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Amino Acids (AA)

Amino Acids (AA)

Amino acids (AAs) are the fundamental building blocks of proteins, playing a crucial role in various biological processes. These organic compounds are essential for protein synthesis, metabolic pathways, and cell signaling. In this category, you will find a comprehensive range of amino acids, including essential, non-essential, and modified forms, which are vital for research in biochemistry, molecular biology, and nutritional sciences. At CymitQuimica, we provide high-quality amino acids to support your research and development needs, ensuring accuracy and reliability in your experimental outcomes.

Subcategories of "Amino Acids (AA)"

Found 38321 products of "Amino Acids (AA)"

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  • 2-fluoro-4-(methylamino)benzoic acid

    CAS:
    Formula:C8H8FNO2
    Purity:98%
    Molecular weight:169.155

    Ref: 10-F551028

    1g
    28.00€
  • 2-[cis-4-(Boc-amino)cyclohexyl]ethylamine, 97%

    CAS:
    <p>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 /</p>
    Formula:C13H26N2O2
    Purity:97%
    Molecular weight:242.35

    Ref: 02-H62917

    1g
    To inquire
    250mg
    To inquire
  • N-Acetyl-L-methionine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H13NO3S
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:191.25

    Ref: 02-B24312

    5g
    52.00€
    25g
    149.00€
  • cis-4-Hydroxy-L-proline methyl ester hydrochloride, 95%

    CAS:
    <p>cis-4-Hydroxy-L-proline methyl ester hydrochloride is an Intermediate in pharmaceutical and 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 </p>
    Formula:C6H12ClNO3
    Purity:95%
    Molecular weight:181.62

    Ref: 02-H62384

    1g
    To inquire
    250mg
    To inquire
  • L-Isoleucine, Cell Culture Reagent

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H13NO2
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:131.18

    Ref: 02-J63045

    25g
    59.00€
    100g
    144.00€
  • S-Phenyl-L-cysteine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO2S
    Purity:97%
    Molecular weight:197.25

    Ref: 02-H55031

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • L-Glutamic acid, 98.5 to 101.5% (Dry Basis), Ultrapure

    CAS:
    <p>Thermo Scientific L-Glutamic acid Ultrapure</p>
    Formula:C5H9NO4
    Purity:101.5%
    Color and Shape:White crystalline powder
    Molecular weight:147.13

    Ref: 02-J16215

    1kg
    82.00€
    25kg
    697.00€
  • DL-Methionine sulfone, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H11NO4S
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:181.21

    Ref: 02-B25094

    1g
    40.00€
    5g
    139.00€
  • N-Boc-O-tert-butyl-L-serine dicyclohexylammonium salt, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C24H46N2O5
    Purity:98%
    Molecular weight:442.64

    Ref: 02-H59163

    5g
    166.00€
    25g
    To inquire
  • L-Methionine, 98+%

    CAS:
    <p>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.</p>
    Formula:C5H11NO2S
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:149.21

    Ref: 02-A10318

    100g
    68.00€
    500g
    251.00€
    2500g
    To inquire
  • (S)-2-(Boc-amino)-4-phenylbutyric acid, 98%

    CAS:
    <p>(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 /</p>
    Formula:C15H21NO4
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:279.34

    Ref: 02-H51966

    1g
    To inquire
    5g
    To inquire
  • D-Valine tert-butyl ester hydrochloride, 95%

    CAS:
    <p>D-Valine tert-butyl ester hydrochloride used as a intermediate in pharmaceutical. Used as a an antitumor drug. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original</p>
    Formula:C9H20ClNO2
    Purity:95%
    Molecular weight:209.71

    Ref: 02-H62131

    1g
    40.00€
    5g
    138.00€
    25g
    To inquire
  • L-Leucine 7-amido-4-methylcoumarin hydrate

    CAS:
    <p>A sensitive fluorogenic substrate for leucine aminopeptidase and aminopeptidase M</p>
    Formula:C16H20N2O3
    Color and Shape:Powder
    Molecular weight:288.35

    Ref: 02-J64951

    250mg
    550.00€
  • D-Tyrosine, 99%

    CAS:
    <p>D-Tyrosine is synthesized from phenylalanine. It is also the precursor of epinephrine, thyroid hormones, and melanin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The or</p>
    Formula:C9H11NO3
    Purity:99%
    Color and Shape:Powder, White
    Molecular weight:181.19

    Ref: 02-A17709

    1g
    32.00€
    5g
    To inquire
    25g
    458.00€
  • trans-4-(Boc-amino)cyclohexaneacetic acid, 97%

    CAS:
    <p>trans-4-(Boc-amino)cyclohexaneacetic acid used as a intermediate in 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 c</p>
    Formula:C13H23NO4
    Purity:97%
    Molecular weight:257.32

    Ref: 02-H62058

    1g
    To inquire
    5g
    To inquire
  • N-Fmoc-4-benzoyl-D-phenylalanine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C31H25NO5
    Purity:98%
    Molecular weight:491.54

    Ref: 02-H66030

    5g
    To inquire
  • N-(p-Toluenesulfonyl)glycine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO4S
    Purity:97%
    Color and Shape:Solid
    Molecular weight:229.25

    Ref: 02-H53371

    5g
    To inquire
    25g
    To inquire
  • D-Glutamic acid dimethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H14ClNO4
    Purity:98%
    Molecular weight:211.64

    Ref: 02-H62132

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 1-Boc-azetidine-3-carboxaldehyde, 97%

    CAS:
    <p>1-Boc-azetidine-3-carboxaldehyde is used as a starting material in organic synthesis. It is also used as an intermediate in pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C9H15NO3
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:185.22

    Ref: 02-H52794

    1g
    To inquire
    5g
    697.00€
  • 4-Bromo-DL-phenylglycine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H8BrNO2
    Purity:95%
    Color and Shape:White, Powder
    Molecular weight:230.1

    Ref: 02-H33865

    1g
    To inquire
  • Nε-Boc-L-lysine methyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H25ClN2O4
    Purity:98%
    Molecular weight:296.79

    Ref: 02-H63727

    1g
    To inquire
    5g
    To inquire
  • DL-Phenylalaninol, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H13NO
    Purity:95%
    Color and Shape:Powder, Pale yellow
    Molecular weight:151.21

    Ref: 02-H63562

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-L-aspartic acid 4-methyl ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C20H19NO6
    Purity:97%
    Color and Shape:White to pale cream, Powder or crystalline powder or solid
    Molecular weight:369.37

    Ref: 02-H63774

    1g
    To inquire
    5g
    To inquire
  • N-Boc-L-alanine methyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H17NO4
    Purity:95%
    Molecular weight:203.24

    Ref: 02-H62271

    5g
    To inquire
    25g
    To inquire
  • DL-Methionine sulfoxide, 98+%

    CAS:
    <p>DL-Methionine sulfoxide 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 referenc</p>
    Formula:C5H11NO3S
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:165.21

