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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 38247 products of "Amino Acids (AA)"

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  • β-Alanine benzyl ester p-toluenesulfonate, 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:C10H14NO2
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:180.23

    Ref: 02-A18650

    10g
    38.00€
    50g
    To inquire
  • cis-4-(Boc-amino)cyclohexaneacetaldehyde, 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:C13H23NO3
    Purity:97%
    Molecular weight:241.32

    Ref: 02-H62099

    1g
    To inquire
  • N-Acetyl-DL-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:C5H9NO4
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:147.13

    Ref: 02-H27717

    5g
    To inquire
  • 6-Aminouracil, 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:C4H5N3O2
    Purity:98%
    Color and Shape:White to yellow or cream to pale brown, Powder
    Molecular weight:127.10

    Ref: 02-L03332

    100g
    43.00€
    500g
    To inquire
  • N-Fmoc-O-benzylphospho-L-threonine, 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:C26H26NO8P
    Purity:97%
    Molecular weight:511.47

    Ref: 02-H63006

    1g
    To inquire
    250mg
    To inquire
  • 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
  • 4-Cyano-L-phenylalanine, 95%

    CAS:
    <p>4-Cyano-L-phenylalanine used as a intermediate in organic synthesis, pharmaceutical, chemical research and biochemical application. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy</p>
    Formula:C10H10N2O2
    Purity:95%
    Color and Shape:Solid, White to off-white
    Molecular weight:190.2

    Ref: 02-H63572

    1g
    163.00€
    5g
    582.00€
    250mg
    69.00€
  • DL-Isoserine, 98%

    CAS:
    <p>DL-Isoserine has been used in the synthesis of L-isoserine derivatives s as aminopeptidase N inhibitors, Syntheses of (2R,3S)-3-Hydroxyleucinate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C3H7NO3
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:105.09

    Ref: 02-H53412

    1g
    To inquire
    5g
    To inquire
  • N(α)-Boc-D-glutamine, 98+%

    CAS:
    <p>N2-Boc-D-glutamine is an N-Boc-protected form of D-Glutamine. D-Glutamine is an unnatural isomer of L-Glutamine that is present in human plasma an is a source of liberated ammonia. D-Glutamine can be synthesized by enzymatic means or can be found in cheeses, wine and vinegars as well. This Thermo Sc</p>
    Formula:C10H17N2O5
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:245.26

    Ref: 02-L08536

    1g
    To inquire
  • 4-Oxo-L-proline hydrobromide, 90+%

    CAS:
    <p>It is used as an active pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not ch</p>
    Formula:C5H7NO3•HBr
    Purity:90+%
    Molecular weight:210.03

    Ref: 02-H57691

    1g
    To inquire
    250mg
    To inquire
  • L-(+)-Asparagine monohydrate, 98+%

    CAS:
    <p>L-Asparagine is a naturally occurring proteinogenic amino acid, used in biomanufacturing cell culture systems for the production of therapeutic recombinant proteins and monoclonal antibodies. It is used in the biosynthesis of proteins. It is also required for development and function of the brain. T</p>
    Formula:C4H10N2O4
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder or granules
    Molecular weight:150.13

    Ref: 02-A15012

    100g
    51.00€
    500g
    167.00€
    2500g
    To inquire
  • L-(+)-Asparagine, 99%

    CAS:
    <p>L-(+)-Asparagine acts as a precursor to aspartate. It is also used as a diuretic. It is also employed in the biosynthesis of glycoproteins and proteins. It acts as a food additive. It reacts with reducing sugar to yield acrylamide, which finds application in french fries, potato chips, and toasted b</p>
    Formula:C4H8N2O3
    Purity:99%
    Color and Shape:White, Powder or crystalline powder or crystals
    Molecular weight:132.12

    Ref: 02-B21473

    100g
    78.00€
    500g
    289.00€
    2500g
    To inquire
  • L-Methionine sulfoxide

    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:C5H11NO3S
    Color and Shape:Powder, White to pale cream
    Molecular weight:165.21

    Ref: 02-J62873

    1g
    47.00€
    5g
    172.00€
    25g
    675.00€
  • N-Fmoc-L-glutamic 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:C27H25NO6
    Purity:95%
    Molecular weight:459.50

    Ref: 02-H66551

    5g
    99.00€
  • 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€
  • N-Boc-glycine, 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:C7H13NO4
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:175.18

    Ref: 02-A11579

    5g
    29.00€
    25g
    104.00€
    100g
    To inquire
  • L-Arginine monohydrochloride, 98+%

    CAS:
    <p>L-arginine monohydrochloride, 1119-34-2, is the non-biological enantiomer of the amino acid arginine, commonly used in biochemical laboratory applications. Learn more.</p>
    Formula:C6H15ClN4O2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:210.66

    Ref: 02-A14730

    100g
    42.00€
    500g
    142.00€
    2500g
    544.00€
  • N-Boc-1,4-diaminobutane, 97+%

    CAS:
    <p>N-Boc-1,4-diaminobutane is used in preparation of pharmacologically active compounds, preparation of spermidine analogues and in introduction of a C4-spacer. It serve as intermediates of medicine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formula:C9H21N2O2
    Purity:97+%
    Color and Shape:Colorless to yellow, Liquid
    Molecular weight:189.28

    Ref: 02-H56499

    1ml
    99.00€
    5ml
    To inquire
  • Nε-Benzyloxycarbonyl-Nα-Boc-L-lysine N-succinimidyl ester, 95%

