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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 38247 products of "Amino Acids (AA)"

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  • ß-Alanine

    CAS:
    Formula:C3H7NO2
    Purity:97.0%
    Color and Shape:Needles
    Molecular weight:89.094

    Ref: 10-F044720

    1kg
    98.00€
    100g
    24.00€
    250g
    28.00€
    500g
    54.00€
  • N-Fmoc-4-iodo-D-phenylalanine, 98%

    CAS:
    <p>N-Fmoc-4-iodo-D-phenylalanine, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat</p>
    Formula:C24H20INO4
    Purity:98%
    Molecular weight:513.33

    Ref: 02-H63292

    1g
    To inquire
    5g
    To inquire
  • N-Fmoc-S-methyl-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:C19H19NO4S
    Purity:95%
    Molecular weight:357.42

    Ref: 02-H66842

    5g
    80.00€
    25g
    To inquire
  • N-Benzyloxycarbonyl-D-methionine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H17NO4S
    Purity:98%
    Molecular weight:283.34

    Ref: 02-H63152

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-N-methyl-L-norleucine, 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:C22H25NO4
    Purity:96%
    Molecular weight:367.45

    Ref: 02-H63992

    5g
    82.00€
  • 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
  • Glycine ethyl ester hydrochloride, 99%

    CAS:
    <p>Glycine ethyl ester (GEE) is used in conjunction with N-(3-Dimethylaminopropyl)-N?-ethylcarbodiimide (EDC) for carboxyl-foot printing studies of proteins. The GEE/EDC protocol effects specific derivatization of glutamate and aspartate carboxyl side chains on intact proteins. This reaction is readily</p>
    Formula:C4H10ClNO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:139.58

    Ref: 02-A10315

    100g
    33.00€
    500g
    87.00€
    2500g
    To inquire
  • 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
  • 6-Aminouracil, 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:C4H5N3O2
    Purity:98%
    Color and Shape:White to yellow or cream to pale brown, Powder
    Molecular weight:127.10

    Ref: 02-L03332

    100g
    43.00€
    500g
    To inquire
  • 1-Boc-3-aminoazetidine, 94%

    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:C8H16N2O2
    Purity:94%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:172.23

    Ref: 02-H28218

    1g
    To inquire
    250mg
    To inquire
  • 3-Amino-3-(2-nitrophenyl)propionic acid, 98%

    CAS:
    <p>3-Amino-3-(2-nitrophenyl)propionic acid is used in chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU ref</p>
    Formula:C9H10N2O4
    Purity:98%
    Color and Shape:White to pale brown, Powder
    Molecular weight:210.19

    Ref: 02-B22176

    5g
    63.00€
    25g
    235.00€
    100g
    To inquire
  • (R)-(-)-4-Phenyl-2-oxazolidinone, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9NO2
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:163.18

    Ref: 02-H27171

    1g
    To inquire
    5g
    To inquire
  • 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
  • N-Benzylglycine, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11NO2
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to cream to pale brown
    Molecular weight:165.19

    Ref: 02-L15368

    5g
    67.00€
    25g
    230.00€
  • Pyrrolidin-1-yl-acetic acid

    CAS:
    Formula:C6H11NO2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:129.159

    Ref: 10-F028341

    1g
    29.00€
    5g
    97.00€
    10g
    177.00€
    25g
    342.00€
    250mg
    16.00€
  • 2-fluoro-4-(methylamino)benzoic acid

    CAS:
    Formula:C8H8FNO2
    Purity:98%
    Molecular weight:169.155

    Ref: 10-F551028

    1g
    28.00€
  • N-Boc-N-methyl-1,3-diaminopropane, 95%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Ae</p>
    Formula:C9H20N2O2
    Purity:95%
    Molecular weight:188.27

    Ref: 02-H66932

    1g
    To inquire
  • 4-(4-Methylpiperazin-1-ylmethyl)benzoic acid

    CAS:
    Formula:C13H18N2O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:234.299

    Ref: 10-F079329

    1g
    31.00€
    5g
    83.00€
    10g
    132.00€
    25g
    247.00€
  • L-5-Hydroxytryptophan hydrate, 98%

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

    Ref: 02-A13954

    1g
    42.00€
  • N-Boc-trans-4-hydroxy-L-proline benzyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C17H23NO5
    Purity:95%
    Molecular weight:321.37

    Ref: 02-H62495

    1g
    To inquire
    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
  • trans-3-Aminocyclohexanecarboxamide 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:C7H15ClN2O
    Purity:97%
    Molecular weight:178.65

    Ref: 02-H62529

    1g
    To inquire
    250mg
    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
  • Nα-Benzyloxycarbonyl-L-2,3-diaminopropionic acid, 98%

    CAS:
    <p>Nalpha-Benzyloxycarbonyl-L-2,3-diaminopropionic acid is a important building block for the synthesis of peptides containing DAP residues, e.g. bleomycins, edeines, tuberactinomycins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some document</p>
    Formula:C11H14N2O4
    Purity:98%
    Molecular weight:238.24

