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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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  • Ac-Asp-OH

    CAS:
    Formula:C6H9NO5
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:175.14

    Ref: 3B-A3496

    5g
    45.00€
    25g
    163.00€
  • 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€
  • 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€
  • N-(tert-Butoxycarbonyl)-D-2-cyclohexylglycine

    CAS:
    Formula:C13H23NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:257.33

    Ref: 3B-B4975

    1g
    23.00€
    5g
    76.00€
  • 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€
  • L-Azetidine-2-carboxylic Acid [Antagonist of L-Proline]

    CAS:
    Formula:C4H7NO2
    Purity:>98.0%(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:101.11

    Ref: 3B-A1043

    1g
    106.00€
    100mg
    22.00€
  • 4-Methylheptane

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

    Ref: 3B-M0520

    1ml
    64.00€
  • Nε-(tert-Butoxycarbonyl)-Nα-carbobenzoxy-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-B1862

    5g
    122.00€
    25g
    380.00€
  • D-Valine Methyl Ester Hydrochloride

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

    Ref: 3B-V0094

    1g
    23.00€
    5g
    66.00€
  • Nα-Tosyl-L-arginine Methyl Ester Hydrochloride

    CAS:
    Formula:C14H22N4O4S·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:378.87

    Ref: 3B-T0330

    1g
    22.00€
    25g
    164.00€
  • Ethyl 4-Piperidinecarboxylate

    CAS:
    Formula:C8H15NO2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:157.21

    Ref: 3B-I0294

    25ml
    38.00€
    100ml
    81.00€
    500ml
    244.00€
  • 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€
  • 3,5-Dinitro-L-tyrosine Sodium Salt

    CAS:
    Formula:C9H8N3NaO7
    Purity:>98.0%(HPLC)
    Color and Shape:Light yellow to Yellow to Orange powder to crystal
    Molecular weight:293.17

    Ref: 3B-D3379

    1g
    129.00€
  • 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€
  • L-Homoarginine Hydrochloride

    CAS:
    Formula:C7H16N4O2·HCl
    Purity:>97.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:224.69

    Ref: 3B-H1172

    1g
    63.00€
    5g
    197.00€
  • DL-Tyrosine

    CAS:
    Formula:C9H11NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:181.19

    Ref: 3B-T0549

    5g
    31.00€
    25g
    50.00€
  • 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€
  • L-Valine tert-Butyl Ester Hydrochloride

    CAS:
    Formula:C9H19NO2·HCl
    Purity:>98.0%(T)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:209.71

    Ref: 3B-V0097

    5g
    75.00€
  • 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€
  • O-tert-Butyl-L-threonine tert-Butyl Ester

    CAS:
    Formula:C12H25NO3
    Purity:>96.0%(T)
    Color and Shape:Colorless to Red to Green clear liquid
    Molecular weight:231.34

    Ref: 3B-B3340

    5g
    49.00€
    25g
    145.00€
  • 5-Benzyloxy-DL-tryptophan

    CAS:
    Formula:C18H18N2O3
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:310.35

    Ref: 3B-B0430

    100mg
    119.00€
  • 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€
  • 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-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€
  • β-Alanine

    CAS:
    Formula:C3H7NO2
    Purity:>99.0%(T)
    Color and Shape:White powder to crystal
    Molecular weight:89.09

    Ref: 3B-A0180

    25g
    22.00€
    500g
    69.00€
  • 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€
  • Di-tert-butyl L-Aspartate Hydrochloride

    CAS:
    Formula:C12H23NO4·HCl
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:281.78

    Ref: 3B-D4422

    5g
    69.00€
    25g
    215.00€
  • 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€
  • Acetyl-L-carnitine Hydrochloride

    CAS:
    Formula:C9H17NO4·HCl
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:239.70

