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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 38260 products of "Amino Acids (AA)"

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  • N-(tert-Butoxycarbonyl)-4-fluoro-L-phenylalanine

    CAS:
    Formula:C14H18FNO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:283.30

    Ref: 3B-B3304

    1g
    45.00€
    5g
    204.00€
  • Tiopronin

    CAS:
    Formula:C5H9NO3S
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:163.19

    Ref: 3B-T2614

    5g
    60.00€
    25g
    170.00€
  • Fmoc-PNA-A(Bhoc)-OH

    CAS:
    Formula:C40H35N7O7
    Purity:>98.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:725.76

    Ref: 3B-D5931

    1g
    366.00€
  • N-(tert-Butoxycarbonyl)-D-proline

    CAS:
    Formula:C10H17NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:215.25

    Ref: 3B-B2977

    5g
    31.00€
    25g
    66.00€
  • (S)-3-Amino-2-(tert-butoxycarbonylamino)propionic Acid

    CAS:
    Formula:C8H16N2O4
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:204.23

    Ref: 3B-A2470

    1g
    34.00€
    5g
    97.00€
  • N-(tert-Butoxycarbonyl)-3-(2-naphthyl)-L-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-B3617

    1g
    70.00€
  • N-Formyl-L-methionine

    CAS:
    Formula:C6H11NO3S
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:177.22

    Ref: 3B-F0124

    1g
    52.00€
    5g
    185.00€
  • N-Carbobenzoxy-DL-serine

    CAS:
    Formula:C11H13NO5
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:239.23

    Ref: 3B-C0637

    10g
    74.00€
  • N-(tert-Butoxycarbonyl)-DL-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-B4282

    5g
    23.00€
    25g
    66.00€
  • 3-Methylphenanthrene

    CAS:
    Formula:C15H12
    Purity:>98.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:192.26

    Ref: 3B-M0523

    100mg
    293.00€
  • DL-2-(4-Chlorophenyl)glycine

    CAS:
    Formula:C8H8ClNO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:185.61

    Ref: 3B-C1401

    1g
    27.00€
    5g
    33.00€
    25g
    78.00€
  • Sodium 1-[(9H-Fluoren-9-ylmethoxy)carbonylamino]cyclopropanecarboxylate

    CAS:
    Formula:C19H16NNaO4
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:345.33

    Ref: 3B-F0861

    1g
    106.00€
  • trans-4-Hydroxy-L-proline Methyl Ester Hydrochloride

    CAS:
    Formula:C6H11NO3·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:181.62

    Ref: 3B-H1533

    5g
    38.00€
    25g
    121.00€
  • 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€
  • L-Tryptophan Ethyl Ester Hydrochloride

    CAS:
    Formula:C13H16N2O2·HCl
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:268.74

    Ref: 3B-T2981

    5g
    28.00€
  • 5-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-B4045

    1g
    31.00€
    5g
    92.00€
  • 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€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-D-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-F0752

    1g
    26.00€
    5g
    73.00€
  • Nα-Carbobenzoxy-L-asparagine

    CAS:
    Formula:C12H14N2O5
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:266.25

    Ref: 3B-C0573

    1g
    22.00€
    10g
    75.00€
  • N-Benzyloxycarbonyl-L-serine Methyl Ester

    CAS:
    Formula:C12H15NO5
    Purity:>98.0%(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:253.25

    Ref: 3B-C1403

    5g
    80.00€
    25g
    250.00€
  • 1-(tert-Butoxycarbonyl)-2-piperidinecarboxylic Acid

    CAS:
    Formula:C11H19NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:229.28

    Ref: 3B-B3644

    5g
    40.00€
    25g
    121.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamine

    CAS:
    Formula:C20H20N2O5
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:368.39

    Ref: 3B-F0308

    5g
    47.00€
  • N-(tert-Butoxycarbonyl)-4-trifluoromethyl-L-phenylalanine

    CAS:
    Formula:C15H18F3NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:333.31

