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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 38249 products of "Amino Acids (AA)"

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  • N-Chloroacetyl-DL-norleucine

    CAS:
    Formula:C8H14ClNO3
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:207.65

    Ref: 3B-C0102

    1g
    79.00€
  • H-Phg-OMe·HCl

    CAS:
    Formula:C9H11NO2·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:201.65

    Ref: 3B-P2275

    25g
    109.00€
  • L-Proline Benzyl Ester Hydrochloride

    CAS:
    Formula:C12H15NO2·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:241.72

    Ref: 3B-P1727

    5g
    24.00€
    25g
    55.00€
  • 3-Fluoro-L-tyrosine

    CAS:
    Formula:C9H10FNO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light gray to Light yellow powder to crystal
    Molecular weight:199.18

    Ref: 3B-F0201

    100mg
    172.00€
  • Fmoc-Glu-OtBu

    CAS:
    Formula:C24H27NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:425.48

    Ref: 3B-F1318

    5g
    59.00€
    25g
    187.00€
  • DL-Homocysteine

    CAS:
    Formula:C4H9NO2S
    Purity:>90.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:135.18

    Ref: 3B-H0159

    1g
    76.00€
    5g
    268.00€
  • Ethyl 1-(tert-Butoxycarbonyl)-3-piperidinecarboxylate

    CAS:
    Formula:C13H23NO4
    Purity:>98.0%(GC)
    Color and Shape:White to Yellow to Orange powder to lump
    Molecular weight:257.33

    Ref: 3B-E0954

    5g
    51.00€
    25g
    149.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamic Acid

    CAS:
    Formula:C20H19NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:369.37

    Ref: 3B-F0453

    1g
    22.00€
    5g
    45.00€
  • N-(tert-Butoxycarbonyl)-L-phenylalanine

    CAS:
    Formula:C14H19NO4
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:265.31

    Ref: 3B-B1332

    5g
    23.00€
    25g
    66.00€
  • DL-Tryptophan

    CAS:
    Formula:C11H12N2O2
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:204.23

    Ref: 3B-T0540

    25g
    47.00€
  • L-Pipecolic Acid

    CAS:
    Formula:C6H11NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:129.16

    Ref: 3B-P1404

    1g
    79.00€
    5g
    252.00€
  • 2-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]benzoic Acid

    CAS:
    Formula:C22H17NO4
    Purity:>96.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:359.38

    Ref: 3B-F0923

    5g
    64.00€
  • N-Formyl-L-histidine

    CAS:
    Formula:C7H9N3O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:183.17

    Ref: 3B-F0133

    1g
    186.00€
  • L-Thioproline

    CAS:
    Formula:C4H7NO2S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:133.17

    Ref: 3B-T0219

    25g
    50.00€
    500g
    377.00€
  • N-Acetyl-D-leucine

    CAS:
    Formula:C8H15NO3
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:173.21

    Ref: 3B-A0713

    1g
    112.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-citrulline

    CAS:
    Formula:C21H23N3O5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:397.43

    Ref: 3B-F0626

    1g
    23.00€
    5g
    70.00€
  • Ethyl L-Pyroglutamate

    CAS:
    Formula:C7H11NO3
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:157.17

    Ref: 3B-P2929

    5g
    39.00€
    25g
    66.00€
  • DL-Serine Methyl Ester Hydrochloride

    CAS:
    Formula:C4H9NO3·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:155.58

    Ref: 3B-S0576

    5g
    22.00€
    25g
    58.00€
  • N-Benzyloxycarbonyl-L-proline

    CAS:
    Formula:C13H15NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:249.27

    Ref: 3B-C0713

    5g
    23.00€
    25g
    59.00€
  • Sodium L-Glutamate Monohydrate

    CAS:
    Formula:C5H8NNaO4·H2O
    Purity:>99.0%(T)
    Color and Shape:White powder to crystal
    Molecular weight:187.13

    Ref: 3B-G0188

    25g
    22.00€
    500g
    39.00€
  • 4-Benzyl L-Aspartate

    CAS:
    Formula:C11H13NO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:223.23

    Ref: 3B-B3209

    5g
    22.00€
    25g
    47.00€
  • Ethyl 1-Methylpipecolate

    CAS:
    Formula:C9H17NO2
    Purity:>97.0%(T)
    Color and Shape:Colorless to Light orange to Yellow clear liquid
    Molecular weight:171.24

