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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 38248 products of "Amino Acids (AA)"

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  • 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€
  • N-(2,4-Dinitrophenyl)-L-phenylalanine

    CAS:
    Formula:C15H13N3O6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:331.28

    Ref: 3B-D1035

    1g
    134.00€
    100mg
    30.00€
  • N-(Methoxycarbonyl)-L-valine

    CAS:
    Formula:C7H13NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:175.18

    Ref: 3B-M2857

    5g
    22.00€
    25g
    61.00€
  • N-Benzyloxycarbonyl-L-phenylalanine

    CAS:
    Formula:C17H17NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:299.33

    Ref: 3B-C0660

    5g
    26.00€
    25g
    70.00€
  • L-Carnitine L-Tartrate

    CAS:
    Formula:C7H15NO3C4H6O6
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:236.24

    Ref: 3B-C2625

    5g
    34.00€
    25g
    90.00€
  • L-tert-Leucine Methyl Ester Hydrochloride

    CAS:
    Formula:C7H15NO2·HCl
    Purity:>98.0%(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:181.66

    Ref: 3B-L0188

    1g
    22.00€
    5g
    55.00€
    25g
    236.00€
  • Glycine Methyl Ester Hydrochloride

    CAS:
    Formula:C3H7NO2·HCl
    Purity:>97.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:125.55

    Ref: 3B-G0246

    25g
    22.00€
    500g
    89.00€
  • 1-Methyl N-Benzyloxycarbonyl-L-aspartate

    CAS:
    Formula:C13H15NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:281.26

    Ref: 3B-M2707

    5g
    72.00€
    25g
    278.00€
  • L-Isoleucinamide Hydrochloride

    CAS:
    Formula:C6H14N2O·HCl
    Purity:>98.0%(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:166.65

    Ref: 3B-I0731

    1g
    40.00€
    5g
    114.00€
  • 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€
  • cis-4-Hydroxy-D-proline

    CAS:
    Formula:C5H9NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:131.13

    Ref: 3B-H1358

    1g
    30.00€
    5g
    84.00€
  • 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€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-aspartic Acid

    CAS:
    Formula:C19H17NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:355.35

    Ref: 3B-F0592

    1g
    22.00€
    5g
    58.00€
  • O-Phospho-L-tyrosine

    CAS:
    Formula:C9H12NO6P
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:261.17

    Ref: 3B-P0959

    100mg
    80.00€
  • 5-tert-Butyl N-Benzyloxycarbonyl-L-glutamate

    CAS:
    Formula:C17H23NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:337.37

    Ref: 3B-C1715

    5g
    30.00€
  • 1-Chloro-3-methyl-2-butene (stabilized with K2CO3)

    CAS:
    Formula:C5H9Cl
    Purity:>85.0%(GC)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:104.58

    Ref: 3B-C1290

    25ml
    75.00€
    250ml
    656.00€
  • Ethyl 1-Benzyl-4-oxo-3-piperidinecarboxylate Hydrochloride

    CAS:
    Formula:C15H19NO3·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:297.78

    Ref: 3B-B2030

    25g
    68.00€
  • L-Alanine Methyl Ester Hydrochloride

    CAS:
    Formula:C4H9NO2·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:139.58

    Ref: 3B-A1466

    5g
    22.00€
    25g
    73.00€
  • 2-Methylnaphthalene

    CAS:
    Formula:C11H10
    Purity:>96.0%(GC)
    Color and Shape:White or Colorless to Light yellow powder to lump to clear liquid
    Molecular weight:142.20

    Ref: 3B-M0372

    25g
    29.00€
    500g
    81.00€
  • Nε-Acetyl-L-lysine

    CAS:
    Formula:C8H16N2O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:188.23

    Ref: 3B-A2652

    1g
    61.00€
  • L-Carnitine Hydrochloride

    CAS:
    Formula:C7H15NO3·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:197.66

    Ref: 3B-C3058

    5g
    45.00€
    25g
    123.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-3-(4-pyridyl)-L-alanine

    CAS:
    Formula:C23H20N2O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:388.42

    Ref: 3B-F0927

    1g
    108.00€
    5g
    460.00€
  • N-(tert-Butoxycarbonyl)-L-alanine

    CAS:
    Formula:C8H15NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:189.21

    Ref: 3B-B1184

    5g
    22.00€
    25g
    46.00€
  • S-Trityl-L-cysteine

    CAS:
    Formula:C22H21NO2S
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:363.48

