
    547,00€
  • N(α)-Benzyloxycarbonyl-L-lysine, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C14H20N2O4
    Degré de pureté :98+%
    Couleur et forme :White, Powder
    Masse moléculaire :280.32

    Ref: 02-L08629

    5g
    À demander
    1g
    37,00€
  • DL-Threonine, 99%

    CAS :
    DL-Threonine is used as a polar essential amino acid. It serves as a precursor of glycine as well as used in the biosynthesis of proteins. Further, it is used for biochemical research. In addition to this, it is used as a nutrition enhancer. This Thermo Scientific Chemicals brand product was origina
    Formule :C4H9NO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :119.12

    Ref: 02-A10606

    500g
    À demander
    25g
    46,00€
    100g
    133,00€
  • N-Boc-N-methyl-1,3-diaminopropane, 95%

    CAS :
    It is an important raw material and intermediate used in organic synthesis, 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 original Alfa Ae
    Formule :C9H20N2O2
    Degré de pureté :95%
    Masse moléculaire :188.27

    Ref: 02-H66932

    1g
    À demander
  • L-Leucine tert-butyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H22ClNO2
    Degré de pureté :98%
    Masse moléculaire :223.74

    Ref: 02-H59980

    1g
    À demander
    5g
    À demander
  • (R)-(+)-4-Benzyl-2-oxazolidinone, 99%

    CAS :
    (R)-(+)-4-Benzyl-2-oxazolidinones are used in the enantioselective synthesis of beta-lactams and alpha-amino acids. End products can include asysmmetric single isomeric drugs of antitumor, anesthetic, antipasmodic products. Used in the synthesis of HIV protease inhibitors. An oxazolidinone used in
    Formule :C10H11NO2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, crystalline powder
    Masse moléculaire :177.2

    Ref: 02-A16770

    5g
    À demander
    25g
    À demander
    1g
    45,00€
  • 4-(Boc-aminomethyl)benzoic acid, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H16NO4
    Degré de pureté :97%
    Masse moléculaire :250.28

    Ref: 02-H66390

    25g
    À demander
    5g
    86,00€
  • 3-(Boc-amino)azetidine, 98%

    CAS :
    It is 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 SKU reference has not changed as
    Formule :C8H16N2O2
    Degré de pureté :98%
    Masse moléculaire :172.23

    Ref: 02-H59556

    250mg
    À demander
    500mg
    À demander
  • (S)-2-(Benzyloxycarbonylamino)butyric acid, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H15NO4
    Degré de pureté :98%
    Masse moléculaire :237.26

    Ref: 02-H62426

    25g
    À demander
  • 1,4,8-Tri-Boc-1,4,8,11-tetraazacyclotetradecane

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C25H48N4O6
    Couleur et forme :Colorless to white to pale yellow, Crystalline or fused solid
    Masse moléculaire :500.68

    Ref: 02-H26741

    250mg
    À demander
  • N-Phthaloylglycine, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H7NO4
    Degré de pureté :98+%
    Couleur et forme :White, powder
    Masse moléculaire :205.17

    Ref: 02-A15920

    1kg
    À demander
    50g
    À demander
    250g
    À demander
  • O-tert-Butyl-L-serine methyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C8H18ClNO3
    Degré de pureté :98%
    Masse moléculaire :211.69

    Ref: 02-H62126

    5g
    À demander
    1g
    98,00€
  • N-Benzoyl-L-tyrosine ethyl ester, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C18H19NO4
    Degré de pureté :98%
    Masse moléculaire :313.35

    Ref: 02-H63434

    25g
    À demander
    5g
    53,00€
  • N,N-Dimethylglycine methyl ester, 98%

    CAS :
    N,N-Dimethylglycine methyl ester is used as a biochemical for proteomics research. It is also used as chemical and pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t
    Formule :C5H11NO2
    Degré de pureté :98%
    Couleur et forme :Clear, colourless to pale yellow, liquid
    Masse moléculaire :117.15

    Ref: 02-L11897

    5g
    À demander
    25g
    À demander
  • L-Arginine, 98+%

    CAS :
    L-Arginine is used for heart and blood vessel conditions which includes congestive heart failure (CHF), chest pain, high blood pressure and coronary artery disease. It plays a vital role in the treatment of cardiovascular disease due to it being antiatherogenic, anti-ischemic, antiplatelet and antit
    Formule :C6H14N4O2
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder or crystalline powder or crystals
    Masse moléculaire :174.20

    Ref: 02-A15738

    25g
    30,00€
    100g
    56,00€
    500g
    168,00€
    2500g
    599,00€
  • N-Boc-trans-4-hydroxy-L-proline benzyl ester, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C17H23NO5
    Degré de pureté :95%
    Masse moléculaire :321.37

    Ref: 02-H62495

    1g
    À demander
    5g
    À demander
  • 1-Boc-azetidine-3-carboxylic acid, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H14NO4
    Degré de pureté :97%
    Couleur et forme :Powder, White
    Masse moléculaire :200.22

    Ref: 02-H28817

    1g
    À demander
  • L-Threonine, 98+%

    CAS :
    L-Threonine is used to alleviate anxiety and mild depression. It is an important component of many proteins such as tooth enamel, collagen, and elastin. It is an important amino acid in the nervous system and plays a vital role in porphyrin and fat metabolism. It is useful in intestinal disorders an
    Formule :C4H9NO3
    Degré de pureté :98+%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :119.12

    Ref: 02-A16851

    25g
    59,00€
    100g
    138,00€
    500g
    542,00€
  • trans-3-(Boc-amino)cyclobutanecarboxylic acid, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H17NO4
    Degré de pureté :97%
    Masse moléculaire :215.24

    Ref: 02-H62902

    1g
    À demander
  • N-Benzylglycine ethyl ester, 97%

    CAS :
    N-Benzylglycine ethyl ester is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may
    Formule :C11H15NO2
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to yellow
    Masse moléculaire :193.25

    Ref: 02-L15496

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • 1-Boc-3-(methylamino)azetidine, 95%

    CAS :
    1-Boc-3-(methylamino)azetidine is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU r
    Formule :C9H18N2O2
    Degré de pureté :95%
    Couleur et forme :Colorless, Liquid
    Masse moléculaire :186.26

    Ref: 02-H57951

    1g
    À demander
  • Nα,Nε-Di-Boc-L-lysine N-succinimidyl ester, 97%

    CAS :
    Nalpha, Nepsilon-Di-Boc-L-lysine N-succinimidyl ester is used as a local anesthetic. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item
    Formule :C20H33N3O8
    Degré de pureté :97%
    Masse moléculaire :443.50

    Ref: 02-H62068

    5g
    127,00€
  • Aspartame, 98%

    CAS :
    A non-nutritive sweetener and dipeptide ester about 160 times sweeter than sucrose
    Formule :C14H18N2O5
    Degré de pureté :98%
    Couleur et forme :White, Crystalline powder
    Masse moléculaire :294.31

    Ref: 02-J61523

    5g
    67,00€
    25g
    153,00€
    100g
    381,00€
  • (1R,3S)-(-)-3-(Boc-amino)cyclopentanecarboxylic acid, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H18NO4
    Degré de pureté :95%
    Couleur et forme :Solid, White to off-white
    Masse moléculaire :228.27