    CAS:
    <p>Nepsilon-Benzyloxycarbonyl-Nalpha-Boc-L-lysine N-succinimidyl ester is a reactant involved in Cellular labeling and tumor MRI as a bimodal lipidic contrast agent, Synthesis of improved peptide prodrugs 5-ALA for photodynamic therapy, Design of high affinity peptide conjugates as markers for small p</p>
    Formula:C23H31N3O8
    Purity:95%
    Color and Shape:Powder, White
    Molecular weight:477.51

    Ref: 02-H63470

    5g
    To inquire
    25g
    To inquire
  • L-Phenylalanine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs and food industry.  This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C13H20ClNO2
    Purity:98%
    Molecular weight:257.76

    Ref: 02-H59122

    1g
    62.00€
    5g
    To inquire
  • 2-Amino-3-(3-bromo-4-hydroxyphenyl)propanoic acid

    CAS:
    Formula:C9H10BrNO3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:260.087

    Ref: 10-F237816

    1g
    75.00€
    5g
    292.00€
    100mg
    20.00€
    250mg
    28.00€
  • 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€
  • DL-Aspartic acid, 98+%

    CAS:
    <p>DL-Aspartic acid is used in studies on factors and conditions that enhance semen and sperm quality. Its conjugate base D-aspartate has potential use as a therapeutic agent in the treatment of schizophrenia-related symptoms. This Thermo Scientific Chemicals brand product was originally part of the </p>
    Formula:C4H7NO4
    Purity:98+%
    Color and Shape:White to pale yellow, Crystalline powder or powder or crystals
    Molecular weight:133.10

    Ref: 02-A13646

    100g
    30.00€
    500g
    83.00€
    2500g
    262.00€
  • Nε-4-[4-(Dimethylamino)phenylazo]benzoyl-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:C36H37N5O5
    Purity:95%
    Molecular weight:619.72

    Ref: 02-H63214

    1g
    To inquire
    250mg
    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€
  • (S)-2-BOC-1,2,3,4-TETRAHYDROISOQUINOLINE-1-CARBOXYLIC ACID

    CAS:
    Formula:C15H19NO4
    Purity:95%
    Color and Shape:Solid
    Molecular weight:277.32

    Ref: 10-F468510

    1g
    257.00€
    100mg
    32.00€
    250mg
    78.00€
  • 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
  • 3-Iodo-L-tyrosine, 98%

    CAS:
    <p>3-iodo-l-tyrosine is used in the inhibition of tyrosine hydroxylase. 3-iodo-L-tyrosine is used in the rapid induction of prolactin secretion. 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:C9H10INO3
    Purity:98%
    Molecular weight:307.09

    Ref: 02-H63789

    1g
    54.00€
    5g
    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
  • N-Boc-2-cyclopropyl-L-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:C10H17NO4
    Purity:95%
    Molecular weight:215.25

    Ref: 02-H62914

    1g
    To inquire
  • N-Boc-N-methyl-1,3-diaminopropane, 95%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Ae</p>
    Formula:C9H20N2O2
    Purity:95%
    Molecular weight:188.27

    Ref: 02-H66932

    1g
    To inquire
  • D-Norvaline, 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:C5H11NO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:117.15

    Ref: 02-B23444

    1g
    28.00€
    5g
    81.00€
    25g
    To inquire
  • N-Boc-N-ethylglycine, 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:C9H17NO4
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:203.24

    Ref: 02-H32112

    1g
    To inquire
    5g
    To inquire
  • L-Glutamine, &ge;98.5%, Ultrapure

    CAS:
    <p>Thermo Scientific L-Glutamine Ultrapure</p>
    Formula:C5H10N2O3
    Purity:98.5%
    Color and Shape:White crystalline powder
    Molecular weight:146.15

    Ref: 02-J16285

    1kg
    393.00€
    100g
    57.00€
    250g
    122.00€
    500g
    To inquire
  • (S)-(-)-3-(Boc-amino)pyrrolidine, 99%, ee 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H18N2O2
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:186.26

    Ref: 02-L19693

    1g
    To inquire
    5g
    To inquire
  • L-(+)-2-Phenylglycine 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:C9H12ClNO2
    Purity:97%
    Molecular weight:201.65

    Ref: 02-H62874

    25g
    62.00€
    100g
    To inquire
  • L-Glutamic acid hydrochloride, 99%

    CAS:
    <p>L-Glutamic acid hydrochloride is used as a digestive aid. It is used in cell culture as a component of MEM non-essential amino acids solution. It has been used as a nitrogen source in the culture of Aspergillus fumigatus NRRL 2436 for fumagillin production. This Thermo Scientific Chemicals brand pro</p>
    Formula:C5H10ClNO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:183.59

    Ref: 02-A12505

    1kg
    118.00€
    250g
    To inquire
  • N-Boc-L-valine N-succinimidyl 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:C14H22N2O6
    Purity:97%
    Molecular weight:314.34

    Ref: 02-H66559

    25g
    To inquire
    100g
    To inquire
  • 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
  • DL-Homoserine, 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:C4H9NO3
    Purity:98%
    Color and Shape:White to off-white, Powder
    Molecular weight:119.12

    Ref: 02-H63118

    1g
    79.00€
    5g
    To inquire
  • N-Boc-D-aspartic acid 1-methyl ester, 97%

    CAS:
    <p>N-Boc-D-aspartic acid 1-methyl ester is widely used in pharmaceuticals and foods. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item cod</p>
    Formula:C10H17NO6
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:247.25

    Ref: 02-H66573

    5g
    To inquire
    25g
    To inquire
  • DL-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:C6H13NO2
    Purity:95%
    Color and Shape:White, Powder
    Molecular weight:131.18

    Ref: 02-H63007

    1g
    65.00€
    5g
    199.00€
  • 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€
  • 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€
  • 3-(3-Pyridyl)-L-alanine, 98%