    Ref: 3B-B4369

    1g
    227.00€
  • Benzoyl-DL-leucine

    CAS:
    Formula:C13H17NO3
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:235.28

    Ref: 3B-B0206

    10g
    34.00€
    25g
    59.00€
  • Methyl 1-Aminocyclopentanecarboxylate Hydrochloride

    CAS:
    Formula:C7H13NO2·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:179.64

    Ref: 3B-M2351

    1g
    26.00€
    5g
    75.00€
  • 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-Acetylglycine Ethyl Ester

    CAS:
    Formula:C6H11NO3
    Purity:>98.0%(GC)(N)
    Color and Shape:White to Almost white powder to lump
    Molecular weight:145.16

    Ref: 3B-A0094

    1g
    22.00€
    25g
    60.00€
  • N-Benzyloxycarbonyl-L-leucine

    CAS:
    Formula:C14H19NO4
    Purity:>96.0%(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:265.31

    Ref: 3B-C0739

    5g
    77.00€
    25g
    175.00€
  • L-Homoserine

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

    Ref: 3B-H1030

    1g
    40.00€
    5g
    119.00€
  • DL-Selenomethionine

    CAS:
    Formula:C5H11NO2Se
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:196.11

    Ref: 3B-S0462

    1g
    164.00€
  • Ac-Cys-OH

    CAS:
    Formula:C5H9NO3S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:163.19

    Ref: 3B-A0905

    25g
    25.00€
    250g
    134.00€
  • 2-[(9H-Fluoren-9-ylmethoxy)carbonylamino]isobutyric 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-F0888

    5g
    74.00€
  • H-Glu(OtBu)-OtBu·HCl

    CAS:
    Formula:C13H25NO4·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:295.80

    Ref: 3B-D6026

    5g
    80.00€
    25g
    185.00€
  • Glycine Benzyl Ester p-Toluenesulfonate

    CAS:
    Formula:C9H11NO2·C7H8O3S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:337.39

    Ref: 3B-B0266

    5g
    31.00€
    25g
    78.00€
  • L-Leucine tert-Butyl Ester Hydrochloride

    CAS:
    Formula:C10H21NO2·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:223.74

    Ref: 3B-L0197

    1g
    24.00€
    5g
    54.00€
  • L-Methionine Methyl Ester Hydrochloride

    CAS:
    Formula:C6H13NO2S·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:199.69

    Ref: 3B-M0853

    5g
    34.00€
  • DL-Cysteine Hydrochloride Monohydrate

    CAS:
    Formula:C3H7NO2S·HCl·H2O
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:175.63

    Ref: 3B-C0516

    25g
    58.00€
  • 4-tert-Butyl N-(tert-Butoxycarbonyl)-L-aspartate

    CAS:
    Formula:C13H23NO6
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:289.33

    Ref: 3B-B3935

    1g
    42.00€
    5g
    136.00€
  • D-Lysine Methyl Ester Dihydrochloride

    CAS:
    Formula:C7H16N2O2·2HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:233.13

    Ref: 3B-L0201

    5g
    73.00€
    25g
    175.00€
  • N-(tert-Butoxycarbonyl)-D-serine Methyl Ester

    CAS:
    Formula:C9H17NO5
    Purity:>98.0%(HPLC)(N)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:219.24

    Ref: 3B-B4859

    1g
    22.00€
    5g
    74.00€
  • 6-Methyl-2-(p-tolylamino)-4H-3,1-benzoxazin-4-one

    CAS:
    Formula:C16H14N2O2
    Purity:>95.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:266.30

    Ref: 3B-M2572

    10mg
    83.00€
    50mg
    269.00€
  • L-Ornithine Dihydrochloride

    CAS:
    Formula:C5H12N2O2·2HCl
    Purity:>98.0%(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:205.08