    Ref: 02-H52022

    1g
    À demander
  • 4-Aminobutyric acid, 97%

    CAS :
    In the production of polymers, food additives, and pharmaceuticals. Acrylic acid and methacrylic acids are well known precursors of polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to
    Formule :C4H9NO2
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :103.12

    Ref: 02-A11016

    2500g
    À demander
    100g
    51,00€
    500g
    157,00€
  • DL-β-Proline hydrochloride, 95%

    CAS :
    It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields. It is used as a key intermediate to prepare two different pyrrolidines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and
    Formule :C5H9NO2•HCl
    Degré de pureté :95%
    Masse moléculaire :151.59

    Ref: 02-H57365

    1g
    À demander
    250mg
    À demander
  • L-Glutamic acid dibenzyl ester hydrochloride, 98%

    CAS :
    L-Glutamic acid dibenzyl ester hydrochloride oxalate used as a intermediate in pharmaceutical and chemical synthesis. Also used in medicine research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r
    Formule :C19H22ClNO4
    Degré de pureté :98%
    Masse moléculaire :363.84

    Ref: 02-H63598

    1g
    À demander
    5g
    À demander
  • L-Alanine tert-butyl ester hydrochloride, 98%

    CAS :
    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 a
    Formule :C7H16ClNO2
    Degré de pureté :98%
    Masse moléculaire :181.66

    Ref: 02-H59359

    5g
    À demander
  • 3-(3-Pyridyl)-L-alanine, 98%

    CAS :
    3-(3-Pyridyl)-L-alanine is a antimycobacterial cyclodepsipeptide. PyrA is used to activate other aromatic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina
    Formule :C8H10N2O2
    Degré de pureté :98%
    Masse moléculaire :166.18

    Ref: 02-H63941

    1g
    À demander
    250mg
    68,00€
    5g
    723,00€
  • L-Aspartic acid diethyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C8H16ClNO4
    Degré de pureté :98%
    Masse moléculaire :225.67

    Ref: 02-H63974

    25g
    À demander
    100g
    À demander
    5g
    42,00€
  • 2,2-Diphenylglycine, 98%

    CAS :
    2,2-Diphenylglycine is used as a synthesis reagent for amination reactions. It acts as an intermediate in pharmaceutical and in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref
    Formule :C14H13NO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :227.26

    Ref: 02-B22650

    25g
    À demander
    100g
    À demander
    5g
    80,00€
  • L-Tyrosine disodium salt dihydrate

    CAS :
    Tyrosine is a polar, naturally occurring, non-essential amino acid. It is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ
    Formule :C9H13NNa2O5
    Degré de pureté :98%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :261.19

    Ref: 02-J61770

    100g
    106,00€
    500g
    248,00€
    1kg
    426,00€
  • (S)-3-(Boc-amino)adipic acid 6-benzyl ester, 95%

    CAS :
    Starting materials for peptide synthesis, peptidomimetic and medicinal chemistry, protected amino acids, coupling reagents, linkers and resins, natural and unusual amino acids and building blocks used in peptide synthesis, peptidomimetic and medicinal chemistry. Reagents for PEGylation, Life science
    Formule :C18H25NO6
    Degré de pureté :95%
    Masse moléculaire :351.4

    Ref: 02-H52187

    1g
    À demander
  • N-Boc-1,6-diaminohexane hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :(CH3)3COCONH(CH2)6NH2•HCl
    Degré de pureté :98%
    Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powder
    Masse moléculaire :252.79

    Ref: 02-L19487

    5g
    À demander
    1g
    42,00€
  • Nα-Benzyloxycarbonyl-L-2,3-diaminopropionic acid, 98%

    CAS :
    Nalpha-Benzyloxycarbonyl-L-2,3-diaminopropionic acid is a important building block for the synthesis of peptides containing DAP residues, e.g. bleomycins, edeines, tuberactinomycins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document
    Formule :C11H14N2O4
    Degré de pureté :98%
    Masse moléculaire :238.24

    Ref: 02-H62025

    5g
    À demander
  • Diphenylcarbamyl chloride, 98%

    CAS :
    Diphenylcarbamoyl chloride was used to isolate peptido-keratan sulphate fragments from bovine intervertebral discs. This Thermo Scientific 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
    Formule :C13H10ClNO
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :231.68

    Ref: 02-B23116

    100g
    À demander
    25g
    58,00€
  • N-Boc-O-tert-butyl-L-threonine, 95%

    CAS :
    N-Boc-O-tert-butyl-L-threonine 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 re
    Formule :C13H25NO5
    Degré de pureté :95%
    Masse moléculaire :275.35

    Ref: 02-H62713

    1g
    À demander
    5g
    172,00€
  • DL-Cystine

    CAS :
    DL-cystine is used in the preparation of sulfur-containing dimeric and monomeric surfactants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc
    Formule :C6H14N2O4S2
    Masse moléculaire :240.3

    Ref: 02-J63564

    100g
    À demander
    5g
    50,00€
    25g
    128,00€
  • N-Boc-2-cyclopropyl-L-glycine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H17NO4
    Degré de pureté :95%
    Masse moléculaire :215.25

    Ref: 02-H62914

    1g
    À demander
  • 3-(1-Naphthyl)-L-alanine, 95%

    CAS :
    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
    Formule :C13H13NO2
    Degré de pureté :95%
    Masse moléculaire :215.25

    Ref: 02-H63586

    1g
    À demander
    5g
    À demander
  • N-Boc-N-methyl-L-valine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H21NO4
    Degré de pureté :95%
    Masse moléculaire :231.29

    Ref: 02-H62771

    1g
    À demander
    5g
    À demander
  • N-Glycyl-L-tyrosine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H14N2O4
    Degré de pureté :98%
    Masse moléculaire :238.24

    Ref: 02-H65388

    100g
    À demander
    5g
    69,00€
  • Nα-Biotinyl-Nε-Fmoc-L-lysine, 95%

    CAS :
    N-Fmoc-N-biotinyl-L-lysine is useful in the synthesis of site-specific biotinylated probes.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product /
    Formule :C31H38N4O6S
    Degré de pureté :95%
    Masse moléculaire :594.73

    Ref: 02-H63609

    5g
    À demander
    1g
    329,00€
  • 2-(Boc-amino)ethanol, 95%

    CAS :
    Suzuki reaction. 2-(Boc-amino)ethanol as reagent in Novel bisbenzimide-nitroxides for nuclear redox imaging in living cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand.
    Formule :C7H15NO3
    Degré de pureté :95%
    Couleur et forme :Liquid or viscous liquid, Clear colorless
    Masse moléculaire :161.20

    Ref: 02-H32356

    5g
    À demander
    25g
    199,00€
  • L-Alanine ethyl ester hydrochloride, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H12ClNO2
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :153.61

    Ref: 02-A11271

    5g
    À demander
    25g
    161,00€
  • L-Aspartic acid 4-benzyl ester, 98%

    CAS :
    L-Aspartic acid -benzyl ester is used in the synthesis of peptides with a 1,4-diazepine-2,5-dione ring structure and in development of block copolymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma
    Formule :C11H13NO4
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :223.23