    Ref: 02-A18081

    5g
    56.00€
    25g
    To inquire
  • Glycine, ACS, 98.5+%

    CAS:
    <p>Glycine is employed to protect the kidneys from the harmful side effects of certain drugs used after organ transplantation as well as the liver from the harmful effects of alcohol. The solution of glycine plays an important role for deposition of alloys and metals. It is likewise useful for patients</p>
    Formula:C2H5NO2
    Purity:98.5+%
    Molecular weight:75.07

    Ref: 02-043497

    3kg
    To inquire
    100g
    35.00€
    500g
    100.00€
  • Glycine, 99+%, Cell Culture Reagent

    CAS:
    <p>This buffer solution is used for eluting (dissociating) antibodies in various antibody purification procedures such as affinity purification of antibody using peptide coupled to a column. It is widely used as a buffer for a variety of immunological applications. Glycine is also used as an eluent in</p>
    Formula:C2H5NO2
    Purity:99+%
    Color and Shape:White, Powder or crystals or crystalline powder
    Molecular weight:75.07

    Ref: 02-J62407

    1kg
    76.00€
    100g
    24.00€
    500g
    47.00€
  • O-Methyl-L-tyrosine, 98%

    CAS:
    <p>O-Methyl-L-tyrosine, is used as a fine 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 product / item code or SKU reference h</p>
    Formula:C10H13NO3
    Purity:98%
    Molecular weight:195.22

    Ref: 02-H63096

    1g
    47.00€
    5g
    150.00€
  • L-Norvaline, 99%

    CAS:
    <p>L-Norvaline enhances NO production from activated macrophages. It is known to promote tissue regeneration and muscle growth and become a precursor in the penicillin biosynthetic pathway. It also can be used for nutrition agent and drug synthesis. For example: it can react with phthalic acid anhydrid</p>
    Formula:C5H11NO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:117.15

    Ref: 02-L08658

    1g
    40.00€
    5g
    118.00€
  • DL-Tryptophan, 99%

    CAS:
    <p>DL-tryptophan, 54-12-6, the amino acid precursor of melatonin and serotonin, exhibits antioxidant properties and is used as a media supplement for cell culture. Learn more.</p>
    Formula:C11H12N2O2
    Purity:99%
    Color and Shape:White to cream or pale yellow, Powder
    Molecular weight:204.23

    Ref: 02-L05936

    5g
    28.00€
    25g
    59.00€
    100g
    160.00€
  • L-Isoserine, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>
    Formula:C3H7NO3
    Purity:98%
    Molecular weight:105.09

    Ref: 02-H60945

    1g
    To inquire
    250mg
    To inquire
  • L-Ornithine hydrochloride, 99%

    CAS:
    <p>L-Ornithine hydrochloride is used in the biosynthesis of L-arginine, L-proline and polyamines. It plays an important role in ammonia metabolism via the urea cycle. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C5H13ClN2O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:168.62

    Ref: 02-A12111

    25g
    31.00€
    100g
    76.00€
    500g
    To inquire
  • N(ε)-Boc-N(α)-Fmoc-D-lysine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C26H32N2O6
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:468.55

    Ref: 02-H28301

    1g
    To inquire
    5g
    To inquire
  • Nε-2,4-Dinitrophenyl-Nα-Fmoc-L-lysine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C27H26N4O8
    Purity:98%
    Molecular weight:534.53

    Ref: 02-H63050

    1g
    To inquire
    5g
    To inquire
  • Glycylglycylglycine, 98+%

    CAS:
    <p>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</p>
    Formula:C6H11N3O4
    Purity:98+%
    Color and Shape:Powder, White
    Molecular weight:189.17

    Ref: 02-A13778

    1g
    29.00€
    5g
    75.00€
    25g
    282.00€
  • L-Glutamic acid, 99%

    CAS:
    <p>It is used as a chiral building-block in the synthesis of the (S)-isomer of -butyrolactone-4-carboxylic acid.  L-Glutamic acid is widely used in fields of medicine, food processing, industry, etc. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio</p>
    Formula:C5H9NO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:147.13

    Ref: 02-A15031

    1kg
    74.00€
    5kg
    325.00€
    250g
    34.00€
    500g
    55.00€
  • L-Aspartic acid, 99%, low metals content

    CAS:
    <p>L-Aspartic acid is used as a component of parenteral and enteral nutrition and as a pharmaceutical ingredient. it is used for cell culture and in manufacturing processes. It is widely utilized for mineral supplementation in the salt form. This Thermo Scientific Chemicals brand product was originally</p>
    Formula:C4H7NO4
    Purity:99%
    Color and Shape:Powder, White
    Molecular weight:133.10

    Ref: 02-043317

    100g
    37.00€
    500g
    95.00€
  • D-(-)-Norleucine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H13NO2
    Purity:99%
    Color and Shape:White, Powder or crystalline powder/flakes or flakes
    Molecular weight:131.18

    Ref: 02-L08257

    1g
    To inquire
    5g
    186.00€
  • 4-Trifluoromethyl-L-phenylalanine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H10F3NO2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:233.19

    Ref: 02-H52170

    1g
    323.00€
    5g
    To inquire
    250mg
    To inquire
  • N-Fmoc-4-chloro-L-phenylalanine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C24H20ClNO4
    Purity:98%
    Molecular weight:421.88

    Ref: 02-H63448

    1g
    To inquire
    5g
    355.00€
  • Nε-Allyloxycarbonyl-Nα-Fmoc-L-lysine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C25H28N2O6
    Purity:95%
    Molecular weight:452.51

    Ref: 02-H63768

    1g
    56.00€
    5g
    To inquire
  • N-Benzyloxycarbonyl-D-alaninol, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H15NO3
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:209.25

    Ref: 02-B22372

    1g
    To inquire
    5g
    74.00€
    25g
    To inquire
  • Nδ-Boc-Nα-Fmoc-D-ornithine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C25H30N2O6
    Purity:95%
    Molecular weight:454.52

    Ref: 02-H62930

    1g
    68.00€
    5g
    260.00€
  • D-Histidine, 99%

    CAS:
    <p>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</p>
    Formula:C6H9N3O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:155.16

    Ref: 02-B21027

    5g
    71.00€
    25g
    283.00€
    100g
    To inquire
  • L-Phenylalanine ethyl ester hydrochloride, 98%

    CAS:
    <p>L-Phenylalanine ethyl ester hydrochloride is used as an enzyme substrate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>
    Formula:C11H16ClNO2
    Purity:98%
    Color and Shape:White to pale cream or pale blue, Powder or crystalline powder or crystals or needles
    Molecular weight:229.70

    Ref: 02-A13618

    5g
    41.00€
    25g
    To inquire
    100g
    To inquire
  • L-Lysine, 98%

    CAS:
    <p>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</p>
    Formula:C6H14N2O2
    Purity:98%
    Color and Shape:White to pale yellow, Crystalline powder or powder
    Molecular weight:146.19

    Ref: 02-J62225

    25g
    To inquire
    100g
    259.00€
    500g
    682.00€
  • L-Proline, 99%

    CAS:
    <p>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</p>
    Formula:C5H9NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:115.13

    Ref: 02-A10199

    25g
    39.00€
    100g
    124.00€
    500g
    458.00€
  • DL-Ornithine monohydrochloride, 99%

    CAS:
    <p>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</p>
    Formula:C5H13ClN2O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:168.62