    Ref: 3B-O0089

    1g
    22.00€
    5g
    58.00€
  • L-(-)-Threonine

    CAS:
    Formula:C4H9NO3
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:119.12

    Ref: 3B-T0230

    25g
    35.00€
    100g
    82.00€
    500g
    310.00€
  • L-Asparagine Monohydrate

    CAS:
    Formula:C4H8N2O3·H2O
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White powder to crystal
    Molecular weight:150.14

    Ref: 3B-A0542

    25g
    40.00€
    250g
    334.00€
  • N-(tert-Butoxycarbonyl)-L-serine

    CAS:
    Formula:C8H15NO5
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:205.21

    Ref: 3B-B1637

    5g
    34.00€
    25g
    93.00€
  • 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€
  • Phenylthiohydantoin-tyrosine

    CAS:
    Formula:C16H14N2O2S
    Purity:>98.0%(HPLC)
    Color and Shape:White to Light yellow powder to crystaline
    Molecular weight:298.36

    Ref: 3B-P0368

    1g
    135.00€
    100mg
    25.00€
  • DL-Allothreonine (contains Threonine)

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

    Ref: 3B-A0214

    1g
    258.00€
    100mg
    46.00€
  • N-(tert-Butoxycarbonyl)-L-threonine

    CAS:
    Formula:C9H17NO5
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:219.24

    Ref: 3B-B1638

    10g
    425.00€
  • Fmoc-6-Ahx-OH

    CAS:
    Formula:C21H23NO4
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:353.42

    Ref: 3B-F1319

    5g
    40.00€
    25g
    127.00€
  • 4-Aminobutyric Acid

    CAS:
    Formula:C4H9NO2
    Purity:>99.0%(T)
    Color and Shape:White powder to crystaline
    Molecular weight:103.12

    Ref: 3B-A0282

    25g
    23.00€
    100g
    43.00€
    500g
    127.00€
  • L-2-(4-Chlorophenyl)glycine

    CAS:
    Formula:C8H8ClNO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:185.61

    Ref: 3B-A3077

    1g
    42.00€
    5g
    165.00€
  • 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€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-tryptophan

    CAS:
    Formula:C26H22N2O4
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:426.47

    Ref: 3B-F0609

    5g
    35.00€
    25g
    117.00€
  • 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€
  • Pentafluoro-L-phenylalanine

    CAS:
    Formula:C9H6F5NO2
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:255.14

    Ref: 3B-P2085

    1g
    222.00€
    200mg
    63.00€
  • 5-Benzyl L-Glutamate

    CAS:
    Formula:C12H15NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:237.26

    Ref: 3B-B3316

    5g
    53.00€
  • L-Histidine Hydrochloride Monohydrate

    CAS:
    Formula:C6H9N3O2·HCl·H2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:209.64

    Ref: 3B-H0150

    25g
    27.00€
    100g
    68.00€
    500g
    225.00€
  • N-(tert-Butoxycarbonyl)-L-homophenylalanine

    CAS:
    Formula:C15H21NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:279.34

    Ref: 3B-B4356

    1g
    22.00€
    5g
    58.00€
  • N-tert-Butylcarbamoyl-L-tert-leucine

    CAS:
    Formula:C11H22N2O3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:230.31

    Ref: 3B-B5324

    1g
    71.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-Nε-tetradecanoyl-L-lysine

    CAS:
    Formula:C35H50N2O5
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:578.79

    Ref: 3B-F1143

    1g
    100.00€
    5g
    347.00€
  • 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€
  • 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
  • Glycine, 99%

    CAS:
    <p>Glycine is used as an additive in pet food, animal feed and sweetener and taste enhancer in human foods. It is also used as a buffering agent in antacids, analgesics, antiperspirants, cosmetics and toiletries. It acts as a neurotransmitter in the central nervous system, especially in the spinal cord</p>
    Formula:C2H5NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:75.07