    Ref: 02-L08956

    5g
    À demander
    25g
    À demander
  • D-Tyrosine tert-butyl ester, 98%

    CAS :
    D-Tyrosine tert-butyl ester, 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
    Formule :C13H19NO3
    Degré de pureté :98%
    Masse moléculaire :237.30

    Ref: 02-H63274

    1g
    À demander
    5g
    À demander
  • trans-3-(Boc-amino)cyclobutanemethanol, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H19NO3
    Degré de pureté :97%
    Masse moléculaire :201.26

    Ref: 02-H62719

    1g
    À demander
    250mg
    À demander
  • L-Aspartic acid 4-methyl ester hydrochloride, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H10ClNO4
    Degré de pureté :97%
    Masse moléculaire :183.59

    Ref: 02-H62172

    1g
    À demander
    5g
    À demander
  • N(α)-Acetyl-L-lysine, 99%

    CAS :
    N-Acetyl-L-lysine is a biologically available N-terminal capped form of the proteinogenic amino acid L-lysine. N-Acetyl-L-lysine is a substrate used to study and characterize lysyl oxidize(s). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. So
    Formule :C8H16N2O3
    Degré de pureté :99%
    Masse moléculaire :188.2

    Ref: 02-J65083

    1g
    75,00€
    5g
    269,00€
  • trans-1-(Boc-amino)-4-ethynylcyclohexane, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H21NO2
    Degré de pureté :97%
    Masse moléculaire :223.31

    Ref: 02-H62905

    250mg
    À demander
    1g
    372,00€
  • N-Boc-3-(2-naphthyl)-L-alanine, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C18H20NO4
    Degré de pureté :97%
    Masse moléculaire :314.36

    Ref: 02-H63205

    5g
    À demander
    1g
    71,00€
  • L-tert-Leucine methyl ester hydrochloride, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C7H16ClNO2
    Degré de pureté :97%
    Masse moléculaire :181.66

    Ref: 02-H59563

    1g
    À demander
  • D-Tryptophan methyl ester hydrochloride, 98%

    CAS :
    D-Tryptophan Methyl Ester Hydrochloride is an intermediate in the synthesis of Tryptophan 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 brand. The original Alfa Aes
    Formule :C12H15ClN2O2
    Degré de pureté :98%
    Couleur et forme :powder, White to off-white
    Masse moléculaire :254.71

    Ref: 02-H60622

    5g
    123,00€
  • N-Acetyl-DL-leucine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C8H15NO3
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :173.21

    Ref: 02-H27441

    25g
    À demander
    100g
    À demander
    5g
    40,00€
  • DL-Lysine monohydrate, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C6H16N2O3
    Degré de pureté :98+%
    Couleur et forme :White to pale cream to cream to yellow, Crystals or powder or crystalline powder
    Masse moléculaire :164.21

    Ref: 02-L07576

    5g
    31,00€
    25g
    104,00€
  • N-Boc-D-threonine, 95%

    CAS :
    It is known to inhibit growth and cell wall synthesis of Mycobacterium smegmatis. Also used as a synthetic intermediate for the production of chiral antibiotics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor
    Formule :C9H17NO5
    Degré de pureté :95%
    Masse moléculaire :219.24

    Ref: 02-H63647

    5g
    À demander
    25g
    À demander
  • D-Proline, 99%

    CAS :
    D-Proline is an essential component of collagen and is important for proper functioning of joints and tendons. It is also used as asymmetric catalysts in proline organocatalysis reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do
    Formule :C5H9NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :115.13

    Ref: 02-A10682

    25g
    À demander
    1g
    54,00€
    5g
    149,00€
  • Glycine tert-butyl ester hydrochloride, 99%

    CAS :
    Glycine t-butyl ester hydrochloride is a substituted Glycine used as parakeratosis inhibitor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc
    Formule :C6H14ClNO2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or lumps
    Masse moléculaire :167.63

    Ref: 02-L17116

    1g
    À demander
    5g
    112,00€
  • (S)-3-Amino-5-hexynoic acid hydrochloride, 95%

    CAS :
    (S)-3-Amino-5-hexynoic acid hydrochloride is used for labeling and detection purpose. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item
    Formule :C6H9NO2•HCl
    Degré de pureté :95%
    Masse moléculaire :163.6

    Ref: 02-H52010

    1g
    À demander
    250mg
    À demander
  • Methyl 3-quinuclidinecarboxylate hydrochloride, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H15NO2•HCl
    Degré de pureté :98+%
    Couleur et forme :White to cream to yellow to pale green, Powder or lumps
    Masse moléculaire :205.69

    Ref: 02-L19132

    1g
    À demander
  • N-Acetyl-L-tryptophan, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H14N2O3
    Degré de pureté :99%
    Couleur et forme :White to off-white powder
    Masse moléculaire :246.27

    Ref: 02-J64096

    5g
    39,00€
    25g
    115,00€
  • trans-3-(Boc-amino)cyclohexanecarboxylic acid, 97%

    CAS :
    2-Bromo-4-fluorobenzylamine hydrochloride used as a intermediate in pharmaceutical and 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 original Alfa
    Formule :C12H21NO4
    Degré de pureté :97%
    Couleur et forme :Off-white to white, Solid
    Masse moléculaire :243.29

    Ref: 02-H62207

    1g
    153,00€
  • Azadibenzocyclooctyne-amine

    CAS :
    Azadibenzocyclooctyne amine is a carbonyl reactive reagent used to incorporate ADIBO into organic compounds, surfaces or particlesAzadibenzocyclooctyne amine is widely useful in strain-promoted copper-free azide-alkyne cycloaddition reactions. It reacts with azide functionalized compounds or bimolec
    Formule :C18H16N2O
    Couleur et forme :Yellow, Powder
    Masse moléculaire :276.34

    Ref: 02-J65637

    25mg
    À demander
    100mg
    417,00€
  • Nα-Boc-L-ornithine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H20N2O4
    Degré de pureté :95%
    Masse moléculaire :232.28

    Ref: 02-H62014

    5g
    115,00€
    25g
    407,00€
  • Nα,Nε-Di-Boc-L-lysine dicyclohexylammonium salt, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C28H53N3O6
    Degré de pureté :98%
    Masse moléculaire :527.75

    Ref: 02-H62785

    100g
    À demander
    25g
    78,00€
  • Seleno-L-methionine

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H11NO2Se
    Masse moléculaire :196.11

    Ref: 02-J66902

    1g
    À demander
    100mg
    À demander
    500mg
    À demander
  • D-Phenylalanine methyl ester hydrochloride, 98%

    CAS :
    Benzhydrylidene Aza-Glycinyl-D-Phenylalanine Methyl Ester was synthesized from D-phenylalanine methyl ester hydrochloride. Used in the conversion of amino acids into n-menthyloxycarbonyl alkyl ester derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pro
    Formule :C10H14ClNO2
    Degré de pureté :98%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :215.68