    Ref: 3B-T2522

    5g
    53.00€
  • 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€
  • Phenylthiohydantoin-phenylalanine

    CAS:
    Formula:C16H14N2OS
    Purity:min. 98.0 area%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:282.36

    Ref: 3B-P0367

    1g
    92.00€
    100mg
    22.00€
  • Cystine (DL- and meso- mixture)

    CAS:
    Formula:C6H12N2O4S2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:240.29

    Ref: 3B-C0518

    1g
    22.00€
    5g
    45.00€
  • N-Chloroacetylglycine

    CAS:
    Formula:C4H6ClNO3
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:151.55

    Ref: 3B-C0980

    1g
    41.00€
    25g
    521.00€
  • (R)-(-)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine

    CAS:
    Formula:C15H11N3O7
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:345.27

    Ref: 3B-D1853

    1g
    25.00€
    5g
    75.00€
  • 1-tert-Butyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartate

    CAS:
    Formula:C23H25NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:411.45

    Ref: 3B-F0503

    1g
    24.00€
    5g
    66.00€
  • Nα-(2,4-Dinitrophenyl)-L-arginine

    CAS:
    Formula:C12H16N6O6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:340.30

    Ref: 3B-D1040

    1g
    308.00€
  • (S)-(+)-2-Hydroxy-4-phthalimidobutyric Acid

    CAS:
    Formula:C12H11NO5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:249.22

    Ref: 3B-H0933

    5g
    128.00€
  • 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€
  • L-Valinamide Hydrochloride

    CAS:
    Formula:C5H12N2O·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:152.62

    Ref: 3B-V0102

    5g
    43.00€
    25g
    154.00€
  • N-Formyl-DL-phenylalanine

    CAS:
    Formula:C10H11NO3
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:193.20

    Ref: 3B-F0126

    5g
    57.00€
    25g
    166.00€
  • O-Benzyl-L-serine Methyl Ester Hydrochloride

    CAS:
    Formula:C11H15NO3·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:245.70

    Ref: 3B-B1450

    1g
    75.00€
    5g
    228.00€
  • 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-Methylheptane

    CAS:
    Formula:C8H18
    Purity:>98.0%(GC)
    Color and Shape:Colorless clear liquid
    Molecular weight:114.23

    Ref: 3B-M0519

    5g
    168.00€
  • 1-tert-Butyl L-Glutamate

    CAS:
    Formula:C9H17NO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:203.24

    Ref: 3B-B3000

    5g
    92.00€
    25g
    387.00€
  • N-Benzoyl-L-tyrosine

    CAS:
    Formula:C16H15NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:285.30

    Ref: 3B-B1911

    5g
    123.00€
    25g
    406.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-tryptophan

    CAS:
    Formula:C26H22N2O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:426.47

    Ref: 3B-F0307

    5g
    22.00€
    25g
    79.00€
  • τ-Benzyl-Nα-(tert-butoxycarbonyl)-L-histidine

    CAS:
    Formula:C18H23N3O4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:345.40

    Ref: 3B-B5735

    1g
    61.00€
    5g
    222.00€
  • N-Phthaloyl-L-phenylalanine

    CAS:
    Formula:C17H13NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:295.29

    Ref: 3B-P1227

    5g
    112.00€
  • Phenylthiohydantoin-proline

    CAS:
    Formula:C12H12N2OS
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:232.30

    Ref: 3B-P0729

    1g
    333.00€
    100mg
    57.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-asparagine

    CAS:
    Formula:C19H18N2O5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:354.36

    Ref: 3B-F0591

    1g
    22.00€
  • D-Valine

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

    Ref: 3B-V0012

    1g
    22.00€
    25g
    142.00€
  • D-Leucine Benzyl Ester p-Toluenesulfonate

    CAS:
    Formula:C13H19NO2·C7H8O3S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:393.50

    Ref: 3B-L0194

    5g
    72.00€
  • Fmoc-2-Nal-OH

    CAS:
    Formula:C28H23NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:437.50

    Ref: 3B-F1323

    5g
    87.00€
  • 4-Nitro-L-phenylalanine

    CAS:
    Formula:C9H10N2O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:210.19

    Ref: 3B-N0682

    1g
    26.00€
    5g
    75.00€
  • L-(+)-Arginine

    CAS:
    Formula:C6H14N4O2
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White powder to crystal
    Molecular weight:174.20

    Ref: 3B-A0526

    25g
    22.00€
    100g
    39.00€
    500g
    132.00€
  • D-Methionine

    CAS:
    Formula:C5H11NO2S
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:149.21