    CAS:
    <p>3-(3-Pyridyl)-L-alanine is a antimycobacterial cyclodepsipeptide. PyrA is used to activate other aromatic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina</p>
    Formula:C8H10N2O2
    Purity:98%
    Molecular weight:166.18

    Ref: 02-H63941

    1g
    To inquire
    5g
    716.00€
    250mg
    67.00€
  • N-Boc-3-iodo-L-alanine methyl ester, 98%

    CAS:
    <p>N-Boc-3-iodo-L-alanine methyl ester is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. 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:C9H16INO4
    Purity:98%
    Molecular weight:329.13

    Ref: 02-H61638

    1g
    79.00€
    5g
    To inquire
  • O-Acetyl-L-serine hydrochloride

    CAS:
    <p>Substrate for cysteine synthase and beta-substituted alanine synthase in higher plants</p>
    Formula:C5H9NO4
    Color and Shape:White, Powder
    Molecular weight:147.13

    Ref: 02-J64933

    1g
    81.00€
    5g
    205.00€
  • L-Lysine monohydrate, 97%

    CAS:
    <p>L-Lysine is an essential proteinogenic alfa amino acid used in various applications such as non-animal sourced supplement in cell culture media. It acts as a substrate of enzymes like L-lysine oxidase as well as a component of poly-lysine polymers. It is also involved in the studies of glycation mec</p>
    Formula:C6H16N2O3
    Purity:97%
    Color and Shape:White to cream to pale yellow, Powder
    Molecular weight:164.21

    Ref: 02-A13040

    25g
    58.00€
    100g
    To inquire
    500g
    To inquire
  • N-Acetyl-D-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:Powder, White to pale cream
    Molecular weight:173.21

    Ref: 02-H27046

    5g
    219.00€
    25g
    737.00€
  • D-Glutamine, 99+%

    CAS:
    <p>Kinase inhibitor; has antivasospastic properties</p>
    Formula:C5H10N2O3
    Purity:99+%
    Color and Shape:White, Powder or crystals or crystalline powder
    Molecular weight:146.15

    Ref: 02-J60784

    1g
    44.00€
    5g
    162.00€
    25g
    To inquire
  • trans-4-(Aminomethyl)cyclohexanecarboxylic acid, 97%

    CAS:
    <p>It is an antifibrinolytic agent that is found to inhibit plasmin-induced fibrinolysis. Used in various hemorrhagic diseases , abnormal bleeding in operations. It is also used as a lysine analogue to characterize binding sites in plasminogen. This Thermo Scientific Chemicals brand product was origina</p>
    Formula:C8H15NO2
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:157.21

    Ref: 02-B21742

    10g
    57.00€
    50g
    174.00€
    250g
    To inquire
  • N-Acetyl-L-valine, 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:C7H13NO3
    Purity:98%
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:159.19

    Ref: 02-H66943

    25g
    52.00€
  • L-Asparagine tert-butyl ester hydrochloride, 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:C8H17ClN2O3
    Purity:95%
    Molecular weight:224.69

    Ref: 02-H65792

    1g
    To inquire
    5g
    To inquire
  • L-Aspartic acid di-tert-butyl ester hydrochloride, 98%

    CAS:
    <p>L-Aspartic acid di-tert-butyl ester hydrochloride may be used in neurological comparison studies with structurally similar compounds such as L-Glutamic acid di-tert-butyl ester. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation</p>
    Formula:C12H24ClNO4
    Purity:98%
    Molecular weight:281.78

    Ref: 02-H63716

    5g
    To inquire
    25g
    To inquire
  • (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
  • Glycine dimethylamide, 97%

    CAS:
    <p>Glycine dimethylamide is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formula:C4H11N2O
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:103.14

    Ref: 02-H50293

    1g
    To inquire
    250mg
    96.00€
  • 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€
  • 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-Alanine, Cell Culture Reagent

    CAS:
    <p>It is a key player in the Glucose-Alanine cycle, which enables the removal of pyruvate and glutamate from muscle to the liver. The Glucose-Alanine cycle aides to conserve ATP in muscle for muscle contraction, while the energy burden of gluconeogenesis is imposed upon the liver. This Thermo Scientifi</p>
    Formula:C3H7NO2
    Color and Shape:White, Powder or crystals or crystalline powder
    Molecular weight:89.09

    Ref: 02-J60279

    50g
    61.00€
    100g
    109.00€
    500g
    To inquire
  • 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
  • 3-Fluoro-D-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:C9H10FNO2
    Purity:95%
    Molecular weight:183.18

    Ref: 02-H63131

    1g
    To inquire
    5g
    To inquire
  • DL-Lysine monohydrochloride, 99%

    CAS:
    <p>DL-Lysine monohydrochloride acts as an intermediate in the preparation of 3-amino-azepan-2-one. It also serves as an essential amino acid. It is used as animal feed. In addition to this, it is used in the construction of polylysine polymers, which finds application in lysine-based polypeptide gels </p>
    Formula:C6H15ClN2O2
    Purity:99%
    Color and Shape:White to pale cream, Powder
    Molecular weight:182.65

    Ref: 02-A11066

    25g
    42.00€
    100g
    110.00€
  • D-Cysteine hydrochloride monohydrate, 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:C3H10ClNO3S
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:175.63

    Ref: 02-H27107

    1g
    88.00€
    5g
    To inquire
  • trans-4-Hydroxy-L-proline, 99+%

    CAS:
    <p>trans-4-Hydroxy-L-proline is used as a reagent for the preparation of neuroexcitatory kainoids and antifungal echinocandins. It is also involved in the synthesis of chiral ligands for enantioselective ethylation of aldehydes. This Thermo Scientific Chemicals brand product was originally part of the</p>
    Formula:C5H9NO3
    Purity:99+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:131.13