    Ref: 3B-E0864

    25g
    126.00€
  • 1-Aminocyclopentanecarboxylic Acid

    CAS:
    Formula:C6H11NO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:129.16

    Ref: 3B-A1063

    1g
    27.00€
    5g
    72.00€
    25g
    278.00€
  • 3-Amino-3-phenylpropionic Acid

    CAS:
    Formula:C9H11NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:165.19

    Ref: 3B-A2480

    5g
    23.00€
    25g
    52.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-methionine

    CAS:
    Formula:C20H21NO4S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:371.45

    Ref: 3B-F0594

    1g
    22.00€
    5g
    63.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-4-aminobutyric Acid

    CAS:
    Formula:C19H19NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:325.36

    Ref: 3B-F0911

    5g
    54.00€
    25g
    167.00€
  • N-(tert-Butoxycarbonyl)-L-norvaline

    CAS:
    Formula:C10H19NO4
    Purity:>95.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:217.27

    Ref: 3B-B4320

    1g
    26.00€
    5g
    69.00€
  • N-(2,4-Dinitrophenyl)-DL-threonine

    CAS:
    Formula:C10H11N3O7
    Purity:>98.0%(HPLC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:285.21

    Ref: 3B-D1039

    100mg
    59.00€
  • N-(tert-Butoxycarbonyl)-3-(1-naphthyl)-D-alanine

    CAS:
    Formula:C18H21NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:315.37

    Ref: 3B-B3615

    1g
    41.00€
  • N-Methyl-D-aspartic Acid

    CAS:
    Formula:C5H9NO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:147.13

    Ref: 3B-M1360

    1g
    361.00€
    100mg
    52.00€
  • (2R,5S)-2-Trichloromethyl-3-oxa-1-azabicyclo[3.3.0]octan-4-one

    CAS:
    Formula:C7H8Cl3NO2
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:244.50

    Ref: 3B-T2902

    1g
    107.00€
  • β-Alaninamide Hydrochloride

    CAS:
    Formula:C3H8N2O·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:124.57

    Ref: 3B-A1391

    1g
    143.00€
    5g
    655.00€
  • 4-Fluoro-L-phenylalanine

    CAS:
    Formula:C9H10FNO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:183.18

    Ref: 3B-F0274

    100mg
    43.00€
  • 3-(4-Pyridyl)-L-alanine Dihydrochloride

    CAS:
    Formula:C8H10N2O2·2HCl
    Purity:>96.0%(HPLC)(N)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:239.10

    Ref: 3B-P2136

    1g
    106.00€
    5g
    517.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nε-(4-methyltrityl)-L-lysine

    CAS:
    Formula:C41H40N2O4
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:624.78

    Ref: 3B-F1043

    1g
    46.00€
    5g
    199.00€
  • Dimethyl D-Glutamate Hydrochloride

    CAS:
    Formula:C7H13NO4·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:211.64

    Ref: 3B-D3560

    5g
    39.00€
    25g
    127.00€
  • DL-Valine

    CAS:
    Formula:C5H11NO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:117.15

    Ref: 3B-V0013

    25g
    23.00€
    500g
    195.00€
  • N-Phthaloylglycine

    CAS:
    Formula:C10H7NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:205.17

    Ref: 3B-P0963

    25g
    34.00€
    500g
    226.00€
  • H-L-Tyr(Propargyl)-OH

    CAS:
    Formula:C12H13NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:219.24

    Ref: 3B-P3021

    250mg
    334.00€
  • L-Valine

    CAS:
    Formula:C5H11NO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:117.15

    Ref: 3B-V0014

    25g
    22.00€
    100g
    55.00€
    500g
    206.00€
  • N-Carbobenzoxy-L-tryptophan

    CAS:
    Formula:C19H18N2O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:338.36

    Ref: 3B-C0638

    5g
    22.00€
    25g
    64.00€
  • N-(tert-Butoxycarbonyl)-L-proline

    CAS:
    Formula:C10H17NO4
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:215.25

    Ref: 3B-B1188

    5g
    22.00€
    25g
    49.00€
  • N-(tert-Butoxycarbonyl)-D-phenylalanine

    CAS:
    Formula:C14H19NO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:265.31

    Ref: 3B-B2989

    5g
    22.00€
    25g
    51.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-leucine

    CAS:
    Formula:C21H23NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:353.42

    Ref: 3B-F0603

    1g
    22.00€
    5g
    59.00€
  • Phenylthiohydantoin-norleucine

    CAS:
    Formula:C13H16N2OS
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:248.34