    Ref: 02-A13816

    10kg
    460.00€
    500g
    50.00€
    2500g
    110.00€
  • Nα-Boc-D-asparagine, 95%

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

    Ref: 02-H61121

    5g
    49.00€
    25g
    To inquire
  • 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
  • tert-Butyl 4-aminobutyrate hydrochloride, 97%

    CAS:
    <p>Employed as an important intermediate for raw material for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>
    Formula:C8H18ClNO2
    Purity:97%
    Molecular weight:195.69

    Ref: 02-H65936

    1g
    64.00€
    5g
    To inquire
  • N-Acetyl-DL-methionine, 99%

    CAS:
    <p>N-Acetyl-DL-methionine is used as pharmaceutical intermediate, biochemical reagent. This Thermo Scientific Chemicals brand product was originally 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:C7H13NO3S
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:191.25

    Ref: 02-B21866

    1kg
    To inquire
    50g
    To inquire
    250g
    65.00€
  • 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
  • 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€
  • 4-Amino-3-hydroxybutyric acid

    CAS:
    <p>Reduces uptake of iodine by the thyroid glands in animals. Antispasmodic This Thermo Scientific Chemicals brand product was originally part of the 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:C4H9NO3
    Molecular weight:119.12

    Ref: 02-J65145

    5g
    54.00€
    25g
    140.00€
    100g
    To inquire
  • L-Methionine, 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:C5H11NO2S
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:149.21

    Ref: 02-J61904

    50g
    32.00€
    100g
    48.00€
    500g
    163.00€
  • D-(-)-2-Phenylglycine, 99%

    CAS:
    <p>D-(-)-2-Phenylglycine is an inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors. Used to prepare semisynthetic antibiotics amoxicillin. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>
    Formula:C8H9NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:151.17

    Ref: 02-A15669

    25g
    30.00€
    100g
    To inquire
    500g
    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-Fmoc-4-chloro-L-phenylalanine, 98%

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

    Ref: 02-H63448

    1g
    To inquire
    5g
    355.00€
  • N(α)-Boc-L-asparagine, 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:C9H16N2O5
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:232.24

    Ref: 02-A16019

    5g
    26.00€
    25g
    58.00€
  • N-Boc-S-benzyl-L-cysteine, 98%

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

    Ref: 02-H63736

    5g
    35.00€
    25g
    To inquire
  • 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
  • DL-Phenylalaninol, 95%

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

    Ref: 02-H63562

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 3-Bromo-L-phenylalanine, 95%

    CAS:
    <p>It is applied in the facile removal of leader peptides from lanthipeptides by incorporation of a hydroxy acid. This Thermo Scientific Chemicals 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:C9H10BrNO2
    Purity:95%
    Molecular weight:244.09

    Ref: 02-H52114

    1g
    To inquire
    250mg
    To inquire
  • (R)-3-(Boc-amino)piperidine, 97%

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

    Ref: 02-H52749

    1g
    55.00€
    5g
    To inquire
  • N-Benzyloxycarbonyl-D-phenylalaninol, 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:C17H19NO3
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:285.34

    Ref: 02-H27819

    1g
    To inquire
    5g
    To inquire
  • Glycylglycine, &ge;98.5%

    CAS:
    <p>Thermo Scientific Glycylglycine</p>
    Formula:C4H9ClN2O3
    Purity:98.5%
    Color and Shape:White crystalline powder
    Molecular weight:168.58

    Ref: 02-J16505

    1kg
    580.00€
    100g
    80.00€
  • 2-Chloro-L-phenylalanine, 98+%

    CAS:
    <p>The largest gain in affinity of all tested unnatural amino acids was observed for 2-chloro-L-phenylalanine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf</p>
    Formula:C9H10ClNO2
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:199.63

    Ref: 02-H27135

    1g
    To inquire
    250mg
    155.00€
  • (+)-S-Trityl-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:C22H21NO2S
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:363.48