    Ref: 02-A11851

    10g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • L-Valine benzyl ester hydrochloride, 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:C12H18ClNO2
    Purity:95%
    Molecular weight:243.73

    Ref: 02-H62242

    5g
    To inquire
    25g
    To inquire
  • Boc-L-2-Aminobutyric acid

    CAS:
    Formula:C9H17NO4
    Purity:97%
    Color and Shape:Solid, Crystalline Powder or Lumps
    Molecular weight:203.238

    Ref: 10-F078593

    1g
    9.00€
    5g
    12.00€
    10g
    13.00€
    1kg
    179.00€
    25g
    14.00€
    100g
    34.00€
    500g
    94.00€
  • (R)-2-((tert-Butoxycarbonyl)amino)-5-methylhexanoic acid

    CAS:
    Formula:C12H23NO4
    Purity:97%
    Molecular weight:245.319

    Ref: 10-F337560

    1g
    99.00€
    5g
    304.00€
    2.5g
    195.00€
    250mg
    47.00€
  • 4-Benzoyl-L-phenylalanine, 95%

    CAS:
    <p>4-Benzoyl-L-phenylalanine is a photoreactive amino acid which can easily be incorporated into a peptide by solid-phase synthesis and finds application as phtolabel. It is an important raw material as well as an intermediate in organic synthesis. This Thermo Scientific Chemicals brand product was o</p>
    Formula:C16H15NO3
    Purity:95%
    Color and Shape:White to cream, Powder or crystals or crystalline powder
    Molecular weight:269.3

    Ref: 02-H52083

    1g
    334.00€
    5g
    1,283.00€
    250mg
    118.00€
  • 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
  • N-Boc-D-leucinol, 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:C11H23NO3
    Purity:98%
    Molecular weight:217.31

    Ref: 02-H62498

    1g
    To inquire
  • Bethanechol chloride, 98%

    CAS:
    <p>A cholinergic receptor agonist</p>
    Formula:C7H17ClN2O2
    Purity:98%
    Molecular weight:196.68

    Ref: 02-J65919

    1g
    45.00€
    5g
    To inquire
  • L-Phenylalanine, Cell Culture Reagent

    CAS:
    <p>The primary use of L-phenylalanine in the body is in the production of tyrosine, another amino acid. It is an essential amino acid, which is biologically converted into L-tyrosine, another one of the DNA-encoded amino acids, which in turn is converted to L-DOPA and further converted into dopamine, n</p>
    Formula:C9H11NO2
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:165.19

    Ref: 02-J63925

    100g
    108.00€
    250g
    196.00€
    500g
    To inquire
  • L-Alaninamide hydrochloride, 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:C3H9ClN2O
    Purity:95%
    Molecular weight:124.57

    Ref: 02-H63019

    5g
    58.00€
    25g
    To inquire
    100g
    To inquire
  • N-(2-Carboxyphenyl)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:C9H9NO4
    Purity:97%
    Color and Shape:Powder, Pale yellow
    Molecular weight:195.17

    Ref: 02-H27701

    5g
    To inquire
  • 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride

    CAS:
    Formula:C6H14ClNO4
    Purity:95%
    Color and Shape:Solid, Crystalline Powder
    Molecular weight:199.63

    Ref: 10-F329052

    1g
    21.00€
    5g
    56.00€
    25g
    235.00€
  • N-Glycyl-L-tyrosine, 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:C11H14N2O4
    Purity:98%
    Molecular weight:238.24

    Ref: 02-H65388

    5g
    69.00€
    100g
    To inquire
  • L-Lysine

    CAS:
    Formula:C6H14N2O2
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:146.19

    Ref: 10-F044909

    1g
    9.00€
    1kg
    67.00€
    25g
    12.00€
    100g
    13.00€
    250g
    28.00€
    500g
    53.00€
  • N,N'-Di-Boc-L-histidine dicyclohexylammonium salt, 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:C16H25N3O6·C12H23N
    Purity:95%
    Molecular weight:536.7

    Ref: 02-H62018

    1g
    To inquire
    5g
    To inquire
  • D-Phenylalaninamide 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:C9H13ClN2O
    Purity:98%
    Molecular weight:200.67

    Ref: 02-H65853

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-D-glutamic acid 5-tert-butyl ester, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Ae</p>
    Formula:C24H27NO6
    Purity:98%
    Molecular weight:425.48

    Ref: 02-H66624

    5g
    78.00€
    25g
    251.00€
  • PF-2825

    CAS:
    Purity:95%
    Color and Shape:Solid
    Molecular weight:420.52

    Ref: 10-F987261

    100mg
    134.00€
  • β-Alaninamide hydrochloride, 96%

    CAS:
    <p>beta-Alaninamide hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formula:C3H9ClN2O
    Purity:96%
    Molecular weight:124.57

    Ref: 02-H65365

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-O-methyl-D-tyrosine, 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:C25H23NO5
    Purity:98%
    Molecular weight:417.46

    Ref: 02-H63073

    1g
    To inquire
    5g
    To inquire
  • 4-Chloro-DL-phenylalanine, 98+%

    CAS:
    <p>4-Chloro-DL-phenylalanine is an irreversible tryptophan hydroxylase inhibitor that depletes serotonin in the brain. This Thermo Scientific 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:C9H10ClNO2
    Purity:98+%
    Color and Shape:White to cream, Powder or crystals or crystalline powder
    Molecular weight:199.63