    Ref: 02-H25920

    5g
    À demander
    25g
    À demander
  • N-Boc-(methylamino)acetaldehyde, 97%

    CAS :
    N-Boc-(methylamino)acetaldehyde is involved in the preparation of benzo[d]imidazole inhibitor of co-activator associated arginine methyltransferase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re
    Formule :C8H15NO3
    Degré de pureté :97%
    Couleur et forme :Pale yellow, Liquid
    Masse moléculaire :173.21

    Ref: 02-H50870

    1g
    À demander
    250mg
    À demander
  • 3-Nitro-L-phenylalanine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H10N2O4
    Degré de pureté :95%
    Masse moléculaire :210.19

    Ref: 02-H63029

    5g
    À demander
    250mg
    53,00€
    1g
    135,00€
  • 3-(Boc-aminomethyl)pyridine, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H16N2O2
    Degré de pureté :97%
    Masse moléculaire :208.26

    Ref: 02-H58183

    5g
    À demander
  • N-tert-Butylglycine hydrochloride, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C6H14ClNO2
    Degré de pureté :97%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :167.63

    Ref: 02-H64270

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 1-Boc-3-(ethylamino)azetidine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H20N2O2
    Degré de pureté :95%
    Masse moléculaire :200.28

    Ref: 02-H57941

    1g
    À demander
  • (S)-3-(Boc-amino)-4-phenylbutyric acid, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H21NO4
    Degré de pureté :95%
    Masse moléculaire :279.34

    Ref: 02-H52174

    1g
    À demander
    250mg
    À demander
  • trans-2-(Boc-amino)cyclohexanecarboxylic acid, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H21NO4
    Degré de pureté :97%
    Couleur et forme :White crystalline, Solid
    Masse moléculaire :243.30

    Ref: 02-H62007

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • N-Fmoc-4-iodo-D-phenylalanine, 98%

    CAS :
    N-Fmoc-4-iodo-D-phenylalanine, 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 informat
    Formule :C24H20INO4
    Degré de pureté :98%
    Masse moléculaire :513.33

    Ref: 02-H63292

    1g
    À demander
    5g
    À demander
  • (S)-3-Amino-3-(3-nitrophenyl)propionic acid, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H10N2O4
    Degré de pureté :95%
    Masse moléculaire :210.19

    Ref: 02-H52027

    1g
    À demander
    5g
    À demander
  • D-Proline ethyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C7H14ClNO2
    Degré de pureté :98%
    Couleur et forme :Light yellow, Liquid
    Masse moléculaire :179.64

    Ref: 02-H64910

    5g
    À demander
    25g
    À demander
  • (R)-N-Boc-2-hydroxymethylmorpholine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H19NO4
    Degré de pureté :99%
    Masse moléculaire :217.27

    Ref: 02-H60062

    1g
    À demander
  • L-Proline tert-butyl ester, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H17NO2
    Degré de pureté :98%
    Masse moléculaire :171.24

    Ref: 02-H63657

    1g
    61,00€
    5g
    221,00€
  • 2-[cis-4-(Boc-amino)cyclohexyl]ethylamine, 97%

    CAS :
    2-[cis-4-(Boc-amino)cyclohexyl]ethylamine is used as a intermediate for 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 original Alfa Aesar product /
    Formule :C13H26N2O2
    Degré de pureté :97%
    Masse moléculaire :242.35

    Ref: 02-H62917

    1g
    À demander
    250mg
    À demander
  • N^w-Methyl-L-arginine acetate, 99+%

    CAS :
    Nitric oxide synthase inhibitor
    Formule :C9H20N4O4
    Degré de pureté :99+%
    Masse moléculaire :248.28

    Ref: 02-J60890

    50mg
    À demander
  • N-Fmoc-2-cyclohexyl-D-glycine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C23H25NO4
    Degré de pureté :95%
    Masse moléculaire :379.46

    Ref: 02-H66174

    5g
    À demander
  • trans-1-(Boc-amino)-4-cyanocyclohexane, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H20N2O2
    Degré de pureté :97%
    Masse moléculaire :224.29

    Ref: 02-H62060

    1g
    À demander
  • DL-Alanine methyl ester hydrochloride, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H10ClNO2
    Degré de pureté :98+%
    Couleur et forme :Powder or lumps, White to pale yellow
    Masse moléculaire :139.58

    Ref: 02-A12599

    5g
    À demander
    25g
    À demander
  • D-Glutamic acid 5-tert-butyl ester, 95%

    CAS :
    It is employed as a intermediate for pharmaceutical and organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK
    Formule :C9H17NO4
    Degré de pureté :95%
    Masse moléculaire :203.24

    Ref: 02-H63463

    25g
    À demander
    1g
    39,00€
    5g
    119,00€
  • (S)-2-(Boc-amino)-4-phenylbutyric acid, 98%

    CAS :
    (S)-2-(Boc-amino)-4-phenylbutyric acid is used as 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 /
    Formule :C15H21NO4
    Degré de pureté :98%
    Couleur et forme :Powder, White
    Masse moléculaire :279.34

    Ref: 02-H51966

    1g
    À demander
    5g
    À demander
  • (1S,2S)-2-Aminocyclohexanecarboxylic acid, 97%

    CAS :
    (1S,2S)-2-Aminocyclohexanecarboxylic acid is used in the preparation of enantiomerically pure beta-amino acids. It is also involved in the synthesis of mono and dihydroxylated derivatives of 2-aminocyclohexanecarboxylic acid by Diels-Alder adduct of ethyl(E)-3-nitroacrylate and furan. This Thermo Sc
    Formule :C7H13NO2
    Degré de pureté :97%
    Masse moléculaire :143.19

    Ref: 02-H52779

    1g
    À demander
    5g
    À demander
    250mg
    126,00€
  • L-Glutamine tert-butyl ester hydrochloride, 98%

    CAS :
    Reactant in the synthesis of rhenium-glutamine conjugates. It is mainly used in food and pharma industry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf
    Formule :C9H18N2O3•HCl
    Degré de pureté :98%
    Masse moléculaire :238.71

    Ref: 02-H63868

    1g
    À demander
    5g
    À demander
  • L-Isoleucine, 99%

    CAS :

    L-isoleucine, 73-32-5, is a branched-chain, proteinogenic amino acid which has a role as a metabolite in several species. Learn more at Thermo Fisher Scientific.