    Ref: 02-L14384

    1g
    To inquire
    5g
    To inquire
  • N-Acetyl-L-histidine monohydrate

    CAS:
    <p>N-acetylhistidine, a novel osmolyte in the lens of Atlantic salmon. An ectotherm homologue of human predicted gene NAT16 encodes histidine N-acetyltransferase responsible for NÃŽ-acetylhistidine synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formula:C8H13N3O4
    Color and Shape:Powder or crystals or crystalline powder, White to cream
    Molecular weight:215.21

    Ref: 02-J65657

    1g
    53.00€
    5g
    168.00€
    25g
    372.00€
  • trans-4-Hydroxy-L-proline 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:C6H12ClNO3
    Purity:98%
    Color and Shape:White, Crystals
    Molecular weight:181.62

    Ref: 02-H51726

    5g
    49.00€
    25g
    144.00€
  • N-Fmoc-2-cyclohexyl-L-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:C23H25NO4
    Purity:98%
    Molecular weight:379.46

    Ref: 02-H63589

    1g
    To inquire
    5g
    To inquire
    250mg
    To inquire
  • 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
  • 4-(Boc-aminomethyl)benzoic acid, 97%

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

    Ref: 02-H66390

    5g
    86.00€
    25g
    To inquire
  • Glycine, Electrophoresis Grade, 99+%

    CAS:
    <p>Glycine is used as a component of Tris-glycine and Tris-glycine-SDS running buffers for polyacrylamide gel electrophoresis. Glycine is also a component of Towbin?s transfer buffer for Western blots. Inhibitory neurotransmitter in spinal cord, allosteric regulator of NMDA receptors. This Thermo Scien</p>
    Formula:C2H5NO2
    Purity:99+%
    Color and Shape:White, Crystalline powder
    Molecular weight:75.07

    Ref: 02-J64365

    1kg
    109.00€
    250g
    45.00€
  • (S)-3-(Boc-amino)adipic acid 6-benzyl ester, 95%

    CAS:
    <p>Starting materials for peptide synthesis, peptidomimetic and medicinal chemistry, protected amino acids, coupling reagents, linkers and resins, natural and unusual amino acids and building blocks used in peptide synthesis, peptidomimetic and medicinal chemistry. Reagents for PEGylation, Life science</p>
    Formula:C18H25NO6
    Purity:95%
    Molecular weight:351.4

    Ref: 02-H52187

    1g
    To inquire
  • DL-Tryptophan, 99%

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

    Ref: 02-L05936

    5g
    28.00€
    25g
    59.00€
    100g
    160.00€
  • 3-Amino-3-(3-chlorophenyl)propionic 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:C9H10ClNO2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:199.63

    Ref: 02-L19797

    1g
    To inquire
    250mg
    To inquire
  • 2,2-Diphenylglycine, 98%

    CAS:
    <p>2,2-Diphenylglycine is used as a synthesis reagent for amination reactions. It acts as an intermediate in pharmaceutical and in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>
    Formula:C14H13NO2
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:227.26

    Ref: 02-B22650

    5g
    79.00€
    25g
    To inquire
    100g
    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€
  • 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
  • L-Asparagine monohydrate, Cell Culture Reagent

    CAS:
    <p>It is used as an isotopically labeled biochemical for proteomics research. It is suitable for all food, beverage and nutritional supplement applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C4H10N2O4
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:150.13

    Ref: 02-J62869

    1kg
    To inquire
    100g
    86.00€
    500g
    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
  • DL-Arginine, 98%

    CAS:
    <p>DL-Arginine is used in the synthesis of creatine and polyamines. DL-Arg is used in physicochemical analysis of amino acid complexation dynamics and crystal structure formations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation</p>
    Formula:C6H14N4O2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:174.20

    Ref: 02-A17520

    5g
    37.00€
    25g
    127.00€