    Ref: 3B-A1394

    5g
    60.00€
    25g
    171.00€
  • L-Lysine Methyl Ester Dihydrochloride

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

    Ref: 3B-L0202

    5g
    37.00€
    25g
    102.00€
  • 1-tert-Butyl N-(tert-Butoxycarbonyl)-L-glutamate

    CAS:
    Formula:C14H25NO6
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:303.36

    Ref: 3B-B4534

    5g
    74.00€
    25g
    247.00€
  • L-Phenylalanine Benzyl Ester Hydrochloride

    CAS:
    Formula:C16H17NO2·HCl
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:291.78

    Ref: 3B-P1718

    5g
    55.00€
    25g
    196.00€
  • 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-(Nε-phenylthiocarbamyl)-lysine

    CAS:
    Formula:C20H22N4OS2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:398.54

    Ref: 3B-P0625

    1g
    90.00€
    100mg
    22.00€
  • N-(tert-Butoxycarbonyl)-L-tyrosine

    CAS:
    Formula:C14H19NO5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:281.31

    Ref: 3B-B1640

    5g
    43.00€
    25g
    126.00€
  • 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€
  • 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€
  • L-Isoleucine Methyl Ester Hydrochloride

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

    Ref: 3B-I0522

    1g
    22.00€
    5g
    60.00€
  • N-Carbobenzoxy-D-leucine

    CAS:
    Formula:C14H19NO4
    Purity:>97.0%(T)(HPLC)
    Color and Shape:Colorless to Almost colorless clear liquid
    Molecular weight:265.31

    Ref: 3B-C2839

    5g
    85.00€
    25g
    323.00€
  • N-Acetyl-L-methionine

    CAS:
    Formula:C7H13NO3S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:191.25

    Ref: 3B-A2056

    5g
    33.00€
    25g
    90.00€
  • L-Threonine Benzyl Ester Hydrochloride

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

    Ref: 3B-T2677

    1g
    40.00€
    5g
    108.00€
  • O-(2-Azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-threonine tert-Butyl Ester

    CAS:
    Formula:C36H40N4O9
    Purity:>97.0%(HPLC)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:672.74

    Ref: 3B-A1832

    100mg
    405.00€
  • Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-asparagine

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

    Ref: 3B-F0306

    25g
    77.00€
  • 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€
  • 5-Allyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-glutamate

    CAS:
    Formula:C23H23NO6
    Purity:>96.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:409.44

    Ref: 3B-A2895

    1g
    51.00€
    5g
    167.00€
  • 4-Methylbiphenyl

    CAS:
    Formula:C13H12
    Purity:>98.0%(GC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:168.24

    Ref: 3B-M0563

    5g
    23.00€
    25g
    49.00€
  • N-(tert-Butoxycarbonyl)-L-methionine

    CAS:
    Formula:C10H19NO4S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:249.33

    Ref: 3B-B1636

    10g
    59.00€
  • L-Cysteine Hydrochloride Monohydrate

    CAS:
    Formula:C3H7NO2S·HCl·H2O
    Purity:>99.0%(T)
    Color and Shape:White powder to crystaline
    Molecular weight:175.63

    Ref: 3B-C0517

    25g
    30.00€
    500g
    216.00€
  • N-Carbobenzoxy-DL-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-C0643

    10g
    55.00€
    25g
    92.00€
  • O-Methyl-L-tyrosine

    CAS:
    Formula:C10H13NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:195.22

    Ref: 3B-M2276

    1g
    48.00€
  • 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€
  • DL-Isoserine

    CAS:
    Formula:C3H7NO3
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:105.09

    Ref: 3B-I0309

    1g
    142.00€
    100mg
    28.00€
  • H-Lys(Boc)-OMe·HCl

    CAS:
    Formula:C12H24N2O4·HCl
    Purity:>98.0%(T)(qNMR)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:296.79

    Ref: 3B-D6020

    1g
    40.00€
    5g
    108.00€
  • 4-Hydroxy-L-(+)-2-phenylglycine

    CAS:
    Formula:C8H9NO3
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:167.16