    Ref: 3B-P0756

    100mg
    30.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nγ-trityl-L-asparagine

    CAS:
    Formula:C38H32N2O5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:596.68

    Ref: 3B-F0508

    1g
    22.00€
    5g
    30.00€
    25g
    83.00€
  • DL-Phenylalanine

    CAS:
    Formula:C9H11NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:165.19

    Ref: 3B-P0136

    25g
    35.00€
  • 4-Fluoro-DL-phenylalanine

    CAS:
    Formula:C9H10FNO2
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:183.18

    Ref: 3B-F0106

    1g
    40.00€
  • 3-(2-Naphthyl)-D-alanine

    CAS:
    Formula:C13H13NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:215.25

    Ref: 3B-N0665

    1g
    60.00€
    5g
    225.00€
  • Nα-(tert-Butoxycarbonyl)-Nε-benzyloxycarbonyl-L-lysine

    CAS:
    Formula:C19H28N2O6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:380.44

    Ref: 3B-B1632

    5g
    39.00€
    25g
    113.00€
  • Phenylthiohydantoin-arginine Hydrochloride

    CAS:
    Formula:C13H17N5OS·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:327.83

    Ref: 3B-P0731

    100mg
    24.00€
  • 3-Methylbiphenyl

    CAS:
    Formula:C13H12
    Purity:>95.0%(GC)
    Color and Shape:Colorless to Red to Green clear liquid
    Molecular weight:168.24

    Ref: 3B-M0296

    1g
    38.00€
    5g
    104.00€
    25g
    331.00€
  • L-Glutamine

    CAS:
    Formula:C5H10N2O3
    Purity:>99.0%(T)
    Color and Shape:White powder to crystal
    Molecular weight:146.15

    Ref: 3B-G0063

    25g
    22.00€
    100g
    40.00€
    500g
    117.00€
  • Nα-(tert-Butoxycarbonyl)-D-asparagine

    CAS:
    Formula:C9H16N2O5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:232.24

    Ref: 3B-B2964

    5g
    23.00€
    25g
    47.00€
  • 2,6-Diaminopimelic Acid

    CAS:
    Formula:C7H14N2O4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:190.20

    Ref: 3B-D0112

    1g
    95.00€
    5g
    319.00€
  • (S)-(-)-6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid Hydrochloride

    CAS:
    Formula:C12H15NO4·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:273.71

    Ref: 3B-D4375

    1g
    43.00€
    5g
    137.00€
  • 5-tert-Butyl 1-Methyl L-Glutamate Hydrochloride

    CAS:
    Formula:C10H19NO4·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:253.72

    Ref: 3B-B3670

    1g
    46.00€
    5g
    134.00€
  • Ethyl 4-Aminobutyrate Hydrochloride

    CAS:
    Formula:C6H13NO2·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:167.63

    Ref: 3B-E0924

    5g
    22.00€
    25g
    70.00€
  • 3,4-Dimethylhippuric Acid

    CAS:
    Formula:C11H13NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:207.23

    Ref: 3B-D2241

    1g
    1,071.00€
    5g
    4,176.00€
    200mg
    279.00€
  • N-(tert-Butoxycarbonyl)-4-oxo-L-proline

    CAS:
    Formula:C10H15NO5
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:229.23

    Ref: 3B-B4141

    1g
    55.00€
    5g
    194.00€
  • L-Glutamic Acid Hydrochloride

    CAS:
    Formula:C5H9NO4·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:183.59

    Ref: 3B-G0060

    25g
    27.00€
    500g
    57.00€
  • N-Acetyl-L-tryptophan methyl ester, 95%

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

    Ref: 02-H66937

    5g
    82.00€
    25g
    To inquire
  • Aspartame, 98%

    CAS:
    <p>A non-nutritive sweetener and dipeptide ester about 160 times sweeter than sucrose</p>
    Formula:C14H18N2O5
    Purity:98%
    Color and Shape:White, Crystalline powder
    Molecular weight:294.31

    Ref: 02-J61523

    5g
    66.00€
    25g
    149.00€
    100g
    373.00€
  • 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
  • 4-Bromo-DL-phenylglycine, 95%

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

    Ref: 02-H33865

    1g
    To inquire
  • S-tert-Butyl-L-cysteine 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:C7H16ClNO2S
    Purity:98%
    Color and Shape:White, Crystalline powder or powder
    Molecular weight:213.72