    Ref: 02-A18173

    5g
    49.00€
    25g
    To inquire
    50g
    To inquire
  • N-Acetyl-O-tert-butyl-L-serine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H17NO4
    Purity:95%
    Molecular weight:203.24

    Ref: 02-H65239

    1g
    To inquire
  • N-Boc-O-tert-butyl-L-serine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H23NO5
    Purity:98%
    Color and Shape:Colorless to pale yellow, Liquid
    Molecular weight:261.32

    Ref: 02-H62147

    1g
    To inquire
    5g
    To inquire
  • Fmoc-Lys(Mtt)-OH

    CAS:
    <p>M03427 - Fmoc-Lys(Mtt)-OH</p>
    Formula:C41H40N2O4
    Purity:95%
    Color and Shape:Solid, Crystalline Powder
    Molecular weight:624.781

    Ref: 10-M03427

    1g
    14.00€
    5g
    28.00€
    10g
    49.00€
    25g
    107.00€
    100g
    366.00€
  • (S)-2-Aminonon-8-enoic acid hydrochloride

    CAS:
    Formula:C9H18ClNO2
    Purity:97%
    Molecular weight:207.7

    Ref: 10-F549618

    1g
    54.00€
    5g
    224.00€
    250mg
    16.00€
  • N(^e)-Benzyloxycarbonyl-L-lysine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H20N2O4
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:280.32

    Ref: 02-A16022

    5g
    48.00€
    25g
    198.00€
  • 3-tert-Butoxycarbonylaminopropionic acid

    CAS:
    Formula:C8H15NO4
    Purity:97%
    Color and Shape:Solid, Crystalline Powder or Powder
    Molecular weight:189.211

    Ref: 10-F019572

    5g
    9.00€
    10g
    9.00€
    1kg
    90.00€
    25g
    12.00€
    100g
    20.00€
    500g
    46.00€
    100mg
    9.00€
  • N-Fmoc-L-aspartic acid 1-benzyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C26H23NO6
    Purity:95%
    Molecular weight:445.47

    Ref: 02-H66558

    1g
    To inquire
    5g
    To inquire
  • N-Fmoc-L-glycylglycine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C19H18N2O5
    Purity:97%
    Molecular weight:354.36

    Ref: 02-H66923

    1g
    To inquire
    5g
    99.00€
  • 3-Chloro-N-Fmoc-L-phenylalanine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C24H20ClNO4
    Purity:95%
    Molecular weight:421.88

    Ref: 02-H66237

    1g
    To inquire
    5g
    To inquire
  • N-Benzyliminodiacetic acid

    CAS:
    Formula:C11H13NO4
    Purity:95%
    Color and Shape:White to almost white powder
    Molecular weight:223.228

    Ref: 10-F066617

    5g
    72.00€
    25g
    228.00€
  • N-Boc-S-benzyl-L-cysteine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H21NO4S
    Purity:98%
    Molecular weight:311.4

    Ref: 02-H63736

    5g
    35.00€
    25g
    To inquire
  • Boc-His-OH

    CAS:
    <p>M03292 - Boc-His-OH</p>
    Formula:C11H17N3O4
    Purity:98%
    Color and Shape:Solid, Chunks or Crystalline Powder
    Molecular weight:255.274

    Ref: 10-M03292

    1g
    13.00€
    5g
    14.00€
    10g
    16.00€
    25g
    28.00€
    100g
    82.00€
    500g
    329.00€
  • D-allo-Isoleucine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H13NO2
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:131.18

    Ref: 02-H27189

    5g
    To inquire
    250mg
    To inquire
  • D-Ornithine hydrochloride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H13ClN2O2
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:168.62

    Ref: 02-L00793

    5g
    To inquire
  • L-Aspartic acid 4-benzyl ester, 98%

    CAS:
    <p>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</p>
    Formula:C11H13NO4
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:223.23

    Ref: 02-L08956

    5g
    To inquire
    25g
    To inquire
  • N-Boc-L-phenylalanyl-L-phenylalanine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C23H28N2O5
    Purity:95%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:412.49

    Ref: 02-H63788

    1g
    To inquire
    5g
    To inquire
  • N-Boc-β-alanine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H15NO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:189.21

    Ref: 02-B22522

    10g
    To inquire
    2500mg
    To inquire
  • N-Phenylglycine, 97%

    CAS:
    <p>N-Phenylglycine coupled with Glycidyl methacrylate to create a surface active comonomer that promotes adhesive bonding of materials to hard tooth tissues. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C8H8NNaO2
    Purity:97%
    Color and Shape:Cream to brown, powder
    Molecular weight:173.15

    Ref: 02-A14182

    10g
    45.00€
    50g
    103.00€
  • L-m-Tyrosine, 97+%

    CAS:
    <p>An unnatural amino acid, that has demonstrated potential in treating Parkinsons disease, Alzheimers disease, and arthritis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Formula:C9H11NO3
    Purity:97+%
    Color and Shape:White to cream to brown, Powder
    Molecular weight:181.19

    Ref: 02-H27224

    1g
    To inquire
    250mg
    To inquire
  • Nγ-Trityl-L-asparagine hydrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C23H22N2O3
    Purity:98%
    Molecular weight:374.44

    Ref: 02-H63285

    1g
    39.00€
    5g
    To inquire
  • L-(+)-2-Cyclohexylglycine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H15NO2
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:157.21

    Ref: 02-H26881

    1g
    To inquire
    5g
    To inquire
  • 5-(Boc-amino)-1-pentanol, 96%

    CAS:
    <p>5-(Boc-amino)-1-pentanol may be used as non-limiting linkers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formula:C10H21NO3
    Purity:96%
    Color and Shape:Clear colorless to pale yellow, Viscous liquid
    Molecular weight:203.28

    Ref: 02-L17649

    1g
    59.00€
    5g
    To inquire
  • DL-Phenylglycinol, 95%

    CAS:
    <p>A chiral arylalkylamine used as organocatalysts. Used in the synthesis of chiral diamines also in determination of chiral recognition properties of novel fluorescent chemosensors for amino acid. an efficient and practical synthesis of l-. alpha.-amino acids using (r)-phenylglycinol as a chiral auxil</p>
    Formula:C8H11NO
    Purity:95%
    Molecular weight:137.18

    Ref: 02-H63932

    5g
    46.00€
    25g
    To inquire
  • 5-Aminolevulinic acid hydrochloride, 99%

    CAS:
    <p>5-Aminolevulinic acid hydrochloride finds an important role as a precursor in the synthesis of tetrapyrroles such as chlorophyll and heme. It is widely utilized in photodynamic therapy of diseases namely, Paget’s disease and human papillomavirus (HPV) infection-associated cervical condylomata acumin</p>
    Formula:C5H10ClNO3
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:167.59

    Ref: 02-A16942

    2g
    225.00€
    100mg
    37.00€
    500mg
    99.00€
  • Methyl 2-hydroxy-4-methoxybenzoate, 98%

    CAS:
    <p>Methyl 2-hydroxy-4-methoxybenzoate is used in the enantioselective synthesis of (+)-coriandrone A and B, two bioactive natural products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l</p>
    Formula:C9H10O4
    Purity:98%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:182.18