    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :Powder or crystals or crystalline powder, White
    Masse moléculaire :131.18

    Ref: 02-A13699

    10g
    À demander
    50g
    À demander
    100g
    À demander
    250g
    À demander
  • tert-Butyl carbamate, 98+%

    CAS :
    tert-Butyl carbamate is used in palladium-catalyzed synthesis of N-Boc-protected anilines. It was used in the synthesis of tetrasubstituted pyrroles, functionalized with ester or ketone groups at C-3 position. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produ
    Formule :C5H11NO2
    Degré de pureté :98+%
    Couleur et forme :White to pale yellow or pale pink, Crystals or powder or crystalline powder
    Masse moléculaire :117.15

    Ref: 02-L00259

    5g
    À demander
    25g
    178,00€
  • N^w-Nitro-L-arginine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C6H13N5O4
    Degré de pureté :98%
    Masse moléculaire :219.2

    Ref: 02-H62061

    5g
    À demander
    25g
    À demander
  • trans-4-Aminocyclohexanecarboxylic acid hydrochloride, 96%

    CAS :
    Used as intermediate in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a
    Formule :C7H14ClNO2
    Degré de pureté :96%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :179.64

    Ref: 02-H31114

    5g
    À demander
  • L-Valine benzyl ester hydrochloride, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H18ClNO2
    Degré de pureté :95%
    Masse moléculaire :243.73

    Ref: 02-H62242

    5g
    À demander
    25g
    À demander
  • L-Cystine, 99%

    CAS :
    L-Cystine is used as an antioxidant, protecting tissues against radiation and pollution. It finds application in protein synthesis. It is required for utilization of vitamin B6 and is useful in healing burns and wounds. It is also is required by certain malignant cell lines in the culture medium as
    Formule :C6H12N2O4S2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :240.29

    Ref: 02-A13762

    1kg
    À demander
    50g
    43,00€
    250g
    128,00€
  • DL-Alanine ethyl ester hydrochloride, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H12ClNO2
    Degré de pureté :99%
    Couleur et forme :Powder or lumps, White
    Masse moléculaire :153.61

    Ref: 02-L11020

    5g
    À demander
    25g
    À demander
  • N-Boc-D-phenylalaninol, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C14H21NO3
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :251.33

    Ref: 02-H27713

    1g
    À demander
  • N-Boc-O-tert-butyl-L-serine dicyclohexylammonium salt, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C24H46N2O5
    Degré de pureté :98%
    Masse moléculaire :442.64

    Ref: 02-H59163

    25g
    À demander
    5g
    166,00€
  • DL-Cysteine hydrochloride, 90+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C3H7NO2S•HCl
    Degré de pureté :90+%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :157.62

    Ref: 02-H25779

    100g
    À demander
    5g
    102,00€
  • N-Fmoc-L-valine N-succinimidyl ester, 95%

    CAS :
    N-Fmoc-L-valine N-succinimidyl ester is useful for solid phase peptide synthesis techniques. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product
    Formule :C24H24N2O6
    Degré de pureté :95%
    Masse moléculaire :436.46

    Ref: 02-H66946

    5g
    À demander
    25g
    À demander
  • N-Acetyl-D-alanine, 98%

    CAS :
    N-Acetyl-D-alanine may be used with other D-aminoacylated amino acids as a substrate for the identification, differentiation and characterization of D-aminoacylase(s)/amidohydrolase(s). N-acetyl-D-alanine may be used to study aglycon pocket specific binding on vancomycin. This Thermo Scientific Chem
    Formule :C5H9NO3
    Degré de pureté :98%
    Masse moléculaire :131.13

    Ref: 02-H63450

    5g
    À demander
    1g
    47,00€
  • 3-Amino-3-(3-chlorophenyl)propionic acid, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H10ClNO2
    Degré de pureté :98%
    Couleur et forme :White, Powder
    Masse moléculaire :199.63

    Ref: 02-L19797

    1g
    À demander
    250mg
    À demander
  • trans-1-(Boc-amino)-3-(bromomethyl)cyclohexane, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C12H22BrNO2
    Degré de pureté :97%
    Masse moléculaire :292.21

    Ref: 02-H62670

    1g
    À demander
    250mg
    À demander
  • (R)-(-)-2-Oxothiazolidine-4-carboxylic acid

    CAS :
    Reagent for hepatic glutathione studies
    Formule :C4H5NO3S
    Couleur et forme :White, Crystals or crystalline powder
    Masse moléculaire :147.15

    Ref: 02-J62254

    1g
    À demander
  • Ethyl 5-aminovalerate hydrochloride, 96%

    CAS :
    It is employed as intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not chan
    Formule :C7H16ClNO2
    Degré de pureté :96%
    Masse moléculaire :181.66

    Ref: 02-H51682

    1g
    À demander
    250mg
    À demander
  • N-Methyl-DL-alanine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H9NO2
    Degré de pureté :98%
    Masse moléculaire :103.12

    Ref: 02-H65287

    100g
    À demander
    25g
    65,00€
  • (R)-3-Amino-3-phenylpropionic acid, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H11NO2
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :165.19

    Ref: 02-H52034

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • Nε-2,4-Dinitrophenyl-Nα-Fmoc-L-lysine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C27H26N4O8
    Degré de pureté :98%
    Masse moléculaire :534.53

    Ref: 02-H63050

    1g
    À demander
    5g
    À demander
  • D-Phenylalanine, 99%

    CAS :
    It is an essential amino acid with anti-depressant and analgesic activities. pharmaceutical intermediates, mainly used to treat, prevent osteoporosis, cardiovascular, diabetes, arterioscleros. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Som
    Formule :C9H11NO2
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :165.19

    Ref: 02-A10572

    5g
    50,00€
    25g
    161,00€
    100g
    502,00€
  • Glycine, Electrophoresis Grade, 99+%

    CAS :
    Glycine is used as a component of Tris-glycine and Tris-glycine-SDS running buffers for polyacrylamide gel electrophoresis. Glycine is also a component of Towbin?s transfer buffer for Western blots. Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors. This Thermo Scien
    Formule :C2H5NO2
    Degré de pureté :99+%
    Couleur et forme :White, Crystalline powder
    Masse moléculaire :75.07

    Ref: 02-J64365

    250g
    46,00€
    1kg
    111,00€
  • L-Glutamic acid 1-methyl ester, 98%

    CAS :
    L-Glutamic acid 1-methyl ester nonessential amino acid that is important to the mammalian central nervous system. It is also a neurotransmitter for cone photoreceptors in the human brain and is used as a treatment for patients who have liver disease accompanied by encephalopathy (a condition termed
    Formule :C6H11NO4
    Degré de pureté :98%
    Masse moléculaire :161.16

    Ref: 02-H63279

    1g
    À demander
    5g
    163,00€
  • N-Phenylglycine ethyl ester, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H13NO2
    Degré de pureté :99%
    Couleur et forme :Cream to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :179.22

    Ref: 02-B22282

    10g
    À demander
    50g
    86,00€
  • N-Boc-N-methyl-L-phenylalanine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H21NO4
    Degré de pureté :95%
    Masse moléculaire :279.34

    Ref: 02-H62221

    5g
    À demander
    1g
    56,00€
  • N-Acetyl-S-trityl-L-cysteine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C24H23NO3S
    Degré de pureté :95%
    Couleur et forme :White to off-white, Powder
    Masse moléculaire :405.51

    Ref: 02-H66689

    1g
    À demander
    5g
    À demander
  • N-α-Benzoyl-L-arginine ethyl ester hydrochloride, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H23ClN4O3
    Degré de pureté :98+%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :342.82

    Ref: 02-A18181

    1g
    À demander
    5g
    72,00€
  • N-Boc-L-threonine methyl ester, 95%

    CAS :
    N-Boc-L-threonine methyl ester is used as pharmaceutical intermediates and chemical 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 pr
    Formule :C10H19NO5
    Degré de pureté :95%
    Masse moléculaire :233.26

