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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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  • D-Valine Benzyl Ester p-Toluenesulfonate

    CAS:
    Formula:C12H17NO2·C7H8O3S
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:379.47

    Ref: 3B-V0095

    1g
    35.00€
    5g
    100.00€
  • DL-2,3-Diaminopropionic Acid Hydrochloride

    CAS:
    Formula:C3H8N2O2·HCl
    Purity:>98.0%(N)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:140.57

    Ref: 3B-D0438

    1g
    45.00€
    5g
    143.00€
    25g
    535.00€
  • 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€
  • 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€
  • 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€
  • L-Norvaline

    CAS:
    Formula:C5H11NO2
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:117.15

    Ref: 3B-N0686

    1g
    24.00€
    5g
    70.00€
  • N-Chloroacetyl-DL-valine

    CAS:
    Formula:C7H12ClNO3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:193.63

    Ref: 3B-C0106

    1g
    44.00€
  • trans-N-(tert-Butoxycarbonyl)-4-hydroxy-L-proline

    CAS:
    Formula:C10H17NO5
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:231.25

    Ref: 3B-B1635

    5g
    47.00€
  • L-m-Tyrosine

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

    Ref: 3B-T4053

    1g
    155.00€
  • 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€
  • 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€
  • cis-4-Hydroxy-L-proline, 99%

    CAS:
    <p>cis-4-Hydroxy-L-proline (CHP) is a proline analog that inhibits collagen synthesis and has been used as an anticancer compound. CHP blocked myotube formation and expression of sarcomeric myosin heavy chain in C2C12 murine skeletal muscle cells. CHP inhibited proliferation of murine Panc02 pancreatic</p>
    Formula:C5H9NO3
    Purity:99%
    Color and Shape:White to cream or pale yellow, Powder
    Molecular weight:131.13

    Ref: 02-H27194

    1g
    657.00€
    250mg
    229.00€
  • L-Serine methyl ester hydrochloride, 98%

    CAS:
    <p>L-Serine methyl ester hydrochloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. It is also a used as a raw material in peptide synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>
    Formula:C4H9ClNO3
    Purity:98%
    Color and Shape:White, crystalline powder
    Molecular weight:154.57

    Ref: 02-A12355

    5g
    45.00€
    25g
    140.00€
    100g
    396.00€
  • (1R,2R)-2-Aminocyclohexanecarboxylic acid, 97%

    CAS:
    <p>(1R,2R)-2-Aminocyclohexanecarboxylic acid 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 pro</p>
    Formula:C7H13NO2
    Purity:97%
    Molecular weight:143.19

    Ref: 02-H52418

    1g
    To inquire
    250mg
    To inquire
  • 4-Chloro-DL-phenylalanine, 98+%

    CAS:
    <p>4-Chloro-DL-phenylalanine is an irreversible tryptophan hydroxylase inhibitor that depletes serotonin in the brain. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The orig</p>
    Formula:C9H10ClNO2
    Purity:98+%
    Color and Shape:White to cream, Powder or crystals or crystalline powder
    Molecular weight:199.63

    Ref: 02-A13323

    10g
    97.00€
    50g
    309.00€
  • trans-2-(Benzyloxycarbonylamino)cyclobutanecarboxylic 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:C13H15NO4
    Purity:97%
    Molecular weight:249.26

    Ref: 02-H62919

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

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

    Ref: 02-H52170

    1g
    323.00€
    5g
    To inquire
    250mg
    To inquire
  • O-tert-Butyl-L-threonine methyl ester hydrochloride, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H20ClNO3
    Purity:95%
    Molecular weight:225.71

    Ref: 02-H63529

    1g
    51.00€
    5g
    To inquire
  • L-Glutamic acid di-tert-butyl ester hydrochloride, 98%

    CAS:
    <p>L-Glutamic acid di-tert-butyl ester may be useful in the synthesis of substance P antagonistic peptides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa A</p>
    Formula:C13H26ClNO4
    Purity:98%
    Color and Shape:White to pale cream or pale yellow, Powder or crystals or crystalline powder
    Molecular weight:295.80

    Ref: 02-H63708

    1g
    56.00€
    5g
    193.00€
    25g
    To inquire
  • N-Fmoc-4-benzoyl-D-phenylalanine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C31H25NO5
    Purity:98%
    Molecular weight:491.54

    Ref: 02-H66030

    5g
    To inquire
  • 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
  • D-Tyrosine tert-butyl ester, 98%

    CAS:
    <p>D-Tyrosine tert-butyl ester, is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU re</p>
    Formula:C13H19NO3
    Purity:98%
    Molecular weight:237.30

    Ref: 02-H63274

    1g
    To inquire
    5g
    To inquire
  • 1-Boc-1,2,3,6-tetrahydropyridine, 97%

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

    Ref: 02-H52574

    1g
    To inquire
    5g
    To inquire
  • DL-tert-Leucine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H13NO2
    Purity:95%
    Color and Shape:White, Powder
    Molecular weight:131.18

    Ref: 02-H63007

    1g
    65.00€
    5g
    199.00€
  • N-Benzylglycine ethyl ester, 97%

    CAS:
    <p>N-Benzylglycine ethyl ester is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may</p>
    Formula:C11H15NO2
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:193.25

    Ref: 02-L15496

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • L-Alanine, Cell Culture Reagent

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

    Ref: 02-J60279

    50g
    61.00€
    100g
    109.00€
    500g
    To inquire
  • (S)-3-Benzyloxycarbonylamino-2-(Boc-amino)propionic acid 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:C28H45N3O6
    Purity:98%
    Molecular weight:519.68