    Ref: 02-A13323

    10g
    97.00€
    50g
    309.00€
  • L-Methionine methyl ester hydrochloride, 99%

    CAS:
    <p>L-Methionine methyl ester hydrochloride is used as a starting material for the synthesis of a protected glycine derivative, a versatile asymmetric building block. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label info</p>
    Formula:C6H14ClNO2S
    Purity:99%
    Color and Shape:White to pale cream, Powder or crystals or crystalline powder
    Molecular weight:199.69

    Ref: 02-A15952

    5g
    41.00€
    25g
    131.00€
    100g
    403.00€
  • 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,N'-Dibenzyloxycarbonyl-L-cystine, 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:C22H24N2O8S2
    Purity:98%
    Molecular weight:508.56

    Ref: 02-H63917

    5g
    57.00€
    25g
    To inquire
  • 4-Fluoro-DL-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:C9H10FNO2
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:183.18

    Ref: 02-L07585

    1g
    45.00€
    5g
    159.00€
  • Glycine n-propyl ester hydrochloride

    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:H2NCH2CO2(CH2)2CH3•HCl
    Molecular weight:117.15

    Ref: 02-H50250

    1g
    To inquire
    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
  • DL-Tryptophanamide, 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:C11H13N3O
    Purity:98%
    Molecular weight:203.25

    Ref: 02-H63227

    1g
    To inquire
    250mg
    To inquire
  • N-Boc-O-methyl-L-serine, 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:C9H17NO5
    Purity:97%
    Color and Shape:White, Solid
    Molecular weight:219.24

    Ref: 02-H52829

    1g
    To inquire
    250mg
    To inquire
  • 1-Boc-1,2,3,6-tetrahydropyridine, 97%

    CAS:
    <p>1-Boc-1,2,3,6-tetrahydropyridine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>
    Formula:C10H17NO2
    Purity:97%
    Molecular weight:183.25

    Ref: 02-H52574

    1g
    To inquire
    5g
    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
  • H-Gln-OH

    CAS:
    <p>M02960 - H-Gln-OH</p>
    Formula:C5H10N2O3
    Purity:95%
    Color and Shape:Solid, White powder
    Molecular weight:146.146

    Ref: 10-M02960

    1kg
    78.00€
    100g
    14.00€
    250g
    31.00€
    500g
    39.00€
  • L-Glutamic acid monopotassium salt monohydrate, 97+%

    CAS:
    <p>L-Glutamic acid monopotassium salt monohydrate acts as a common excitatory neurotransmitter like the agonist at kainate, N-methyl-D-aspartate receptor (NMDA) and quisqualate receptors in central nervous system. It is also used in cell culture as a component of MEM non-essential amino acids solution.</p>
    Formula:C5H10KNO5
    Purity:97+%
    Color and Shape:White, Crystals or powder or crystalline powder or granules
    Molecular weight:203.24

    Ref: 02-A17232

    1kg
    171.00€
    250g
    56.00€
  • L-Cystine, Cell Culture Reagent

    CAS:
    <p>L-cysteine acts as a major source of sulfur in cell culture. Cysteine has been used in pulse-chase experiments to study protein expression from an inducible promoter. L-Cysteine is used to supplement cell culture media. This Thermo Scientific Chemicals brand product was originally part of the Alfa A</p>
    Formula:C6H12N2O4S2
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:240.29

    Ref: 02-J61651

    10g
    28.00€
    1kg
    To inquire
    100g
    84.00€
  • (R)-(-)-4-Phenyl-2-oxazolidinone, 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:C9H9NO2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:163.18

    Ref: 02-H27171

    1g
    To inquire
    5g
    To inquire
  • Pyrrolidin-1-yl-acetic acid

    CAS:
    Formula:C6H11NO2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:129.159

    Ref: 10-F028341

    1g
    29.00€
    5g
    97.00€
    10g
    177.00€
    25g
    342.00€
    250mg
    16.00€
  • 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
  • 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
  • 3-(Morpholin-4-ylmethyl)benzoic acid

    CAS:
    Formula:C12H15NO3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:221.256

    Ref: 10-F065792

    1g
    25.00€
    5g
    109.00€
    10g
    210.00€
    250mg
    13.00€
  • Ethyl 3-amino-4,4,4-trifluorobutyrate, 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:C6H10F3NO2
    Purity:95%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:185.15

    Ref: 02-L17025

    1g
    To inquire
  • L-Valine, 99%

    CAS:
    <p>L-Valine is used in the enhancement of muscle growth and energy. It is utilized in tissue repair. It is also involved in the studies to attenuate arrhythmias and induce hypotensive effects. It acts as a precursor for the preparation of penicillin through biosynthetic pathway. It also employed as nut</p>
    Formula:C5H11NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:117.15

    Ref: 02-A12720

    25g
    38.00€
    100g
    89.00€
    500g
    To inquire
  • 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€
  • 4-Chloro-D-phenylalanine, 95%

    CAS:
    <p>It is applied in the synthesis and placental binding potencies of photosensitive analogues of luteinizing hormone releasing hormone (lhrh) with agonistic and antagonistic structures. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document</p>
    Formula:C9H10ClNO2
    Purity:95%
    Molecular weight:199.64

    Ref: 02-H51982

    1g
    130.00€
    5g
    444.00€
    250mg
    To inquire
  • 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€
  • 4-Iodo-L-phenylalanine, 95%

    CAS:
    <p>4-Iodo-L-phenylalanine may be used in protein engineering as a model unnatural amino acid to alter primary amino acid composition via the opal (UGA) codon. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>
    Formula:C9H10INO2
    Purity:95%
    Molecular weight:291.09