    Ref: 02-H59244

    5g
    To inquire
    25g
    To inquire
  • Methyl 2-hydroxy-4-methoxybenzoate, 98%

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

    Ref: 02-L03855

    10g
    40.00€
    50g
    123.00€
  • 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€
  • D-Tyrosine, 99%

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

    Ref: 02-A17709

    1g
    32.00€
    5g
    To inquire
    25g
    458.00€
  • L-Cysteine hydrochloride, anhydrous, 98%

    CAS:
    <p>L-cysteine hydrochloride, anhydrous, 52-89-1, is the salt form of the non-essential amino acid L-cysteine and is often used as a media supplement for cell culture. Learn more.</p>
    Formula:C3H8ClNO2S
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:157.61

    Ref: 02-L06328

    25g
    To inquire
    100g
    To inquire
  • S-Phenyl-L-cysteine, 97%

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

    Ref: 02-H55031

    1g
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    5g
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    25g
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  • DL-Glutamine, 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:C5H10N2O3
    Purity:98%
    Color and Shape:White to cream, Powder or crystals or crystalline powder
    Molecular weight:146.15

    Ref: 02-H62915

    1g
    56.00€
    5g
    To inquire
  • (-)-4-Hydroxy-D-phenylglycine, 98+%

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

    Ref: 02-L07190

    5g
    21.00€
    25g
    47.00€
  • DL-Serine methyl ester hydrochloride, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H10ClNO3
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:155.58

    Ref: 02-A13904

    10g
    44.00€
    50g
    139.00€
    250g
    To inquire
  • DL-Methionine, 99%

    CAS:
    <p>Production of volatile compounds related to the flavour of foods from the Strecker degradation of DL-methionine. Addition of methionine in appropriate amounts to these foods might be expected to improve protein value. Economically, DL-methionine would be preferable. This Thermo Scientific Chemicals </p>
    Formula:C5H11NO2S
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:149.21

    Ref: 02-A11457

    1kg
    92.00€
    5kg
    To inquire
    250g
    34.00€
  • 4-Chloro-DL-phenylglycine, 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:C8H8ClNO2
    Purity:98%
    Molecular weight:185.61

    Ref: 02-H59921

    25g
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    100g
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  • D-Glutamic acid, 99+%

    CAS:
    <p>D-Glutamic acid acts as a superior to alpha ketoglutarate. It helps in the growth of Lactobacillus arabinosus. It can inhibit the IgE binding to peanut allergens. It is widely used in pharmaceuticals and foods. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prod</p>
    Formula:C5H9NO4
    Purity:99+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:147.13

    Ref: 02-A14191

    5g
    51.00€
    25g
    171.00€
    100g
    To inquire
  • DL-Arginine hydrochloride

    CAS:
    <p>Substrate for nitric oxide synthase; induces insulin release by a nitric oxide-dependent mechanism</p>
    Formula:C6H15ClN4O2
    Color and Shape:White, Powder
    Molecular weight:210.66

    Ref: 02-J61420

    5g
    To inquire
    25g
    192.00€
  • N-Boc-D-serine methyl ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H17NO5
    Purity:97%
    Molecular weight:219.24

    Ref: 02-H61296

    5g
    86.00€
    25g
    To inquire
  • Na,d-Bis-Boc-D-ornithine

    CAS:
    Formula:C15H28N2O6
    Purity:95%
    Molecular weight:332.397

    Ref: 10-F492851

    5g
    28.00€
    25g
    117.00€
  • L-Glutamine, 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:C5H10N2O3
    Color and Shape:White, Powder
    Molecular weight:146.15

    Ref: 02-J60573

    1kg
    To inquire
    25g
    39.00€
    100g
    84.00€
  • Methyl 3-quinuclidinecarboxylate 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:C9H15NO2•HCl
    Purity:98+%
    Color and Shape:White to cream to yellow to pale green, Powder or lumps
    Molecular weight:205.69

    Ref: 02-L19132

    1g
    To inquire
  • D-Glutamic acid dimethyl ester hydrochloride, 98%

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

    Ref: 02-H62132

    1g
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    5g
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    25g
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  • L-Cysteine methyl ester hydrochloride