    Ref: 3B-H1389

    5g
    86.00€
    25g
    270.00€
  • 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€
  • N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-threonine Monohydrate

    CAS:
    Formula:C19H19NO5·H2O
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:359.38

    Ref: 3B-F0455

    1g
    22.00€
    5g
    40.00€
    25g
    117.00€
  • N-(tert-Butoxycarbonyl)glycine tert-Butyl Ester

    CAS:
    Formula:C11H21NO4
    Purity:>98.0%(HPLC)(N)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:231.29

    Ref: 3B-B4156

    1g
    31.00€
    5g
    97.00€
  • 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€
  • N-(tert-Butoxycarbonyl)-D-tert-leucine

    CAS:
    Formula:C11H21NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:231.29

    Ref: 3B-B3995

    1g
    47.00€
    5g
    182.00€
  • D-Alanine tert-Butyl Ester Hydrochloride

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

    Ref: 3B-A2009

    1g
    22.00€
    5g
    61.00€
  • N-(Triphenylmethyl)-DL-serine Methyl Ester

    CAS:
    Formula:C23H23NO3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:361.44

    Ref: 3B-T2500

    5g
    76.00€
    25g
    239.00€
  • DL-Proline, 99%

    CAS:
    <p>DL-Proline is used as an agonist of glycine receptors. It acts as a catalyst for aldol condensation. It is an essential component of collagen. It plays a significant role in the immune system and strengthening of heart muscles. It is an osmoprotectant and therefore is used in many pharmaceutical, bi</p>
    Formula:C5H9NO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:115.13

    Ref: 02-A13137

    25g
    164.00€
  • Boc-L-2-Aminobutyric acid

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

    Ref: 10-F078593

    1g
    9.00€
    5g
    12.00€
    10g
    13.00€
    1kg
    179.00€
    25g
    14.00€
    100g
    34.00€
    500g
    94.00€
  • L-Valine benzyl ester hydrochloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H18ClNO2
    Purity:95%
    Molecular weight:243.73

    Ref: 02-H62242

    5g
    To inquire
    25g
    To inquire
  • (2R,2’R)-4,4′-Disulfanediylbis(2-aminobutanoic acid)

    CAS:
    Formula:C8H16N2O4S2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:268.35

    Ref: 10-F226407

    1g
    29.00€
    5g
    126.00€
  • 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
  • 4,4'-Azobis(4-cyanovaleric acid), 98%, cont. ca 18% water

    CAS:
    <p>4,4'-Azobis(4-cyanovaleric acid) is used as a free radical imitator in polymer synthesis such as polyvinyl chloride, polyacrylonitrile, polyvinyl alcohol and synthetic fibers. It is utilized for both heterogeneous and homogenous free-radical polymerizations, and as an initiator in reversible additio</p>
    Formula:C12H14N4O4
    Purity:98%
    Color and Shape:White to pale yellow, Powder
    Molecular weight:278.27

    Ref: 02-H59611

    25g
    To inquire
    100g
    228.00€
  • Nδ-Benzyloxycarbonyl-L-ornithine, 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:C13H18N2O4
    Purity:98%
    Molecular weight:266.30

    Ref: 02-H62435

    1g
    34.00€
    5g
    To inquire
    25g
    To inquire
  • L-Cysteine Hydrochloride Monohydrate, 98.5 to 101.5% (Dry Basis)

    CAS:
    <p>Thermo Scientific L-Cysteine Hydrochloride Monohydrate</p>
    Formula:C3H10ClNO3S
    Purity:101.5%
    Color and Shape:White crystalline powder
    Molecular weight:175.63

    Ref: 02-J14035

    1kg
    289.00€
    25g
    49.00€
    5kg
    To inquire
    100g
    71.00€
  • N-Boc-L-aspartic acid 1-methyl ester, 98%