    Ref: 02-H51979

    1g
    142.00€
    5g
    518.00€
  • 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
  • 4-Fluoro-L-phenylalanine, 98+%

    CAS:
    <p>4-Fluoro-L-phenylalanine is a substrate for tyrosine hydroxylase (TH) that has been used to study the regulation of that enzyme. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy br</p>
    Formula:C9H10FNO2
    Purity:98+%
    Color and Shape:White to off-white to pale cream, Crystals or powder or crystalline powder
    Molecular weight:183.18

    Ref: 02-L19934

    1g
    To inquire
    5g
    To inquire
  • 2-Chloro-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:C9H10ClNO2
    Purity:98%
    Color and Shape:Powder, White to pale cream
    Molecular weight:199.63

    Ref: 02-H27359

    1g
    To inquire
    250mg
    To inquire
  • L-Lysine ethyl ester dihydrochloride, 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:C8H20Cl2N2O2
    Purity:99%
    Color and Shape:Powder, White to pale yellow
    Molecular weight:247.16

    Ref: 02-A16824

    25g
    79.00€
    100g
    To inquire
  • N-Acetyl-S-trityl-L-cysteine, 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:C24H23NO3S
    Purity:95%
    Color and Shape:White to off-white, Powder
    Molecular weight:405.51

    Ref: 02-H66689

    1g
    To inquire
    5g
    To inquire
  • N-Boc-L-alaninol, 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:C8H17NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:175.23

    Ref: 02-B22399

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-O-tert-butyl-N-methyl-L-serine, 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:C23H27NO5
    Purity:97%
    Molecular weight:397.47

    Ref: 02-H63614

    5g
    To inquire
  • 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€
  • Nδ-Boc-Nα-Fmoc-L-ornithine, 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:C25H30N2O6
    Purity:96%
    Molecular weight:454.52

    Ref: 02-H62814

    5g
    To inquire
    25g
    To inquire
  • 3-Boc-3-(methylamino)azetidine hydrochloride, 95%

    CAS:
    <p>It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a</p>
    Formula:C9H18N2O2•HCl
    Purity:95%
    Color and Shape:White to cream, Powder
    Molecular weight:222.72

    Ref: 02-H56060

    1g
    To inquire
    250mg
    88.00€
  • 4-Aminophenylacetic acid, 98%

    CAS:
    <p>4-Aminophenylacetic acid, is used as a non-translocated competitive inhibitor of the epithelial peptide transporter PepT1. It can be detected using HPLC, NMR techniques. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and la</p>
    Formula:C8H9NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to dark cream or yellow or pale brown
    Molecular weight:151.17

    Ref: 02-A14675

    10g
    36.00€
    50g
    118.00€
    250g
    To inquire
  • L-Aspartic acid 1-methyl 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:C5H9NO4
    Purity:98%
    Molecular weight:147.13

    Ref: 02-H63221

    1g
    47.00€
    5g
    To inquire
  • N-Fmoc-N-methyl-L-alanine, 95%

    CAS:
    <p>It is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. Also used in N-methyl amino acids for peptide synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C19H19NO4
    Purity:95%
    Molecular weight:325.36

    Ref: 02-H63411

    5g
    94.00€
    25g
    310.00€
  • 2-Bromo-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:C9H10BrNO2
    Purity:95%
    Molecular weight:244.09

    Ref: 02-H63141

    1g
    111.00€
    5g
    To inquire
  • N-Boc-L-threonine methyl ester, 95%

    CAS:
    <p>N-Boc-L-threonine methyl ester is used as pharmaceutical intermediates and chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar pr</p>
    Formula:C10H19NO5
    Purity:95%
    Molecular weight:233.26

    Ref: 02-H61545

    5g
    83.00€
    25g
    To inquire
  • N-Fmoc-O-tert-butyl-D-allo-threonine, 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:C23H27NO5
    Purity:98%
    Molecular weight:397.47

    Ref: 02-H66486

    1g
    220.00€
  • 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€
  • N-Boc-3-(4-biphenylyl)-D-alanine, 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:C20H23NO4
    Purity:95%
    Molecular weight:341.41

    Ref: 02-H63494

    5g
    To inquire
  • 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-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
  • N-Acetyl-L-glutamic acid, 99%

    CAS:
    <p>N-Acetyl-L-glutamic acid 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 referen</p>
    Formula:C7H11NO5
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:189.17

    Ref: 02-B23621

    25g
    31.00€
    100g
    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
  • 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€
  • N-Acetyl-L-phenylalanine, 99%

    CAS:
    <p>It is an essential amino acid produced for medical, feed, and nutritional applications such as in the preparation of aspartame. It is applied as an antidepressant. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inf</p>
    Formula:C11H13NO3
    Purity:99%
    Color and Shape:White, Powder or crystalline powder
    Molecular weight:207.23

    Ref: 02-B23812

    1g
    22.00€
    5g
    52.00€
    25g
    189.00€
  • 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-Histidine methyl ester 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:C7H13Cl2N3O2
    Purity:95%
    Molecular weight:242.10

    Ref: 02-H65096

    1g
    To inquire
    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
  • 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
  • L-Serine benzyl ester hydrochloride, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C10H13NO3•HCl
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:231.68

    Ref: 02-H28790

    1g
    To inquire
    5g
    133.00€
    25g
    To inquire
  • N-Formylglycine, 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:C3H5NO3
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:103.08

    Ref: 02-H31053

    1g
    43.00€
    5g
    To inquire
  • N-Boc-iminodiacetic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H15NO6
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:233.22