    CAS:
    <p>L-Cysteine methyl ester hydrochloride is a biochemical shown to inhibit binding of ethynylestradiol metabolites to protein and nucleic acids. It used in the synthesis of peptides, Preparation of thiazolidine-4-carboxylates with carbonyl compounds. This Thermo Scientific Chemicals brand product was o</p>
    Formula:C4H9NO2S•HCl
    Molecular weight:171.65

    Ref: 02-J64436

    25g
    58.00€
    100g
    160.00€
    250g
    To inquire
  • N-Benzylglycine, 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:C9H11NO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to cream to pale brown
    Molecular weight:165.19

    Ref: 02-L15368

    5g
    67.00€
    25g
    230.00€
  • L-Methionine, 98+%

    CAS:
    <p>L-Methionine ((S)-2-Amino-4-(methylthio)butanoic acid, 63-68-3) is a sulfur-containing amino acid which acts as a metabolite, heavy metal chelator, and micronutrient. Learn more.</p>
    Formula:C5H11NO2S
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:149.21

    Ref: 02-A10318

    100g
    68.00€
    500g
    251.00€
    2500g
    To inquire
  • N-Boc-L-phenylalaninol, 99%

    CAS:
    <p>N-Boc-L-phenylalaninol is employed in the synthesis of biochemically active compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / ite</p>
    Formula:C14H21NO3
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:251.33

    Ref: 02-B25019

    1g
    26.00€
    5g
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    25g
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  • 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€
  • DL-Phenylalanine methyl ester hydrochloride, 98%

    CAS:
    <p>DL-Phenylalanine methyl ester hydrochloride, is an aminoacid which 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</p>
    Formula:C10H14ClNO2
    Purity:98%
    Color and Shape:Crystalline powder, White
    Molecular weight:215.68

    Ref: 02-A12758

    5g
    61.00€
    25g
    223.00€
    100g
    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€
  • Glycine tert-butyl ester, 97%

    CAS:
    <p>Glycine tert-butyl ester is used in the preparation of Schiff base by reacting with benzophenone. The resultant Schiff base undergoes asymmetric alkylation with arylmethyl bromides in the presence of O-allyl-N-(9-anthracenylmethyl)cinchonidinium bromide as chiral phase transfer catalyst to give gua</p>
    Formula:C6H13NO2
    Purity:97%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:131.18

    Ref: 02-L16258

    1g
    73.00€
    5g
    To inquire
  • L-Phenylalanine, 99%

    CAS:
    <p>L-phenylalanine, 63-91-2, is an essential, proteinogenic amino acid which serves as metabolite in multiple organisms. Learn more at Thermo Fisher Scientific.</p>
    Formula:C9H11NO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:165.19

    Ref: 02-A13238

    1kg
    580.00€
    25g
    37.00€
    100g
    94.00€
    500g
    357.00€
  • 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
  • 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
  • D-Lysine monohydrochloride, 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:C6H15ClN2O2
    Purity:98%
    Color and Shape:Crystalline powder or powder, White
    Molecular weight:182.65

    Ref: 02-L07710

    1g
    To inquire
    5g
    148.00€
  • N-Boc-L-β-glutamic acid 5-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:C17H23NO6
    Purity:95%
    Molecular weight:337.37

    Ref: 02-H52191

    1g
    To inquire
    250mg
    149.00€
  • 4-[2-(Boc-amino)ethyl]aniline, 97%

    CAS:
    <p>4-[2-(Boc-amino)ethyl]aniline is used as a intermediate for chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formula:C13H20N2O2
    Purity:97%
    Molecular weight:236.31

    Ref: 02-H63324

    1g
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    5g
    To inquire
  • O-Methyl-L-tyrosine, 98%

    CAS:
    <p>O-Methyl-L-tyrosine, is used as a fine chemical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formula:C10H13NO3
    Purity:98%
    Molecular weight:195.22

    Ref: 02-H63096

    1g
    47.00€
    5g
    150.00€
  • N-Fmoc-3-(1-naphthyl)-D-alanine, 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:C28H23NO4
    Purity:98%
    Molecular weight:437.50

    Ref: 02-H63688

    1g
    To inquire
    5g
    To inquire
  • trans-3-(Boc-amino)cyclohexanecarboxylic acid, 97%

    CAS:
    <p>2-Bromo-4-fluorobenzylamine hydrochloride used as a intermediate in pharmaceutical and chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa </p>
    Formula:C12H21NO4
    Purity:97%
    Color and Shape:Off-white to white, Solid
    Molecular weight:243.29

    Ref: 02-H62207

    1g
    153.00€