    Ref: 02-H61545

    25g
    À demander
    5g
    83,00€
  • 4-(Boc-amino)pyridine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H14N2O2
    Degré de pureté :95%
    Couleur et forme :Pale cream, Crystals or powder or crystalline powder
    Masse moléculaire :194.23

    Ref: 02-H30820

    5g
    À demander
    25g
    À demander
  • N-Boc-glycine, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C7H13NO4
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :175.18

    Ref: 02-A11579

    5g
    29,00€
    25g
    106,00€
    100g
    357,00€
  • D-Arginine monohydrochloride, 98%

    CAS :
    The influence in creatinine metabolismis that by that d-arginine monohydrochloride caused slightly larger increases in muscle creatine. D-Arginyl ethyl ester was synthesized by vigorously stirring D-arginine monohydrochloride and excess anhydrous ethanol in an ice bath. This Thermo Scientific Chemi
    Formule :C6H15ClN4O2
    Degré de pureté :98%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :210.66

    Ref: 02-A16222

    5g
    À demander
    25g
    À demander
    1g
    37,00€
  • L-Cysteine hydrochloride monohydrate, 99%

    CAS :
    L-Cysteine hydrochloride monohydrate is used as a precursor in food, pharmaceutical and personal care products. It is actively involved in the production of flavors such as meat flavor obtained by reacting with sugars. It plays an important role as a key raw material for the manufacture of N-acetyl-
    Formule :C3H10ClNO3S
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :175.63

    Ref: 02-A10389

    25g
    36,00€
    100g
    82,00€
    500g
    335,00€
  • 3,5-Diiodo-L-tyrosine hydrate, 98% (dry wt.), may contain up to ca 10% water

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H13I2NO5
    Degré de pureté :98%
    Couleur et forme :White to cream, Powder
    Masse moléculaire :469.01

    Ref: 02-A10702

    5g
    À demander
    25g
    À demander
    100g
    À demander
  • D-Aspartic acid dimethyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C6H12ClNO4
    Degré de pureté :98%
    Masse moléculaire :197.62

    Ref: 02-H63197

    1g
    À demander
    5g
    191,00€
  • 4-Trifluoromethyl-L-phenylalanine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H10F3NO2
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :233.19

    Ref: 02-H52170

    5g
    À demander
    250mg
    À demander
    1g
    326,00€
  • N-Fmoc-O-tert-butyl-L-allo-threonine, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C23H27NO5
    Degré de pureté :97%
    Masse moléculaire :397.47

    Ref: 02-H66579

    5g
    À demander
    1g
    94,00€
  • N-Boc-glycylglycine, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H16N2O5
    Degré de pureté :97%
    Masse moléculaire :232.24

    Ref: 02-H62889

    5g
    141,00€
  • L-Leucine, 99%

    CAS :

    L-leucine, 61-90-5, is an essential amino acid in humans important for protein synthesis and metabolic functions. Learn more at Thermo Fisher Scientific.

    Formule :C6H13NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :131.18

    Ref: 02-A12311

    100g
    À demander
    500g
    À demander
    2500g
    À demander
  • Nδ-Benzyloxycarbonyl-L-ornithine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H18N2O4
    Degré de pureté :98%
    Masse moléculaire :266.30

    Ref: 02-H62435

    5g
    À demander
    25g
    À demander
    1g
    34,00€
  • N-Acetyl-L-phenylalanine, 99%

    CAS :
    It is an essential amino acid produced for medical, feed, and nutritional applications such as in the preparation of aspartame. It is applied as an antidepressant. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf
    Formule :C11H13NO3
    Degré de pureté :99%
    Couleur et forme :White, Powder or crystalline powder
    Masse moléculaire :207.23

    Ref: 02-B23812

    1g
    23,00€
    5g
    54,00€
    25g
    198,00€
  • D-Propargylglycine, 97%

    CAS :
    A useful biochemical for proteomics research. Also been used for affinity labeling of hog kidney D-amino acid oxidase. This Thermo Scientific 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
    Formule :C5H7NO2
    Degré de pureté :97%
    Masse moléculaire :113.12

    Ref: 02-H65798

    5g
    À demander
    1g
    103,00€
  • N-α-Acetyl-L-glutamine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C7H12N2O4
    Degré de pureté :99%
    Couleur et forme :White, Powder
    Masse moléculaire :188.18

    Ref: 02-L06780

    250g
    À demander
    50g
    41,00€
  • L-Methionine, 98+%

    CAS :
    L-Methionine ((S)-2-Amino-4-(methylthio)butanoic acid, 63-68-3) is a sulfur-containing amino acid which acts as a metabolite, heavy metal chelator, and micronutrient. Learn more.
    Formule :C5H11NO2S
    Degré de pureté :98+%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :149.21

    Ref: 02-A10318

    2500g
    À demander
    100g
    69,00€
    500g
    256,00€
  • N-(Diphenylmethylene)glycine ethyl ester, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C17H17NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale yellow
    Masse moléculaire :267.33

    Ref: 02-B25580

    25g
    À demander
    5g
    81,00€
  • N-Boc-D-phenylglycine, 99%

    CAS :
    It is a reagent of choice for assignment of absolute configuration of chiral primary amines by 1H NMR, giving better results than Mosher's acid ((R)-(+)-Methoxy-(trifluoromethyl)­phenyl­acetic acid. R)--[[(1,1-Dimethylethoxy)carbonyl]amino]-benzeneacetic Acid is D-(+)-2-Phenylglycine with Boc protec
    Formule :C13H17NO4
    Degré de pureté :99%
    Couleur et forme :White, Powder
    Masse moléculaire :251.28

    Ref: 02-L18540

    1g
    À demander
    5g
    À demander
  • (S)-N-Boc-2-hydroxymethylmorpholine, 98%

    CAS :
    (S)-N-Boc-2-hydroxymethylmorpholine 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
    Formule :C10H19NO4
    Degré de pureté :98%
    Masse moléculaire :217.27

    Ref: 02-H60680

    1g
    À demander
  • 3-Amino-4,4,4-trifluorobutyric acid, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H6F3NO2
    Degré de pureté :97%
    Couleur et forme :White, Powder
    Masse moléculaire :157.09

    Ref: 02-L12239

    1g
    À demander
    250mg
    À demander
  • (S)-3-Benzyloxycarbonylamino-2-(Boc-amino)propionic acid dicyclohexylammonium salt, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C28H45N3O6
    Degré de pureté :98%
    Masse moléculaire :519.68

    Ref: 02-H61558

    5g
    À demander
  • L-Threonine methyl ester hydrochloride, 98%

    CAS :
    L-Threonine methyl ester hydrochloride is used as a feed and food additive. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or
    Formule :C5H12ClNO3
    Degré de pureté :98%
    Masse moléculaire :169.61

    Ref: 02-H62118

    1g
    À demander
    25g
    À demander
    5g
    229,00€
  • Glycylglycylglycine, 98+%