    Ref: 02-H66868

    5g
    To inquire
    25g
    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
  • 2-Benzyl-L-proline hydrochloride, 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:C12H15NO2•HCl
    Purity:95%
    Molecular weight:241.72

    Ref: 02-H52080

    1g
    To inquire
    250mg
    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
  • trans-4-Aminocyclohexanecarboxylic 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:C7H13NO2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:143.19

    Ref: 02-H27489

    1g
    To inquire
    5g
    To inquire
  • 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
  • Nα,Nδ,N^w-Tris(benzyloxycarbonyl)-L-arginine, 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:C30H32N4O8
    Purity:95%
    Molecular weight:576.6

    Ref: 02-H63621

    1g
    To inquire
    5g
    To inquire
  • gamma-L-Glutamyl hydrazide

    CAS:
    <p>gamma-L-Glutamyl hydrazide</p>
    Formula:C5H11N3O3
    Molecular weight:161.16

    Ref: 02-J67675

    1g
    To inquire
    5g
    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€
  • 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
  • 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€
  • N(ε)-Benzyloxycarbonyl-L-lysine methyl ester hydrochloride, 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:C15H23ClN2O4
    Purity:95%
    Color and Shape:White to pale yellow, Powder
    Molecular weight:330.81

    Ref: 02-L09744

    1g
    36.00€
    5g
    124.00€
  • 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
  • Nα-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-Nε-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:C31H36N2O6
    Purity:98%
    Color and Shape:Powder, White to off-white
    Molecular weight:532.64

    Ref: 02-H66446

    1g
    To inquire
  • L-Homoserine, 99%

    CAS:
    <p>L-Homoserine is used in the biosynthesis of methionine, threonine and isoleucine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item cod</p>
    Formula:C4H9NO3
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:119.12

    Ref: 02-L12427

    1g
    122.00€
    5g
    To inquire
    250mg
    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
  • 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
  • N-Acetylglycine, 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:C4H7NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:117.10

    Ref: 02-B21887

    100g
    33.00€
    500g
    119.00€
  • L-Arginine methyl ester dihydrochloride, 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:C7H18Cl2N4O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:261.15

    Ref: 02-L05959

    5g
    48.00€
    25g
    To inquire
  • N-Boc-ethylenediamine, 98%, may cont up to 5% tert-butanol

    CAS:
    <p>N-Boc-ethylenediamine is used in the synthesis of thyronamine derivatives. It is also used in the preparation of (2-isothiocyanato-ethyl)-carbamic acid tert-butyl ester by reacting with carbon disulfide. Further, it is used in both oligonucleotide and peptide synthesis. This Thermo Scientific Chemic</p>
    Formula:C7H16N2O2
    Purity:98%
    Color and Shape:Clear, colorless to pale yellow, Liquid
    Molecular weight:160.22

    Ref: 02-L19947

    5g
    119.00€
    25g
    To inquire
  • DL-Lysine monohydrate, 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:C6H16N2O3
    Purity:98+%
    Color and Shape:White to pale cream to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:164.21

    Ref: 02-L07576

    5g
    30.00€
    25g
    103.00€
  • DL-Glutamic acid monohydrate, 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:C5H11NO5
    Purity:98+%
    Color and Shape:White, Crystalline powder or powder
    Molecular weight:165.15

    Ref: 02-A17719

    25g
    To inquire
    100g
    83.00€
    500g
    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€
  • 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
  • N-Fmoc-S-trityl-L-cysteine pentafluorophenyl 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:C43H30F5NO4S
    Purity:98%
    Molecular weight:751.77

    Ref: 02-H63003

    1g
    To inquire
    5g
    To inquire
  • L-Aspartic acid monosodium salt monohydrate, 99%

    CAS:
    <p>L-Aspartic acid monosodium salt monohydrate is used as a principal neurotransmitter for fast synaptic excitation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origi</p>
    Formula:C4H8NNaO5
    Purity:99%
    Color and Shape:Powder or crystalline powder, White
    Molecular weight:173.10

    Ref: 02-B22321

    100g
    48.00€
    500g
    167.00€
  • 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
  • N-Boc-L-glutamic acid 1,5-dimethyl 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:C12H21NO6
    Purity:97%
    Molecular weight:275.30

    Ref: 02-H62056

    5g
    86.00€
    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€
  • L-Lysine ethyl ester diisocyanate, 97%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Formula:C10H14N2O4
    Purity:97%
    Color and Shape:Yellow, Viscous liquid
    Molecular weight:226.23

    Ref: 02-H64384

    5g
    147.00€
    25g
    550.00€
  • L-Tryptophan, 99%

    CAS:
    <p>L-tryptophan is an essential amino acid which is necessary for normal growth in infants and for nitrogen balance in adults. It acts as a natural dietary supplement and used as an antidepressant, anxiolytic and sleep aid. It is used as a precursor to niacin, indole alkaloids and serotonin. It acts as</p>
    Formula:C11H12N2O2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:204.23

    Ref: 02-A10230

    25g
    52.00€
    100g
    150.00€
    500g
    622.00€
  • 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
  • 3-(2-Naphthyl)-D-alanine, 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:C13H13NO2
    Purity:95%
    Molecular weight:215.25

    Ref: 02-H63532

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • L-Tyrosine, 99%

    CAS:
    <p>L-Tyrosine is used in pharmaceuticals, dietary supplements and food additives. It is a precursor to alkaloids such as morphine, neurotransmitters, epinephrine, p-coumaric acid, thyroxine, pigment melanin and catcholamines. It plays a vital role in photosynthesis. This Thermo Scientific Chemicals bra</p>
    Formula:C9H11NO3
    Purity:99%
    Color and Shape:Powder or crystalline powder, White
    Molecular weight:181.19