    Ref: 02-L03855

    10g
    40.00€
    50g
    123.00€
  • L-Histidine methyl ester dihydrochloride, 98+%

    CAS:
    <p>L-Histidine methyl ester dihydrochloride is used to prepare optically pure L-(+)-ergothioneine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C7H11ClN3O2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:204.63

    Ref: 02-A12386

    5g
    38.00€
    25g
    102.00€
    100g
    277.00€
  • N-Methyl-N-phenyl-β-alanine ethyl ester, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H17NO2
    Purity:99%
    Color and Shape:Pale yellow to amber, Liquid
    Molecular weight:207.27

    Ref: 02-H61615

    25g
    To inquire
  • Aceclofenac, 99%

    CAS:
    <p>A non-steroidal, anti-inflammatory drug (NSAID) with potent inhibitory activity in several models of inflammation This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origin</p>
    Formula:C16H12Cl2NO4
    Purity:99%
    Molecular weight:354.18

    Ref: 02-J60355

    5g
    90.00€
    10g
    To inquire
  • Boc-Ala-OH

    CAS:
    <p>M03250 - Boc-Ala-OH</p>
    Formula:C8H15NO4
    Purity:96%
    Color and Shape:Crystalline Powder
    Molecular weight:189.211

    Ref: 10-M03250

    1kg
    78.00€
    25g
    12.00€
    100g
    16.00€
    250g
    31.00€
    500g
    39.00€
  • (R)-3-(Boc-amino)piperidine, 97%

    CAS:
    <p>(R)-3-(Boc-amino)piperidine is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item co</p>
    Formula:C10H20N2O2
    Purity:97%
    Color and Shape:White to pale yellow, Solid
    Molecular weight:200.28

    Ref: 02-H52749

    1g
    55.00€
    5g
    To inquire
  • L-Cysteine, Cell Culture Reagent

    CAS:
    <p>Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-cystine is used as a cell culture supplement. l-cysteine to media protects against or reverses abnormal growth malignant transfor</p>
    Formula:C3H7NO2S
    Molecular weight:121.15

    Ref: 02-J63745

    25g
    45.00€
    100g
    To inquire
  • N-Fmoc-4-iodo-D-phenylalanine, 98%

    CAS:
    <p>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</p>
    Formula:C24H20INO4
    Purity:98%
    Molecular weight:513.33

    Ref: 02-H63292

    1g
    To inquire
    5g
    To inquire
  • DL-Threonine, 99%

    CAS:
    <p>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</p>
    Formula:C4H9NO3
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:119.12

    Ref: 02-A10606

    25g
    45.00€
    100g
    130.00€
    500g
    To inquire
  • N-Acetyl-L-isoleucine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H15NO3
    Purity:98%
    Molecular weight:173.21

    Ref: 02-H66771

    5g
    78.00€
    25g
    To inquire
  • L-Alanyl-L-glutamine, 99%

    CAS:
    <p>L-alanyl-L-glutamine, 39537-23-0, is a dipeptide comprised of amino acids L-glutamine and L-alanine which is used as source of stable L-glutamine in cell culture. Learn more.</p>
    Formula:C8H15N3O4
    Purity:99%
    Molecular weight:217.23

    Ref: 02-J66996

    5g
    59.00€
    25g
    162.00€
    100g
    497.00€
  • L-Alanine, 99%

    CAS:
    <p>L-Alanine plays a vital role in glucose-alanine cycle between tissue and liver. It is used for protein construction as well as involved in the metabolism of tryptophan and vitamin pyridoxine. It provides energy for muscles and central nervous system in order to strengthen the immune system. It helps</p>
    Formula:C3H7NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:89.09

    Ref: 02-A15804

    25g
    33.00€
    100g
    81.00€
    500g
    294.00€
  • (R)-2-(Boc-amino)-4-phenylbutyric acid, 98%

    CAS:
    <p>(R)-2-(Boc-amino)-4-phenylbutyric acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C15H21NO4
    Purity:98%
    Molecular weight:279.34

    Ref: 02-H61183

    1g
    To inquire
    5g
    To inquire
  • N-Boc-D-tert-leucine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H21NO4
    Purity:95%
    Molecular weight:231.29

    Ref: 02-H62473

    1g
    To inquire
  • N-Phthaloylglycine, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H7NO4
    Purity:98+%
    Color and Shape:White, powder
    Molecular weight:205.17

    Ref: 02-A15920

    1kg
    To inquire
    50g
    To inquire
    250g
    To inquire
  • L-Glutamine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>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</p>
    Formula:C9H18N2O3•HCl
    Purity:98%
    Molecular weight:238.71

    Ref: 02-H63868

    1g
    To inquire
    5g
    To inquire
  • 1-Boc-3-aminoazetidine, 94%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H16N2O2
    Purity:94%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:172.23

    Ref: 02-H28218

    1g
    To inquire
    250mg
    To inquire
  • 1,4,8-Tri-Boc-1,4,8,11-tetraazacyclotetradecane

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C25H48N4O6
    Color and Shape:Colorless to white to pale yellow, Crystalline or fused solid
    Molecular weight:500.68

    Ref: 02-H26741

    250mg
    To inquire
  • D-Phenylalanine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>D-Phenylalanine tert-butyl ester hydrochloride is used as a fine chemical intermediate, agrochemical pharmceutical intermediate. It has anti - static and anti- corrosion properties.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C13H20ClNO2
    Purity:98%
    Molecular weight:257.76

    Ref: 02-H63325

    1g
    33.00€
    5g
    To inquire
  • 2-Allyl-D-glycine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO2
    Purity:95%
    Molecular weight:115.13

    Ref: 02-H52112

    1g
    To inquire
    250mg
    To inquire
  • N-Formyl-L-methionine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H11NO3S
    Purity:95%
    Molecular weight:177.22

    Ref: 02-H63493

    1g
    To inquire
    5g
    To inquire
    250mg
    To inquire
  • 3-Nitro-L-phenylalanine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10N2O4
    Purity:95%
    Molecular weight:210.19

    Ref: 02-H63029

    1g
    135.00€
    5g
    To inquire
    250mg
    53.00€
  • Methyl carbamate, 99%

    CAS:
    <p>Methyl carbamate was used in the synthesis of protected aminocyclopropanes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or </p>
    Formula:H2NCO2CH3
    Purity:99%
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:75.07

    Ref: 02-A16523

    50g
    27.00€
    100g
    33.00€
    500g
    To inquire
  • D-Aspartic acid 1-methyl ester, 98%

    CAS:
    <p>D-Aspartic acid 1-methyl ester is used as a intermediate for 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 Aesar p</p>
    Formula:C5H9NO4
    Purity:98%
    Molecular weight:147.13

    Ref: 02-H63658

    5g
    To inquire
    25g
    To inquire
  • L-Methionine sulfone, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H11NO4S
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:181.21

    Ref: 02-A17027

    1g
    52.00€
    5g
    154.00€
  • N-Benzylglycine ethyl ester, 97%

    CAS:
    <p>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</p>
    Formula:C11H15NO2
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:193.25