    CAS :
    Glycylglycylglycine is used as a model peptide for studies of physicochemical parameters and molecular associations of small peptides. Triglycine is used as a copper chelator. It also acts as substrate for reproducible serum protein measurements by the biuret reaction1 and for the assay of aminotrip
    Formule :C6H11N3O4
    Degré de pureté :98+%
    Couleur et forme :Powder, White
    Masse moléculaire :189.17

    Ref: 02-A13778

    1g
    29,00€
    5g
    76,00€
    25g
    287,00€
  • N-Boc-O-methyl-L-tyrosine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H21NO5
    Degré de pureté :98%
    Masse moléculaire :295.34

    Ref: 02-H61820

    5g
    À demander
    1g
    67,00€
  • L-Phenylalanine tert-butyl ester hydrochloride, 98%

    CAS :
    It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs and food industry.  This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t
    Formule :C13H20ClNO2
    Degré de pureté :98%
    Masse moléculaire :257.76

    Ref: 02-H59122

    5g
    À demander
    1g
    62,00€
  • DL-Ornithine monohydrochloride, 99%

    CAS :
    Erythro-3-hydroxy-DL-ornithine monohydrochloride is used as a reagent to synthesize DL-Capreomycidine, a guanidine (HCl)-containing amino acid that is a component of antituberculous peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some
    Formule :C5H13ClN2O2
    Degré de pureté :99%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :168.62

    Ref: 02-A18173

    25g
    À demander
    50g
    À demander
    5g
    50,00€
  • N(ε)-Benzyloxycarbonyl-L-lysine methyl ester hydrochloride, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H23ClN2O4
    Degré de pureté :95%
    Couleur et forme :White to pale yellow, Powder
    Masse moléculaire :330.81

    Ref: 02-L09744

    1g
    36,00€
    5g
    124,00€
  • Nε-Allyloxycarbonyl-Nα-Fmoc-L-lysine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C25H28N2O6
    Degré de pureté :95%
    Masse moléculaire :452.51

    Ref: 02-H63768

    5g
    À demander
    1g
    56,00€
  • 3,4-Dihydroxy-DL-phenylalanine, 98%

    CAS :
    3,4-Dihydroxy-DL-phenylalanine is used as a dopamine precursor. It is also useful in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa A
    Formule :C9H11NO4
    Degré de pureté :98%
    Couleur et forme :White to brown to gray, Powder
    Masse moléculaire :197.19

    Ref: 02-041535

    5g
    56,00€
    25g
    154,00€
  • L-Ornithine hydrochloride

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H13ClN2O2
    Couleur et forme :Crystals or crystalline powder, White to off-white
    Masse moléculaire :168.62

    Ref: 02-J60241

    250g
    À demander
    50g
    61,00€
    100g
    105,00€
  • Boc-Val-OH

    CAS :

    M03340 - Boc-Val-OH

    Formule :C10H19NO4
    Degré de pureté :98%
    Couleur et forme :Solid, Powder or Crystalline Powder or Solid
    Masse moléculaire :217.265

    Ref: 10-M03340

    1g
    24,00€
    10g
    28,00€
    25g
    31,00€
    100g
    34,00€
    500g
    94,00€
    1kg
    170,00€
  • 3-tert-Butoxycarbonylaminopropionic acid

    CAS :
    Formule :C8H15NO4
    Degré de pureté :97%
    Couleur et forme :Solid, Crystalline Powder or Powder
    Masse moléculaire :189.211

    Ref: 10-F019572

    5g
    9,00€
    10g
    9,00€
    100mg
    9,00€
    25g
    12,00€
    100g
    20,00€
    500g
    46,00€
    1kg
    90,00€
  • N-FMOC-N’-BOC-N’-ISOPROPYL-L-LYSINE

    CAS :
    Degré de pureté :96%
    Masse moléculaire :510.631012

    Ref: 10-F857713

    5g
    65,00€
    25g
    272,00€
  • L-Proline, 99%

    CAS :
    L-Proline is used as asymmetric catalysts in organic synthesis and asymmetric aldol cyclization. It is involved in the Michael addition of dimethyl malonate to alfa-beta-unsaturated aldehydes. It is a precursor of hydroxyproline in collagen. It is an active component of collagen and involved in the
    Formule :C5H9NO2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :115.13

    Ref: 02-A10199

    25g
    40,00€
    100g
    125,00€
    500g
    463,00€
  • L-Aspartic acid 4-tert-butyl 1-methyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H18ClNO4
    Degré de pureté :98%
    Masse moléculaire :239.70

    Ref: 02-H63257

    1g
    À demander
    5g
    À demander
  • trans-4-(Boc-aminomethyl)cyclohexanemethanol, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H25NO3
    Degré de pureté :97%
    Masse moléculaire :243.34

    Ref: 02-H62798

    1g
    À demander
    5g
    À demander
  • Boc-Gly-OH

    CAS :

    M03287 - Boc-Gly-OH

    Formule :C7H13NO4
    Degré de pureté :97%
    Couleur et forme :Solid, Powder or Crystalline Powder
    Masse moléculaire :175.184

    Ref: 10-M03287

    25g
    29,00€
    100g
    39,00€
    250g
    87,00€
    500g
    119,00€
    1kg
    204,00€
  • L-Lysine, 98%

    CAS :
    L-Lysine is an essential amino acid used in human nutrition. It plays a vital role in calcium absorption, building muscle protein and recovering from surgery or sports injuries. It is used for the treatment of herpes infections and cold sores. Its derivatives lysine acetylsalicylate is utilized to t
    Formule :C6H14N2O2
    Degré de pureté :98%
    Couleur et forme :White to pale yellow, Crystalline powder or powder
    Masse moléculaire :146.19

    Ref: 02-J62225

    25g
    95,00€
    100g
    265,00€
    500g
    676,00€
  • N-Acetyl-L-alanine, 96%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H9NO3
    Degré de pureté :96%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :131.13

    Ref: 02-L11811

    1g
    36,00€
    5g
    128,00€
  • O-tert-Butyl-L-tyrosine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C13H19NO3
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :237.30

    Ref: 02-B22575

    1g
    82,00€
  • β-Alanine ethyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H12ClNO2
    Degré de pureté :98%
    Couleur et forme :Crystalline and/or lumpy powder, White to pale cream
    Masse moléculaire :153.61

    Ref: 02-A17277

    50g
    À demander
    10g
    53,00€
  • D-Histidine, 99%

    CAS :
    It is known to inhibit cell division, and is also used by certain types of bacteria (such as Escherichia coli) as a source of L-Histidine. It can be used in the design of peptide drugs, cationic peptides, such as analogues of carnosine and also be used as a heavy metal sequestration agent. This Ther
    Formule :C6H9N3O2
    Degré de pureté :99%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :155.16

    Ref: 02-B21027

    100g
    À demander
    5g
    72,00€
    25g
    289,00€
  • (R)-2-((tert-Butoxycarbonyl)amino)-2-(3-methoxyphenyl)acetic acid

    CAS :
    Degré de pureté :98%
    Masse moléculaire :281.3080139

    Ref: 10-F762489

    1g
    110,00€
  • O-Benzyl-L-serine, 99%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C10H13NO3
    Degré de pureté :99%
    Couleur et forme :White to pale cream, Powder
    Masse moléculaire :195.22