    Ref: 02-A11141

    1kg
    310.00€
    50g
    37.00€
    100g
    63.00€
    250g
    102.00€
  • 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
  • DL-Valine, 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:C5H11NO2
    Purity:99%
    Color and Shape:White, Powder or crystalline powder or flakes
    Molecular weight:117.15

    Ref: 02-A16756

    100g
    57.00€
    500g
    184.00€
    2500g
    To inquire
  • N-Fmoc-N-methyl-D-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:C25H23NO4
    Purity:95%
    Color and Shape:Solid, White to off-white
    Molecular weight:401.46

    Ref: 02-H63055

    1g
    To inquire
    5g
    To inquire
  • L-Lysine dihydrochloride, 99%

    CAS:
    <p>Synthesis of hyperbranched polylysine using the N-hydroxysuccinimide ester of L-lysine dihydrochloride as AB 2 building block. The histidine and lysine standards were prepared from L-histidine monohydro- chloride and L-lysine dihydrochloride respectively. L-Homocitrulline-The copper complex was prep</p>
    Formula:C6H16Cl2N2O2
    Purity:99%
    Color and Shape:Powder or crystalline powder, White to pale yellow
    Molecular weight:219.11

    Ref: 02-A16127

    25g
    38.00€
    100g
    124.00€
  • Nδ-Allyloxycarbonyl-Nα-Fmoc-L-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:C24H26N2O6
    Purity:95%
    Molecular weight:438.48

    Ref: 02-H63331

    5g
    119.00€
    25g
    To inquire
  • N-Boc-N-methyl-L-serine, 97%

    CAS:
    <p>N-Boc-N-methyl-L-serine is used as a precursor in organic synthesis and pharmaceuticals. This Thermo Scientific Chemicals brand product was 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:C9H17NO5
    Purity:97%
    Color and Shape:White, Solid
    Molecular weight:219.24

    Ref: 02-H63314

    1g
    To inquire
    5g
    To inquire
  • 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
  • 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-Glutamic acid 5-tert-butyl ester, 95%

    CAS:
    <p>It is employed as a intermediate for pharmaceutical and organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>
    Formula:C9H17NO4
    Purity:95%
    Molecular weight:203.24

    Ref: 02-H63463

    1g
    39.00€
    5g
    119.00€
    25g
    To inquire
  • 3,4-Dimethoxy-L-phenylalanine, 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:C11H15NO4
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:225.24

    Ref: 02-H53368

    1g
    100.00€
    5g
    To inquire
  • DL-Cysteine, 96%

    CAS:
    <p>DL-Cysteine is a NMDA agonist at quisqualate receptors at high concentration. This Thermo Scientific Chemicals brand product was originally part of 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:C3H7NO2S
    Purity:96%
    Molecular weight:121.15

    Ref: 02-H56126

    5g
    To inquire
    25g
    179.00€
  • 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
  • Nα-Boc-L-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:C10H20N2O4
    Purity:95%
    Molecular weight:232.28

    Ref: 02-H62014

    5g
    115.00€
    25g
    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
  • L-Glutamic acid 5-benzyl 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:C12H15NO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:237.26

    Ref: 02-B22184

    5g
    83.00€
    25g
    To inquire
  • Nα-Fmoc-N^e-(4-methyltrityl)-D-lysine, 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:C41H40N2O4
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:624.78

    Ref: 02-H66803

    1g
    To inquire
    5g
    To inquire
  • L-Arginine hydrochloride, 98.5 to 101.5%

    CAS:
    <p>Thermo Scientific L-Arginine hydrochloride</p>
    Formula:C6H15ClN4O2
    Purity:101.5%
    Color and Shape:White crystalline powder
    Molecular weight:210.66

    Ref: 02-J11500

    1kg
    To inquire
    500g
    123.00€
  • (S)-2-(Benzyloxycarbonylamino)butyric acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H15NO4
    Purity:98%
    Molecular weight:237.26

    Ref: 02-H62426

    25g
    To inquire
  • Nα,Nε-Di-Boc-L-lysine 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:C28H53N3O6
    Purity:98%
    Molecular weight:527.75

    Ref: 02-H62785

    25g
    78.00€
    100g
    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
  • N(α)-Benzyloxycarbonyl-L-histidine, 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:C14H15N3O4
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:289.29

    Ref: 02-L09114

    1g
    To inquire
    5g
    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€
  • L-Lysine monohydrochloride, 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:C6H15ClN2O2
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:182.65

    Ref: 02-J62099

    1kg
    To inquire
    100g
    45.00€
    500g
    To inquire
  • L-Tryptophanamide hydrochloride, 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:C11H14ClN3O
    Purity:95%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:239.70

    Ref: 02-H63405

    1g
    44.00€
    5g
    150.00€
  • cis-4-Hydroxy-D-proline, 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:C5H9NO3
    Purity:98+%
    Color and Shape:Powder, White to cream
    Molecular weight:131.13

    Ref: 02-H27633

    1g
    To inquire
  • D-Aspartic acid, 99%

    CAS:
    <p>D-Aspartic acid modulates melatonin synthesis in the pineal gland. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refere</p>
    Formula:C4H7NO4
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:133.10

    Ref: 02-B21184

    5g
    31.00€
    25g
    93.00€
    100g
    282.00€
  • 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-2-octyl-L-glycine, 95%

    CAS:
    <p>A homolog of lipophilic building block for SAR studies. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not</p>
    Formula:C25H31NO4
    Purity:95%
    Molecular weight:409.53

    Ref: 02-H66031

    1g
    120.00€
    5g
    To inquire