    Ref: 02-L15496

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • trans-4-(Boc-amino)cyclohexaneacetaldehyde, 97%

    CAS:
    <p>trans-4-(Boc-amino)cyclohexaneacetaldehyde is an intermediate for the synthesis of cariprazine (C183490), a novel antipsychotic acting on dopamine D3/D2 receptors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C13H23NO3
    Purity:97%
    Color and Shape:White, Solid
    Molecular weight:241.33

    Ref: 02-H62373

    1g
    To inquire
    250mg
    To inquire
  • N-(Diphenylmethylene)glycine ethyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C17H17NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale yellow
    Molecular weight:267.33

    Ref: 02-B25580

    5g
    81.00€
    25g
    To inquire
  • Ethyl 5-aminovalerate hydrochloride, 96%

    CAS:
    <p>It is employed as intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not chan</p>
    Formula:C7H16ClNO2
    Purity:96%
    Molecular weight:181.66

    Ref: 02-H51682

    1g
    To inquire
    250mg
    To inquire
  • (S)-3-Amino-3-(3-nitrophenyl)propionic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10N2O4
    Purity:95%
    Molecular weight:210.19

    Ref: 02-H52027

    1g
    To inquire
    5g
    To inquire
  • 3-(1-Naphthyl)-L-alanine, 95%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C13H13NO2
    Purity:95%
    Molecular weight:215.25

    Ref: 02-H63586

    1g
    To inquire
    5g
    To inquire
  • L-tert-Leucine methyl ester hydrochloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H16ClNO2
    Purity:97%
    Molecular weight:181.66

    Ref: 02-H59563

    1g
    To inquire
  • 4-(Boc-aminomethyl)piperidine, 97%

    CAS:
    <p>4-(Boc-aminomethyl)piperidine 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 informatio</p>
    Formula:C11H22N2O2
    Purity:97%
    Molecular weight:214.31

    Ref: 02-H52725

    1g
    89.00€
    5g
    To inquire
  • Homopiperazin-5-one, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10N2O
    Purity:95%
    Molecular weight:114.14

    Ref: 02-H26990

    1g
    To inquire
    250mg
    To inquire
  • 4-(Boc-aminomethyl)benzoic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H16NO4
    Purity:97%
    Molecular weight:250.28

    Ref: 02-H66390

    5g
    86.00€
    25g
    To inquire
  • N-Acetyl-L-tryptophan, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H14N2O3
    Purity:99%
    Color and Shape:White to off-white powder
    Molecular weight:246.27

    Ref: 02-J64096

    5g
    38.00€
    25g
    112.00€
  • D-Tyrosine tert-butyl ester, 98%

    CAS:
    <p>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</p>
    Formula:C13H19NO3
    Purity:98%
    Molecular weight:237.30

    Ref: 02-H63274

    1g
    To inquire
    5g
    To inquire
  • L-Aspartic acid diethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H16ClNO4
    Purity:98%
    Molecular weight:225.67

    Ref: 02-H63974

    5g
    42.00€
    25g
    To inquire
    100g
    To inquire
  • Diethylcarbamyl chloride, 98%

    CAS:
    <p>It is used in the production of pharma ingredients. It is a reagent in the synthesis of S-Methyl-N,N-diethylthiocarbamate Sulfoxide, which is an oxygenated metabolite of Disulfiram (Antabuse) that is capable of in vitro inactivation of liver mitochondrial aldehyde dehydrogenase. This Thermo Scienti</p>
    Formula:C5H10ClNO
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:135.59

    Ref: 02-A15701

    25g
    36.00€
    100g
    73.00€
  • Nα-Benzyloxycarbonyl-L-2,3-diaminopropionic acid, 98%

    CAS:
    <p>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</p>
    Formula:C11H14N2O4
    Purity:98%
    Molecular weight:238.24

    Ref: 02-H62025

    5g
    To inquire
  • (+/-)-Baclofen, 99+%

    CAS:
    <p>Selective GABA-b receptor agonist</p>
    Formula:C10H12ClNO2
    Purity:99+%
    Molecular weight:213.66

    Ref: 02-J62768

    1g
    To inquire
  • Diphenylcarbamyl chloride, 98%

    CAS:
    <p>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</p>
    Formula:C13H10ClNO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:231.68

    Ref: 02-B23116

    25g
    58.00€
    100g
    To inquire
  • L-Leucine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H22ClNO2
    Purity:98%
    Molecular weight:223.74

    Ref: 02-H59980

    1g
    To inquire
    5g
    To inquire
  • (S)-3-Amino-5-hexynoic acid hydrochloride, 95%

    CAS:
    <p>(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</p>
    Formula:C6H9NO2•HCl
    Purity:95%
    Molecular weight:163.6

    Ref: 02-H52010

    1g
    To inquire
    250mg
    To inquire
  • 1-Boc-azetidine-3-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H14NO4
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:200.22

    Ref: 02-H28817

    1g
    To inquire
  • (1R,3S)-(-)-3-(Boc-amino)cyclopentanecarboxylic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H18NO4
    Purity:95%
    Color and Shape:Solid, White to off-white
    Molecular weight:228.27

    Ref: 02-H52022

    1g
    To inquire
  • O-tert-Butyl-L-serine methyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H18ClNO3
    Purity:98%
    Molecular weight:211.69

    Ref: 02-H62126

    1g
    98.00€
    5g
    To inquire
  • N-Acetyl-L-tryptophan methyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H16N2O3
    Purity:95%
    Molecular weight:260.29

    Ref: 02-H66937

    5g
    82.00€
    25g
    To inquire
  • D-Alanine methyl ester hydrochloride, 98%

    CAS:
    <p>D-Alanine methyl ester hydrochloride is used as building block for the preparation of peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C4H10ClNO2
    Purity:98%
    Molecular weight:139.58

    Ref: 02-H62472

    5g
    49.00€
    25g
    To inquire
    100g
    To inquire
  • D-Methionine methyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H14ClNO2S
    Purity:98%
    Molecular weight:199.69

    Ref: 02-H63422

    5g
    36.00€
    25g
    122.00€
    100g
    To inquire
  • N-Fmoc-L-aspartic acid 1-allyl ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Purity:97%

    Ref: 02-H66419

    1g
    To inquire
    5g
    To inquire
  • N-Boc-O-benzyl-D-tyrosine, 95%

    CAS:
    <p>N-Boc-O-benzyl-D-tyrosine is used as a intermediate for 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 Aesar produc</p>
    Formula:C21H25NO5
    Purity:95%
    Molecular weight:371.43

    Ref: 02-H63427

    5g
    To inquire
    25g
    To inquire
  • β-Alanine tert-butyl ester hydrochloride, 95%

    CAS:
    <p>Useful 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 SKU reference h</p>
    Formula:C7H16ClNO2
    Purity:95%
    Molecular weight:181.66

    Ref: 02-H64346

    5g
    81.00€
    25g
    To inquire
    100g
    To inquire
  • 2-(Boc-amino)ethanol, 95%

    CAS:
    <p>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.</p>
    Formula:C7H15NO3
    Purity:95%
    Color and Shape:Liquid or viscous liquid, Clear colorless
    Molecular weight:161.20