    Ref: 02-H61558

    5g
    To inquire
  • N-Fmoc-D-allo-isoleucine, 98%

    CAS:
    <p>N-Fmoc-D-allo-isoleucine used as a intermediate in pharmaceutical and chemical synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>
    Formula:C21H23NO4
    Purity:98%
    Molecular weight:353.42

    Ref: 02-H63455

    1g
    To inquire
    5g
    To inquire
  • 3,3-Diphenyl-L-alanine, 95%

    CAS:
    <p>3,3-Diphenyl-L-alanine is used as 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 code or SK</p>
    Formula:C15H15NO2
    Purity:95%
    Molecular weight:241.29

    Ref: 02-H52169

    5g
    To inquire
  • N(^e)-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-A16022

    5g
    48.00€
    25g
    198.00€
  • L-Cysteine methyl ester hydrochloride

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

    Ref: 02-J64436

    25g
    58.00€
    100g
    160.00€
    250g
    To inquire
  • 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
  • N-Boc-1,6-diaminohexane, 98%

    CAS:
    <p>N-Boc-1,6-diaminohexane is used to prepare 1,3-Bis[6-(Boc-amino)hexyl]urea by reacting with carbonyl dichloride in the presence of triethylamine. Further, it is used as a reagent for the introduction of a C6-spacer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Formula:C11H25N2O2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid or viscous liquid
    Molecular weight:217.33

    Ref: 02-L19948

    1g
    57.00€
    5g
    178.00€
    25g
    To inquire
  • L-Aspartic acid di-tert-butyl ester hydrochloride, 98%

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

    Ref: 02-H63716

    5g
    To inquire
    25g
    To inquire
  • gamma-L-Glutamyl hydrazide

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

    Ref: 02-J67675

    1g
    To inquire
    5g
    To inquire
  • 2-Allyl-D-glycine, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO2
    Purity:95%
    Molecular weight:115.13

    Ref: 02-H52112

    1g
    To inquire
    250mg
    To inquire
  • 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
    To inquire
    5g
    To inquire
  • DL-Lysine monohydrate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H16N2O3
    Purity:98+%
    Color and Shape:White to pale cream to cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:164.21

    Ref: 02-L07576

    5g
    30.00€
    25g
    103.00€
  • L-Isoleucine, 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:C6H13NO2
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:131.18

    Ref: 02-J63045

    25g
    59.00€
    100g
    144.00€
  • 1-Pyrrolidinecarbonyl chloride, 97%

    CAS:
    <p>1-Pyrrolidinecarbonyl chloride, is used in the synthesis of (S)-4-(2-(((benzyloxy)carbonyl)amino)-3-methoxy-3-oxopropyl)phenyl pyrrolidine-1-carboxylate This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information ma</p>
    Formula:C5H8ClNO
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:133.58

    Ref: 02-L13396

    1g
    44.00€
    5g
    To inquire
  • N-Boc-L-glutamic acid 1,5-dimethyl ester, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H21NO6
    Purity:97%
    Molecular weight:275.30

    Ref: 02-H62056

    5g
    86.00€
    25g
    To inquire
  • N-Phenylglycine, 97%

    CAS:
    <p>N-Phenylglycine coupled with Glycidyl methacrylate to create a surface active comonomer that promotes adhesive bonding of materials to hard tooth tissues. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C8H8NNaO2
    Purity:97%
    Color and Shape:Cream to brown, powder
    Molecular weight:173.15

    Ref: 02-A14182

    10g
    45.00€
    50g
    103.00€
  • Nα-Biotinyl-Nε-Fmoc-L-lysine, 95%

    CAS:
    <p>N-Fmoc-N-biotinyl-L-lysine is useful in the synthesis of site-specific biotinylated probes.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product /</p>
    Formula:C31H38N4O6S
    Purity:95%
    Molecular weight:594.73

    Ref: 02-H63609

    1g
    329.00€
    5g
    To inquire
  • 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€
  • D-Phenylalanine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>D-Phenylalanine tert-butyl ester hydrochloride is used as a fine chemical intermediate, agrochemical pharmceutical intermediate. It has anti - static and anti- corrosion properties.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:C13H20ClNO2
    Purity:98%
    Molecular weight:257.76

    Ref: 02-H63325

    1g
    33.00€
    5g
    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
  • L-Glutamine tert-butyl ester hydrochloride, 98%

    CAS:
    <p>Reactant in the synthesis of rhenium-glutamine conjugates. It is mainly used in food and pharma industry. 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:C9H18N2O3•HCl
    Purity:98%
    Molecular weight:238.71

    Ref: 02-H63868

    1g
    To inquire
    5g
    To inquire
  • L-Nipecotic acid, 96+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H11NO2
    Purity:96+%
    Molecular weight:129.16

    Ref: 02-H57543

    5g
    To inquire
    25g
    To inquire
  • N(α)-Benzyloxycarbonyl-L-glutamine, 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:C13H16N2O5
    Purity:99%
    Color and Shape:Powder, White
    Molecular weight:280.28

    Ref: 02-A18240

    5g
    To inquire
    25g
    To inquire
  • 3-(Boc-amino)cyclohexanecarboxylic acid, 98+%

    CAS:
    <p>3-(Boc-amino)cyclohexanecarboxylic acid 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 </p>
    Formula:C12H21NO4
    Purity:98+%
    Molecular weight:243.3

    Ref: 02-H52299

    1g
    To inquire
    5g
    To inquire