    CAS:
    <p>N-Boc-L-aspartic acid 1-methyl ester is used as an intermediate in the preparation of modified alfa-amino acids and 5-cis-alkylprolines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the</p>
    Formula:C10H17NO6
    Purity:98%
    Molecular weight:247.25

    Ref: 02-H62590

    1g
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    5g
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  • (1S,2S)-2-Aminocyclohexanecarboxylic acid, 97%

    CAS:
    <p>(1S,2S)-2-Aminocyclohexanecarboxylic acid is used in the preparation of enantiomerically pure beta-amino acids. It is also involved in the synthesis of mono and dihydroxylated derivatives of 2-aminocyclohexanecarboxylic acid by Diels-Alder adduct of ethyl(E)-3-nitroacrylate and furan. This Thermo Sc</p>
    Formula:C7H13NO2
    Purity:97%
    Molecular weight:143.19

    Ref: 02-H52779

    1g
    To inquire
    5g
    To inquire
    250mg
    126.00€
  • cis-4-(Boc-amino)cyclohexaneacetaldehyde, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H23NO3
    Purity:97%
    Molecular weight:241.32

    Ref: 02-H62099

    1g
    To inquire
  • BOC-DAP(Fmoc)-OH

    CAS:
    Formula:C23H26N2O6
    Purity:95%
    Color and Shape:Solid
    Molecular weight:426.469

    Ref: 10-F092725

    1g
    13.00€
    5g
    28.00€
    10g
    38.00€
    25g
    87.00€
    100g
    245.00€
  • 4-Trifluoromethyl-L-phenylalanine, 95%

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

    Ref: 02-H52170

    1g
    323.00€
    5g
    To inquire
    250mg
    To inquire
  • 1,4,8-Tri-Boc-1,4,8,11-tetraazacyclotetradecane

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

    Ref: 02-H26741

    250mg
    To inquire
  • Fmoc-Lys(Mtt)-OH

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

    Ref: 10-M03427

    1g
    14.00€
    5g
    28.00€
    10g
    49.00€
    25g
    107.00€
    100g
    366.00€
  • 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€
  • 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
    To inquire
    25g
    To inquire
  • trans-2-(Boc-amino)cyclopropanemethanol, 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:C9H17NO3
    Purity:97%
    Molecular weight:187.23

    Ref: 02-H62222

    1g
    To inquire
    250mg
    To inquire
  • Benzyl carbamate, 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:C8H9NO2
    Purity:99%
    Color and Shape:White to pale cream, Crystalline powder or flakes
    Molecular weight:151.17

    Ref: 02-A11569

    25g
    36.00€
    100g
    To inquire
    250g
    To inquire
  • Nε-Allyloxycarbonyl-Nα-Fmoc-D-lysine, 95%

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

    Ref: 02-H66861

    1g
    To inquire
    5g
    186.00€
  • D-β-Proline, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO2
    Purity:98+%
    Molecular weight:115.13

    Ref: 02-H57356

    1g
    To inquire
    250mg
    To inquire
  • L-Threonine, &ge;98.5%, Ultrapure

    CAS:
    <p>Thermo Scientific L-Threonine Ultrapure</p>
    Formula:C4H9NO3
    Purity:98.5%
    Color and Shape:White crystalline powder
    Molecular weight:119.12

    Ref: 02-J22290

    1kg
    715.00€
    100g
    106.00€
  • DL-Homoserine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H9NO3
    Purity:98%
    Color and Shape:White to off-white, Powder
    Molecular weight:119.12

    Ref: 02-H63118

    1g
    79.00€
    5g
    To inquire
  • D-Valine ethyl ester hydrochloride, 97%

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

    Ref: 02-H66619

    5g
    To inquire
    25g
    To inquire
  • N-Acetyl-S-trityl-L-cysteine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C24H23NO3S
    Purity:95%
    Color and Shape:White to off-white, Powder
    Molecular weight:405.51