    Ref: 02-H32356

    5g
    To inquire
    25g
    199.00€
  • L-Glutamic acid dibenzyl ester hydrochloride, 98%

    CAS:
    <p>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</p>
    Formula:C19H22ClNO4
    Purity:98%
    Molecular weight:363.84

    Ref: 02-H63598

    1g
    To inquire
    5g
    To inquire
  • L-Alanine ethyl ester hydrochloride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H12ClNO2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:153.61

    Ref: 02-A11271

    5g
    To inquire
    25g
    161.00€
  • L-Aspartic acid 4-methyl ester hydrochloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10ClNO4
    Purity:97%
    Molecular weight:183.59

    Ref: 02-H62172

    1g
    To inquire
    5g
    To inquire
  • 3-(Boc-amino)azetidine, 98%

    CAS:
    <p>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 </p>
    Formula:C8H16N2O2
    Purity:98%
    Molecular weight:172.23

    Ref: 02-H59556

    250mg
    To inquire
    500mg
    To inquire
  • D-Proline, 99%

    CAS:
    <p>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</p>
    Formula:C5H9NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:115.13

    Ref: 02-A10682

    1g
    To inquire
    5g
    149.00€
    25g
    To inquire
  • trans-3-(Boc-amino)cyclobutanemethanol, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H19NO3
    Purity:97%
    Molecular weight:201.26

    Ref: 02-H62719

    1g
    To inquire
    250mg
    To inquire
  • N-Boc-D-threonine, 95%

    CAS:
    <p>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</p>
    Formula:C9H17NO5
    Purity:95%
    Molecular weight:219.24

    Ref: 02-H63647

    5g
    To inquire
    25g
    To inquire
  • N-Boc-3-cyano-L-phenylalanine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H17N2O4
    Purity:95%
    Molecular weight:289.31

    Ref: 02-H62517

    1g
    To inquire
  • L-Tyrosine disodium salt dihydrate

    CAS:
    <p>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</p>
    Formula:C9H13NNa2O5
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:261.19

    Ref: 02-J61770

    1kg
    418.00€
    100g
    103.00€
    500g
    To inquire
  • D-Serine methyl ester hydrochloride, 95%

    CAS:
    <p>D-Serine methyl ester hydrochloride is used as a intermediate for organic synthesis, 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. T</p>
    Formula:C23H19Br2N3O3S
    Purity:95%
    Color and Shape:White to pale cream, Powder or crystals or crystalline powder
    Molecular weight:577.29

    Ref: 02-H63685

    5g
    42.00€
    25g
    To inquire
    100g
    To inquire
  • (S)-1-(Boc-amino)-2-propanol, 97%

    CAS:
    <p>(S)-1-(Boc-amino)-2-propanol 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 refe</p>
    Formula:C8H17NO3
    Purity:97%
    Color and Shape:Colorless, Liquid
    Molecular weight:175.23

    Ref: 02-H52826

    5g
    64.00€
    25g
    To inquire
  • D-Glutamic acid 1-tert-butyl ester, 98%

    CAS:
    <p>D-Glutamic acid 1-tert-butyl ester, is an aminoacid which is widely used in pharmaceutical and food industry. It is also used as a pharmaceutical intermediate. It is also an important organic intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formula:C9H17NO4
    Purity:98%
    Molecular weight:203.24

    Ref: 02-H63318

    1g
    87.00€
    5g
    359.00€
  • Nα-Boc-D-asparagine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H15N2O5
    Purity:95%
    Molecular weight:231.23

    Ref: 02-H61121

    5g
    49.00€
    25g
    To inquire
  • N-α-Benzoyl-L-arginine p-nitroanilide hydrochloride

    CAS:
    <p>N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride is used as a chromogenic substrate for trypsin and other proteolytic enzymes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Formula:C19H23ClN6O4
    Color and Shape:Solid
    Molecular weight:434.88

    Ref: 02-J64915

    100mg
    123.00€
    250mg
    218.00€
    500mg
    289.00€
  • L-Isoleucine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>It is used as a pharmaceutical industry. t is an important raw material and intermediate used in organic synthesis, 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 </p>
    Formula:C10H22ClNO2
    Purity:98%
    Molecular weight:223.74

    Ref: 02-H59843

    5g
    63.00€
    25g
    203.00€
  • N-Acetyl-DL-leucine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H15NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:173.21

    Ref: 02-H27441

    5g
    40.00€
    25g
    To inquire
    100g
    To inquire
  • 3-(Boc-aminomethyl)pyridine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H16N2O2
    Purity:97%
    Molecular weight:208.26

    Ref: 02-H58183

    5g
    To inquire
  • N-Boc-propargylamine, 97%

    CAS:
    <p>N-Boc-propargylamine is used to prepare triazolobenzylidene-thiazolopyrimidines. which act as CDC25 phosphatase inhibitors. Further, it is used for the synthesis of beta-glucan polysaccharide analogs. In addition to this, it is involved in the Pauson-Khand (PK) reaction of norbornadiene and N-Boc-pr</p>
    Formula:C8H13NO2
    Purity:97%
    Color and Shape:Solid, Yellow to brown
    Molecular weight:155.20

    Ref: 02-H53406

    1g
    38.00€
    5g
    125.00€
    25g
    To inquire
  • DL-Alanine ethyl ester hydrochloride, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H12ClNO2
    Purity:99%
    Color and Shape:Powder or lumps, White
    Molecular weight:153.61

    Ref: 02-L11020

    5g
    To inquire
    25g
    To inquire
  • D-Tryptophan, 99%

    CAS:
    <p>D-Tryptophan is used for human embryonic kidney cell (HEK-293, ATCC: CRL-1573) culture. The product is a sweetener used to study the release of incretins from enteroendocrine cells triggered by sugar but not by sweeteners. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>
    Formula:C11H12N2O2
    Purity:99%
    Color and Shape:White to cream, Powder
    Molecular weight:204.23

    Ref: 02-A18426

    5g
    41.00€
    25g
    134.00€
    100g
    443.00€
  • L-Histidine monohydrochloride monohydrate, Cell Culture Reagent

    CAS:
    <p>L-Histidine is used in cell culture media formulations used in biomanufacturing. L-Histidine has been used to study cultures of the human T-lymphoblastic leukemia cell line MOLT-4 to study modulation of apoptosis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar p</p>
    Formula:C6H12ClN3O3
    Color and Shape:Powder or crystals or crystalline powder, White to off-white
    Molecular weight:209.63

    Ref: 02-J61465

    10g
    24.00€
    100g
    107.00€
    500g
    250.00€
  • N-Boc-3-(2-naphthyl)-L-alanine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C18H20NO4
    Purity:97%
    Molecular weight:314.36

    Ref: 02-H63205

    1g
    71.00€
    5g
    To inquire
  • (S)-3-Benzyloxycarbonylamino-2-(Boc-amino)propionic acid dicyclohexylammonium salt, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C28H45N3O6
    Purity:98%
    Molecular weight:519.68

    Ref: 02-H61558

    5g
    To inquire
  • trans-2-(Boc-amino)cyclohexanecarboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H21NO4
    Purity:97%
    Color and Shape:White crystalline, Solid
    Molecular weight:243.30