    Ref: 02-B22393

    5g
    À demander
    25g
    À demander
  • 2-fluoro-4-(methylamino)benzoic acid

    CAS :
    Formule :C8H8FNO2
    Degré de pureté :98%
    Masse moléculaire :169.155

    Ref: 10-F551028

    1g
    28,00€
  • 2-((3-(tert-Butyl)phenyl)amino)benzoic acid

    CAS :
    Formule :C17H19NO2
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :269.344

    Ref: 10-F338054

    100mg
    23,00€
    250mg
    50,00€
    1g
    171,00€
  • Tricine

    CAS :
    Formule :C6H13NO5
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :179.172

    Ref: 10-F047864

    25g
    14,00€
    100g
    31,00€
    500g
    114,00€
    1kg
    219,00€
  • Fmoc-D-Lys-OH

    CAS :
    Formule :C21H24N2O4
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :368.433

    Ref: 10-F221913

    1g
    29,00€
    5g
    83,00€
    10g
    136,00€
    25g
    278,00€
  • Boc-L-2-Aminobutyric acid

    CAS :
    Formule :C9H17NO4
    Degré de pureté :97%
    Couleur et forme :Solid, Crystalline Powder or Lumps
    Masse moléculaire :203.238

    Ref: 10-F078593

    1g
    9,00€
    5g
    12,00€
    10g
    13,00€
    25g
    14,00€
    100g
    34,00€
    500g
    94,00€
    1kg
    179,00€
  • Boc-Ala-OH

    CAS :

    M03250 - Boc-Ala-OH

    Formule :C8H15NO4
    Degré de pureté :96%
    Couleur et forme :Crystalline Powder
    Masse moléculaire :189.211

    Ref: 10-M03250

    25g
    12,00€
    100g
    16,00€
    250g
    31,00€
    500g
    39,00€
    1kg
    78,00€
  • N-Boc-L-isoleucinol, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C11H23NO3
    Degré de pureté :95%
    Couleur et forme :Clear colorless, Viscous liquid
    Masse moléculaire :217.31

    Ref: 02-L19351

    5g
    À demander
  • N-Acetyl-O-tert-butyl-L-serine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H17NO4
    Degré de pureté :95%
    Masse moléculaire :203.24

    Ref: 02-H65239

    1g
    À demander
  • Nα-Fmoc-Nε-carbamoyl-L-lysine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C22H25N3O5
    Degré de pureté :95%
    Masse moléculaire :411.46

    Ref: 02-H66189

    1g
    À demander
    5g
    À demander
  • N-Acetyl-L-cysteine, 98+%

    CAS :
    N-acetyl-L-cysteine, 616-91-1, or acetylcysteine, is an antioxidant and mucolytic agent which is a precursor of glutathione. Learn more at Thermo Fisher Scientific.
    Formule :C5H9NO3S
    Degré de pureté :98+%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :163.19

    Ref: 02-A15409

    25g
    À demander
    100g
    À demander
    500g
    À demander
  • L-(+)-2-Phenylglycine methyl ester hydrochloride, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H12ClNO2
    Degré de pureté :97%
    Masse moléculaire :201.65

    Ref: 02-H62874

    100g
    À demander
    25g
    62,00€
  • β-Alanine methyl ester hydrochloride, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C4H10ClNO2
    Degré de pureté :98%
    Couleur et forme :White, Crystalline powder
    Masse moléculaire :139.58

    Ref: 02-H27483

    5g
    52,00€
    25g
    152,00€
  • N-Boc-S-benzyl-L-cysteine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C15H21NO4S
    Degré de pureté :98%
    Masse moléculaire :311.4

    Ref: 02-H63736

    25g
    À demander
    5g
    39,00€
  • L-Serinamide hydrochloride, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C3H9ClN2O2
    Degré de pureté :95%
    Couleur et forme :Powder or crystals or crystalline powder
    Masse moléculaire :140.57

    Ref: 02-H65169

    5g
    À demander
    25g
    À demander
  • D-Valine ethyl ester hydrochloride, 97%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C7H16ClNO2
    Degré de pureté :97%
    Masse moléculaire :181.66

    Ref: 02-H66619

    5g
    À demander
    25g
    À demander
  • 2-Chloro-D-phenylalanine, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C9H10ClNO2
    Degré de pureté :98%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :199.63

    Ref: 02-H27359

    1g
    À demander
    250mg
    À demander
  • D-(-)-2-Cyclohexylglycine, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C8H15NO2
    Degré de pureté :95%
    Masse moléculaire :157.21

    Ref: 02-H63381

    1g
    À demander
    5g
    À demander
  • 2-Amino-3-(3-bromo-4-hydroxyphenyl)propanoic acid

    CAS :
    Formule :C9H10BrNO3
    Degré de pureté :95%
    Couleur et forme :Solid
    Masse moléculaire :260.087

    Ref: 10-F237816

    100mg
    20,00€
    250mg
    28,00€
    1g
    75,00€
    5g
    292,00€
  • L-Isoserine, 98%

    CAS :
    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
    Formule :C3H7NO3
    Degré de pureté :98%
    Masse moléculaire :105.09

    Ref: 02-H60945

    1g
    À demander
    250mg
    À demander
  • trans-N-Fmoc-4-tert-butoxy-L-proline, 98%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C24H27NO5
    Degré de pureté :98%
    Masse moléculaire :409.48

    Ref: 02-H63791

    1g
    67,00€
    5g
    212,00€
  • Glycine tert-butyl ester, 97%

    CAS :
    Glycine tert-butyl ester is used in the preparation of Schiff base by reacting with benzophenone. The resultant Schiff base undergoes asymmetric alkylation with arylmethyl bromides in the presence of O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide as chiral phase transfer catalyst to give gua
    Formule :C6H13NO2
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :131.18

    Ref: 02-L16258

    5g
    À demander
    1g
    73,00€
  • DL-Glutamic acid monohydrate, 98+%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C5H11NO5
    Degré de pureté :98+%
    Couleur et forme :White, Crystalline powder or powder
    Masse moléculaire :165.15

    Ref: 02-A17719

    25g
    À demander
    500g
    À demander
    100g
    85,00€
  • D-(-)-2-Phenylglycine ethyl ester hydrochloride, 98+%

    CAS :
    D-(-)-2-Phenylglycine ethyl ester hydrochloride is used in pharmaceutical intermediates, in the combination of 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
    Formule :C10H14ClNO2
    Degré de pureté :98+%
    Couleur et forme :White, Powder or granules
    Masse moléculaire :215.68

    Ref: 02-L01564

    10g
    À demander
    50g
    À demander
  • N-Fmoc-L-glutamic acid 1-benzyl ester, 95%

    CAS :
    This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
    Formule :C27H25NO6
    Degré de pureté :95%
    Masse moléculaire :459.50

    Ref: 02-H66551

    5g
    99,00€
  • DL-Norvaline, 98%

    CAS :
    DL-Norvaline is a neurotransmitter. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part o
    Formule :C5H11NO2
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :117.15

    Ref: 02-A15900

    100g
    98,00€
    500g
    367,00€