    Ref: 02-H66689

    1g
    To inquire
    5g
    To inquire
  • N-Fmoc-L-glutamic acid 5-allyl 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:C23H23NO6
    Purity:95%
    Molecular weight:409.44

    Ref: 02-H66385

    5g
    To inquire
    25g
    To inquire
  • D-Alanine ethyl ester hydrochloride, 95%

    CAS:
    <p>D-Alanine ethyl ester hydrochloride is used as organic intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refe</p>
    Formula:C5H11ClNO2
    Purity:95%
    Molecular weight:152.60

    Ref: 02-H62791

    5g
    60.00€
    25g
    To inquire
  • (2S,3R)-3-(Boc-amino)-2-hydroxy-4-phenylbutyric acid, 97%

    CAS:
    <p>(2S,3R)-3-(Boc-amino)-2-hydroxy-4-phenylbutyric acid, is used as a novel protected amino acid for the preparation of bestatin and analogs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>
    Formula:C15H21NO5
    Purity:97%
    Molecular weight:295.34

    Ref: 02-H52775

    1g
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    250mg
    To inquire
  • L-Phenylalanyl-L-phenylalanine

    CAS:
    <p>Evaporating 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) solutions containing diphenylalanine forms nanotubes. These structures have been used for casting silver nanowires, the dipeptide is removed from the wires by enzymatic degradation This Thermo Scientific Chemicals brand product was originally part</p>
    Formula:C18H20N2O3
    Color and Shape:White powder
    Molecular weight:312.37

    Ref: 02-J60043

    1g
    165.00€
  • N-Boc-O-tert-butyl-L-serine dicyclohexylammonium salt, 98%

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

    Ref: 02-H59163

    5g
    166.00€
    25g
    To inquire
  • cis-3-(Boc-amino)cyclohexanemethanol, 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:C12H23NO3
    Purity:97%
    Molecular weight:229.31

    Ref: 02-H62744

    1g
    To inquire
    250mg
    292.00€
  • N-Boc-D-aspartic acid 1-methyl ester, 97%

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

    Ref: 02-H66573

    5g
    To inquire
    25g
    To inquire
  • β-Alanine benzyl ester p-toluenesulfonate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H14NO2
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:180.23

    Ref: 02-A18650

    10g
    38.00€
    50g
    To inquire
  • Nα,Nε-Di-Boc-L-lysine N-succinimidyl ester, 97%

    CAS:
    <p>Nalpha, Nepsilon-Di-Boc-L-lysine N-succinimidyl ester is used as a local anesthetic. This Thermo Scientific Chemicals brand product was originally 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:C20H33N3O8
    Purity:97%
    Molecular weight:443.50

    Ref: 02-H62068

    5g
    127.00€
  • DL-Leucine, 99%

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

    Ref: 02-A10590

    1kg
    To inquire
    50g
    62.00€
    250g
    To inquire
  • L-Histidine, 98+%

    CAS:
    <p>L-Histidine acts as a precursor to histamine and a component of carnosine. It is also used in medicine, feed additive, biochemical research, dietary supplement. It is used in a nutrition enhancer, is the amino acid fluid infusion. It can be used in the treatment of gastric ulcer. This Thermo Scienti</p>
    Formula:C6H9N3O2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:155.16

    Ref: 02-A10413

    25g
    29.00€
    100g
    92.00€
    500g
    367.00€
  • (S)-2-Amino-3-(4-benzoylphenyl)propanoic acid

    CAS:
    Formula:C16H15NO3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:269.3

    Ref: 10-F242935

    1g
    31.00€
    5g
    136.00€
    10g
    261.00€
    25g
    577.00€
  • L-Lysinamide dihydrochloride, 95%

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

    Ref: 02-H65741

    1g
    To inquire
    250mg
    To inquire
  • N(α)-Benzyloxycarbonyl-L-lysine, 98+%

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

    Ref: 02-L08629

    1g
    37.00€
    5g
    To inquire