    Ref: 02-H62007

    1g
    To inquire
    5g
    To inquire
    250mg
    To inquire
  • Nα-Biotinyl-Nε-Fmoc-L-lysine, 95%

    CAS:
    <p>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 /</p>
    Formula:C31H38N4O6S
    Purity:95%
    Molecular weight:594.73

    Ref: 02-H63609

    1g
    329.00€
    5g
    To inquire
  • trans-1-(Boc-amino)-4-cyanocyclohexane, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H20N2O2
    Purity:97%
    Molecular weight:224.29

    Ref: 02-H62060

    1g
    To inquire
  • trans-3-Aminocyclohexanecarboxamide hydrochloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H15ClN2O
    Purity:97%
    Molecular weight:178.65

    Ref: 02-H62529

    1g
    To inquire
    250mg
    To inquire
  • 3-(Boc-aminomethyl)azetidine hydrochloride, 95%

    CAS:
    <p>It is a useful building block in the synthesis of polypeptides and other nitrogen containing compounds with potential biological properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formula:C9H18N2O2•HCl
    Purity:95%
    Molecular weight:222.71

    Ref: 02-H59816

    250mg
    To inquire
    500mg
    To inquire
  • L-Lysinamide dihydrochloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H17Cl2N3O
    Purity:95%
    Color and Shape:Crystals or crystalline powder or powder, White to yellow
    Molecular weight:218.12

    Ref: 02-H65741

    1g
    To inquire
    250mg
    To inquire
  • N,N-Dimethylglycine, 98+%

    CAS:
    <p>N,N-Dimethylglycine is used as an athletic performance enhancer and immunostimulant. It is also used in the treatment of autism, epilepsy and mitochondrial disease. It is also employed as a biomarker of protein degradation in chronic obstructive lung disease (COPD) patients. Further, it is used as a</p>
    Formula:C4H9NO2
    Purity:98+%
    Color and Shape:White to cream or pale yellow, Crystalline powder or powder
    Molecular weight:103.12

    Ref: 02-A19670

    5g
    81.00€
    25g
    257.00€
    100g
    To inquire
  • Nα-Fmoc-Nε-(4-methyltrityl)-L-lysine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C41H40N2O4
    Purity:95%
    Molecular weight:624.78

    Ref: 02-H63629

    1g
    To inquire
    5g
    To inquire
  • N-Boc-D-glutamic acid 5-tert-butyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H25NO6
    Purity:98%
    Molecular weight:303.36

    Ref: 02-H63172

    5g
    89.00€
  • tert-Butyl N-allylcarbamate, 97%

    CAS:
    <p>tert-Butyl N-allylcarbamate is used in the synthesis of isoxazolidines. Synthesis of 5-substituted thiazolidin-2-ones is from the reaction of xanthates and tert-butyl N-allylcarbamates . This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formula:C8H15NO2
    Purity:97%
    Color and Shape:White to cream to pale yellow, Crystals or powder or crystalline powder or fused/lumpy solid
    Molecular weight:157.21

    Ref: 02-H26014

    10g
    71.00€
    50g
    To inquire
  • tert-Butyl 4-aminobutyrate hydrochloride, 97%

    CAS:
    <p>Employed as an important intermediate for raw material 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 SK</p>
    Formula:C8H18ClNO2
    Purity:97%
    Molecular weight:195.69

    Ref: 02-H65936

    1g
    64.00€
    5g
    To inquire
  • cis-1-(Boc-amino)-4-(2-hydroxyethyl)cyclohexane, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H25NO3
    Purity:97%
    Molecular weight:243.34

    Ref: 02-H62557

    1g
    To inquire
  • N(α)-Acetyl-L-lysine, 99%

    CAS:
    <p>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</p>
    Formula:C8H16N2O3
    Purity:99%
    Molecular weight:188.2

    Ref: 02-J65083

    1g
    74.00€
    5g
    264.00€
  • trans-1-(Boc-amino)-3-(bromomethyl)cyclohexane, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H22BrNO2
    Purity:97%
    Molecular weight:292.21

    Ref: 02-H62670

    1g
    To inquire
    250mg
    To inquire
  • Glycine tert-butyl ester hydrochloride, 99%

    CAS:
    <p>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</p>
    Formula:C6H14NO2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or lumps
    Molecular weight:132.18

    Ref: 02-L17116

    1g
    To inquire
    5g
    111.00€
  • (-)-4-Hydroxy-D-phenylglycine, 98+%

    CAS:
    <p>(-)-4-Hydroxy-D-phenylglycine is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item </p>
    Formula:C8H9NO3
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:167.16

    Ref: 02-L07190

    5g
    21.00€
    25g
    47.00€
  • Methyl trans-4-aminocyclohexanecarboxylate hydrochloride, 97%

    CAS:
    <p>Methyl trans-4-aminocyclohexanecarboxylate hydrochloride is generally 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 lega</p>
    Formula:C8H15NO2•HCl
    Purity:97%
    Molecular weight:193.67

    Ref: 02-H62562

    1g
    To inquire
    5g
    To inquire
  • L-Tryptophan, Cell Culture Reagent

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H12N2O2
    Color and Shape:White to off-white, powder
    Molecular weight:204.23

    Ref: 02-J62508

    10g
    39.00€
    1kg
    806.00€
    100g
    127.00€
  • L-Threonine, Cell Culture Reagent

    CAS:
    <p>Threonine is used to treat various nervous system disorders including spinal spasticity, multiple sclerosis, familial spastic paraparesis, and amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease). Useful with intestinal disorders and indigestion, threonine has also been used to alleviate anxiet</p>
    Formula:C4H9NO3
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:119.12

    Ref: 02-J63709

    1kg
    To inquire
    250g
    To inquire
  • N-Fmoc-L-methionine sulfoxide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C20H21NO5S
    Purity:98%
    Molecular weight:387.45

    Ref: 02-H63271

    1g
    44.00€
    5g
    To inquire
  • N-Boc-N-methylethanolamine, 95%

    CAS:
    <p>N-Boc-N-methylethanolamine is an substituent in the synthesis of anticancer agent, an orally bioavailable small molecule inhibitor of signal transducer and activator of transcription. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen</p>
    Formula:C8H17NO3
    Purity:95%
    Molecular weight:175.23

    Ref: 02-H66660

    1g
    To inquire
    5g
    133.00€
    25g
    To inquire
  • D-Aspartic acid dimethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12ClNO4
    Purity:98%
    Molecular weight:197.62

    Ref: 02-H63197

    1g
    To inquire
    5g
    191.00€
  • D-Proline ethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H14ClNO2
    Purity:98%
    Color and Shape:Light yellow, Liquid
    Molecular weight:179.64

    Ref: 02-H64910

    5g
    To inquire
    25g
    To inquire
  • (S)-3-(Boc-amino)-4-phenylbutyric acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H21NO4
    Purity:95%
    Molecular weight:279.34

    Ref: 02-H52174

    1g
    To inquire
    250mg
    To inquire
  • (S)-N-Boc-2-hydroxymethylmorpholine, 98%