    Ref: 3B-M0102

    5g
    29.00€
    25g
    79.00€
  • tert-Butyl L-Pyroglutamate

    CAS:
    Formula:C9H15NO3
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:185.22

    Ref: 3B-B4026

    1g
    27.00€
    5g
    46.00€
  • N-Acetyl-L-tryptophan

    CAS:
    Formula:C13H14N2O3
    Purity:>98.0%(HPLC)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:246.27

    Ref: 3B-A0121

    1g
    23.00€
    25g
    66.00€
  • D-Homophenylalanine

    CAS:
    Formula:C10H13NO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:179.22

    Ref: 3B-H0984

    1g
    146.00€
    100mg
    28.00€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-L-cysteine

    CAS:
    Formula:C37H31NO4S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:585.72

    Ref: 3B-F0652

    5g
    26.00€
    25g
    70.00€
  • N-Chloroacetyl-DL-2-aminobutyric Acid

    CAS:
    Formula:C6H10ClNO3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:179.60

    Ref: 3B-C0644

    1g
    62.00€
  • N-Chloroacetyl-L-leucine

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

    Ref: 3B-C0101

    1g
    34.00€
    25g
    271.00€
  • N-(tert-Butoxycarbonyl)-L-propargylglycine

    CAS:
    Formula:C10H15NO4
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:213.23

    Ref: 3B-B4007

    1g
    146.00€
  • Phenylthiohydantoin-aspartic Acid

    CAS:
    Formula:C11H10N2O3S
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:250.27

    Ref: 3B-P0364

    1g
    86.00€
    100mg
    22.00€
  • DL-Homoserine

    CAS:
    Formula:C4H9NO3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:119.12

    Ref: 3B-A0319

    1g
    84.00€
    5g
    305.00€
  • L-Leucine

    CAS:
    Formula:C6H13NO2
    Purity:>99.0%(T)
    Color and Shape:White powder to crystal
    Molecular weight:131.18

    Ref: 3B-L0029

    25g
    23.00€
    100g
    47.00€
  • D-Aspartic acid 1-methyl ester, 98%

    CAS:
    <p>D-Aspartic acid 1-methyl ester is used as a intermediate for pharmaceutical and chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>
    Formula:C5H9NO4
    Purity:98%
    Molecular weight:147.13

    Ref: 02-H63658

    5g
    To inquire
    25g
    To inquire
  • 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
  • N-Benzyliminodiacetic acid

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

    Ref: 10-F066617

    5g
    72.00€
    25g
    228.00€
  • N-(Diphenylmethylene)glycine ethyl ester, 98%

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

    Ref: 02-B25580

    5g
    81.00€
    25g
    To inquire
  • L-5-Hydroxytryptophan hydrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H12N2O3
    Purity:98%
    Color and Shape:Powder, White to cream
    Molecular weight:220.23

    Ref: 02-A13954

    1g
    42.00€
  • N-Boc-L-phenylalanyl-L-phenylalanine, 95%

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

    Ref: 02-H63788

    1g
    To inquire
    5g
    To inquire
  • D-(-)-2-Cyclohexylglycine, 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:C8H15NO2
    Purity:95%
    Molecular weight:157.21

    Ref: 02-H63381

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

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

    Ref: 02-H57941

    1g
    To inquire
  • N-Boc-O-tert-butyl-L-threonine, 95%

    CAS:
    <p>N-Boc-O-tert-butyl-L-threonine is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formula:C13H25NO5
    Purity:95%
    Molecular weight:275.35

    Ref: 02-H62713

    1g
    To inquire
    5g
    172.00€
  • N-Boc-DL-phenylglycine, 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:C13H17NO4
    Purity:98%
    Molecular weight:251.28

    Ref: 02-H62354

    5g
    To inquire
    25g
    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
  • Nα-Acetyl-D-arginine dihydrate, 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:C8H16N4O3•2H2O
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream
    Molecular weight:252.29 (216.25anhy)

    Ref: 02-A18563

    1g
    To inquire
    5g
    To inquire
  • Nα,Nε-Di-Boc-L-lysine, 98%

    CAS:
    <p>Nalpha, Nepsilon-Di-Boc-L-lysine is used as fine chemical intermediate, synthesis 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 pro</p>
    Formula:C16H30N2O6
    Purity:98%
    Color and Shape:White, Solid
    Molecular weight:346.42