    CAS:
    <p>(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</p>
    Formula:C10H19NO4
    Purity:98%
    Molecular weight:217.27

    Ref: 02-H60680

    1g
    To inquire
  • L-Homoarginine hydrochloride, 98%

    CAS:
    <p>An inhibitor of alkaline phosphatase isoenzymes. It is also an inhibitor of cellular transport of arginine by a sodium-independent high affinity y+ transporter. The substitution of homoarginine for arginine or lysine renders proteins resistant to proteolysis by trypsin. Arginine residues are often l</p>
    Formula:C7H17ClN4O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or granules, White
    Molecular weight:224.69

    Ref: 02-H27387

    1g
    90.00€
    5g
    277.00€
    25g
    876.00€
  • D-Valine ethyl ester hydrochloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H16ClNO2
    Purity:97%
    Molecular weight:181.66

    Ref: 02-H66619

    5g
    To inquire
    25g
    To inquire
  • 1-Boc-3-(ethylamino)azetidine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H20N2O2
    Purity:95%
    Molecular weight:200.28

    Ref: 02-H57941

    1g
    To inquire
  • N-α-Benzoyl-L-arginine ethyl ester hydrochloride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H23ClN4O3
    Purity:98+%
    Color and Shape:White to pale cream, Powder
    Molecular weight:342.82

    Ref: 02-A18181

    1g
    To inquire
    5g
    71.00€
  • D-Phenylalanine methyl ester hydrochloride, 98%

    CAS:
    <p>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</p>
    Formula:C10H14ClNO2
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:215.68

    Ref: 02-H25920

    5g
    To inquire
    25g
    To inquire
  • L-Glutamic acid dimethyl ester hydrochloride, 98+%

    CAS:
    <p>L-Glutamic acid dimethyl ester hydrochloride 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 / ite</p>
    Formula:C7H13NO4•HCl
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:211.65

    Ref: 02-L03764

    5g
    45.00€
    25g
    To inquire
  • L-Aspartic acid 4-tert-butyl 1-methyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H18ClNO4
    Purity:98%
    Molecular weight:239.70

    Ref: 02-H63257

    1g
    To inquire
    5g
    To inquire
  • N-Boc-thiourea, 97%

    CAS:
    <p>N-Boc-thiourea 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 legac</p>
    Formula:C6H12N2O2S
    Purity:97%
    Molecular weight:176.0

    Ref: 02-H63599

    1g
    To inquire
    5g
    To inquire
  • N-Boc-D-alaninol, 98%, ee 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H17NO3
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:175.23

    Ref: 02-H27887

    1g
    49.00€
    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-2-cyclohexyl-D-glycine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C23H25NO4
    Purity:95%
    Molecular weight:379.46

    Ref: 02-H66174

    5g
    To inquire
  • DL-Alanine methyl ester hydrochloride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H10ClNO2
    Purity:98+%
    Color and Shape:Powder or lumps, White to pale yellow
    Molecular weight:139.58

    Ref: 02-A12599

    5g
    To inquire
    25g
    To inquire
  • (R)-4-Boc-morpholine-3-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H17NO5
    Purity:97%
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:231.25

    Ref: 02-H64654

    1g
    To inquire
    250mg
    78.00€
  • D-Methionine, 99%

    CAS:
    <p>D-Methionine is used to rescue noise-induced hearing loss. It is used to improve the nutritive value of animal feed. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The ori</p>
    Formula:C5H11NO2S
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:149.21

    Ref: 02-B21213

    5g
    31.00€
    25g
    100.00€
    100g
    330.00€
  • N-tert-Butylglycine hydrochloride, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H14ClNO2
    Purity:97%
    Color and Shape:Powder, White to pale cream
    Molecular weight:167.63

    Ref: 02-H64270

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • N^w-Methyl-L-arginine acetate, 99+%

    CAS:
    <p>Nitric oxide synthase inhibitor</p>
    Formula:C9H20N4O4
    Purity:99+%
    Molecular weight:248.28

    Ref: 02-J60890

    50mg
    To inquire
  • O-Benzyl-L-serine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H13NO3
    Purity:99%
    Color and Shape:White to pale cream, Powder
    Molecular weight:195.22

    Ref: 02-B22393

    5g
    To inquire
    25g
    To inquire
  • N-Acetyl-L-alanine, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO3
    Purity:96%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:131.13

    Ref: 02-L11811

    1g
    36.00€
    5g
    126.00€
  • L-Homophenylalanine, 98%

    CAS:
    <p>L-Homophenylalanine is used as a precursor in the pharmaceutical industry for the production of angiotensin-converting enzyme (ACE) and R-(-)-Homophenylalanin-ethylester. It is also involved in the synthesis of NEPA [(S,S)-N-(1-Ethoxycarbonyl-3-phenylpropyl)alanine], which is a key intermediate to p</p>
    Formula:C10H13NO2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:179.22

    Ref: 02-H27295

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • β-Alanine ethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H12ClNO2
    Purity:98%
    Color and Shape:Crystalline and/or lumpy powder, White to pale cream
    Molecular weight:153.61

    Ref: 02-A17277

    10g
    53.00€
    50g
    To inquire
  • N^w-Nitro-L-arginine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H13N5O4
    Purity:98%
    Molecular weight:219.2

    Ref: 02-H62061

    5g
    To inquire
    25g
    To inquire
  • 3-(2-Naphthyl)-L-alanine, 97%

    CAS:
    <p>3-(2-Naphthyl)-L-alanine, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C13H13NO2
    Purity:97%
    Molecular weight:215.25

    Ref: 02-H63354

    1g
    44.00€
    5g
    136.00€
    25g
    To inquire
  • N,N-Dimethylglycine methyl ester, 98%

    CAS:
    <p>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</p>
    Formula:C5H11NO2
    Purity:98%
    Color and Shape:Clear, colourless to pale yellow, liquid
    Molecular weight:117.15

    Ref: 02-L11897

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-N-methyl-L-valine, 95%

    CAS:
    <p>N-Fmoc-N-methyl-L-valine is used as enzyme substrates and reagents, culture media additives, dyes, stains and indicators. It is also involved in the preparation of N-methylated peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formula:C21H23NO4
    Purity:95%
    Molecular weight:353.42

    Ref: 02-H63671

    1g
    To inquire
    5g
    To inquire
  • L-Cystine dihydrochloride, 98%

    CAS:
    <p>Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-cystine is used as a cell culture supplement. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Formula:C6H14Cl2N2O4S2
    Purity:98%
    Color and Shape:White to pale yellow, Crystalline powder
    Molecular weight:313.21

    Ref: 02-J63717

    1kg
    620.00€
    250g
    172.00€
  • (1S,3R)-(+)-3-Aminocyclopentanecarboxylic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H11NO2
    Purity:95%
    Molecular weight:129.16

    Ref: 02-H52040

    1g
    To inquire
    250mg
    To inquire
  • DL-β-Proline hydrochloride, 95%

    CAS:
    <p>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 </p>
    Formula:C5H9NO2•HCl
    Purity:95%
    Molecular weight:151.59

    Ref: 02-H57365

    1g
    To inquire
    250mg
    To inquire