    Ref: 02-H62019

    25g
    To inquire
    100g
    242.00€
  • N-Boc-sarcosine, 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:C8H14NO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:188.20

    Ref: 02-L13482

    5g
    29.00€
    25g
    To inquire
  • β-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:White, Crystalline powder
    Molecular weight:139.58

    Ref: 02-H27483

    5g
    52.00€
    25g
    152.00€
  • N-Benzyloxycarbonyl-2-methylalanine, 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:C12H14NO4
    Purity:98%
    Molecular weight:236.25

    Ref: 02-H63119

    5g
    To inquire
  • DL-Cysteine hydrochloride, 90+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. 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:C3H7NO2S•HCl
    Purity:90+%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:157.62

    Ref: 02-H25779

    5g
    101.00€
    100g
    To inquire
  • S-Carboxymethyl-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:C5H9NO4S
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:179.19

    Ref: 02-B23487

    25g
    55.00€
    100g
    To inquire
  • O-Methyl-L-serine 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:C4H10ClNO3
    Purity:95%
    Color and Shape:Solid, White to off-white
    Molecular weight:155.58

    Ref: 02-H52562

    1g
    To inquire
    250mg
    To inquire
  • 3-(4-Thiazolyl)-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:C6H8N2O2S
    Purity:95%
    Molecular weight:172.20

    Ref: 02-H63511

    1g
    To inquire
  • trans-4-(Boc-amino)cyclohexaneacetic acid, 97%

    CAS:
    <p>trans-4-(Boc-amino)cyclohexaneacetic acid used as a intermediate in pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item c</p>
    Formula:C13H23NO4
    Purity:97%
    Molecular weight:257.32

    Ref: 02-H62058

    1g
    To inquire
    5g
    To inquire
  • 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€
  • 3-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:Powder, White
    Molecular weight:183.18

    Ref: 02-L07297

    1g
    To inquire
    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
  • 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
  • N-Benzyloxycarbonyl-D-methionine, 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:C13H17NO4S
    Purity:98%
    Molecular weight:283.34

    Ref: 02-H63152

    5g
    To inquire
    25g
    To inquire
  • 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€
  • N-Benzyloxycarbonyl-4-trans-hydroxy-L-proline 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:C14H17NO5
    Purity:98%
    Molecular weight:279.29

    Ref: 02-H63993

    5g
    To inquire
  • N-Boc-ethylenediamine 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:C7H17ClN2O2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:196.68

    Ref: 02-L19485

    1g
    To inquire
    5g
    To inquire
  • DL-Cystine

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

    Ref: 02-J63564

    5g
    49.00€
    25g
    126.00€
    100g
    To inquire
  • D-tert-Leucine, 99%

    CAS:
    <p>D-tert-Leucine is used for synthesis of amino acids e.g. in the synthesis of aldehydes by double alkylation of unsaturated aldimines of tert-Leu esters. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formula:C6H13NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:131.18

    Ref: 02-L14098

    2g
    547.00€
    500mg
    199.00€
  • L-tert-Leucine methyl ester hydrochloride, 97%

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

    Ref: 02-H59563

    1g
    To inquire
  • 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
  • L-Arginine, 98+%

    CAS:
    <p>L-Arginine is used for heart and blood vessel conditions which includes congestive heart failure (CHF), chest pain, high blood pressure and coronary artery disease. It plays a vital role in the treatment of cardiovascular disease due to it being antiatherogenic, anti-ischemic, antiplatelet and antit</p>
    Formula:C6H14N4O2
    Purity:98+%
    Color and Shape:White to pale cream, Powder or crystalline powder or crystals
    Molecular weight:174.20

    Ref: 02-A15738

    25g
    30.00€
    100g
    55.00€
    500g
    165.00€
    2500g
    588.00€
  • (1R,3S)-(-)-3-(Boc-amino)cyclopentanecarboxylic acid, 95%

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

    Ref: 02-H52022

    1g
    To inquire
  • N-Boc-D-glutamic acid 1-tert-butyl 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:C14H25NO6
    Purity:95%
    Molecular weight:303.35

    Ref: 02-H62320

    1g
    205.00€
    5g
    To inquire
  • (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
  • L-Cysteine, Cell Culture Reagent

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

    Ref: 02-J63745

    25g
    45.00€
    100g
    To inquire
  • D-Threonine, 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:C4H9NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:119.12

    Ref: 02-B21177

    5g
    44.00€
    25g
    138.00€
    100g
    To inquire