    Ref: 02-H62025

    5g
    To inquire
  • N-Acetyl-L-valine, 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:C7H13NO3
    Purity:98%
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:159.19

    Ref: 02-H66943

    25g
    52.00€
  • (1R,3S)-(-)-3-(Boc-amino)cyclopentanecarboxylic acid, 95%

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

    Ref: 02-H52022

    1g
    To inquire
  • DL-Asparagine monohydrate, 98%

    CAS:
    <p>DL-Asparagine monohydrate is used as a pharmaceutical intermediate. It is used to prepare DL-asparaginium nitrate. 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 origi</p>
    Formula:C4H8N2O3•H2O
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:150.14 (132.12anhy)

    Ref: 02-B20273

    100g
    84.00€
    500g
    To inquire
  • N-Boc-(methylamino)acetaldehyde, 97%

    CAS:
    <p>N-Boc-(methylamino)acetaldehyde is involved in the preparation of benzo[d]imidazole inhibitor of co-activator associated arginine methyltransferase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formula:C8H15NO3
    Purity:97%
    Color and Shape:Pale yellow, Liquid
    Molecular weight:173.21

    Ref: 02-H50870

    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
  • N-Boc-L-β-glutamic acid 5-benzyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C17H23NO6
    Purity:95%
    Molecular weight:337.37

    Ref: 02-H52191

    1g
    To inquire
    250mg
    149.00€
  • N-Benzyloxycarbonyl-L-tyrosine methyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C18H19NO5
    Purity:98%
    Color and Shape:Solid
    Molecular weight:329.35

    Ref: 02-H63113

    5g
    To inquire
    25g
    To inquire
    100g
    To inquire
  • Glycine, 99+%

    CAS:
    <p>It is employed to protect the kidneys from the harmful side effects of certain drugs used after organ transplantation as well as the liver from the harmful effects of alcohol. The solution of glycine plays an important role for deposition of alloys and metals. It is likewise useful for patients with</p>
    Formula:C2H5NO2
    Purity:99+%
    Color and Shape:White to very pale cream, Powder or crystals or crystalline powder
    Molecular weight:75.07

    Ref: 02-036435

    1kg
    128.00€
    250g
    47.00€
  • 3-Amino-4,4,4-trifluorobutyric 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:C4H6F3NO2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:157.09

    Ref: 02-L12239

    1g
    To inquire
    250mg
    To inquire
  • 3-(2-Naphthyl)-L-alanine, 97%

    CAS:
    <p>3-(2-Naphthyl)-L-alanine, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information </p>
    Formula:C13H13NO2
    Purity:97%
    Molecular weight:215.25

    Ref: 02-H63354

    1g
    44.00€
    5g
    136.00€
    25g
    To inquire
  • L-Isoleucine ethyl 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:C8H18ClNO2
    Purity:98%
    Molecular weight:195.69

    Ref: 02-H64640

    5g
    75.00€
    25g
    279.00€
  • N-Boc-3-(2-pyridyl)-L-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:C13H17N2O4
    Purity:98%
    Molecular weight:265.29

    Ref: 02-H63037

    1g
    To inquire
    5g
    To inquire
  • L-Glutamic acid dibenzyl ester hydrochloride, 98%

    CAS:
    <p>L-Glutamic acid dibenzyl ester hydrochloride oxalate used as a intermediate in pharmaceutical and chemical synthesis. Also used in medicine research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may r</p>
    Formula:C19H22ClNO4
    Purity:98%
    Molecular weight:363.84

    Ref: 02-H63598

    1g
    To inquire
    5g
    To inquire
  • D-Arginine monohydrochloride, 98%

    CAS:
    <p>The influence in creatinine metabolismis that by that d-arginine monohydrochloride caused slightly larger increases in muscle creatine. D-Arginyl ethyl ester was synthesized by vigorously stirring D-arginine monohydrochloride and excess anhydrous ethanol in an ice bath. This Thermo Scientific Chemi</p>
    Formula:C6H15ClN4O2
    Purity:98%
    Color and Shape:Powder, White to pale cream
    Molecular weight:210.66

    Ref: 02-A16222

    1g
    36.00€
    5g
    To inquire
    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
    To inquire
    250mg
    To inquire
  • (R)-1-(Boc-amino)-2-propanol, 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:C8H17NO3
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid or viscous liquid
    Molecular weight:175.23

    Ref: 02-H27296

    1g
    To inquire
    5g
    To inquire
  • N-Acetyl-L-tryptophan methyl ester, 95%

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

    Ref: 02-H66937

    5g
    82.00€
    25g
    To inquire
  • D-Aspartic acid dimethyl ester hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12ClNO4
    Purity:98%
    Molecular weight:197.62

    Ref: 02-H63197

    1g
    To inquire
    5g
    191.00€
  • DL-Valine ethyl ester hydrochloride, 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:C7H16ClNO2
    Purity:99%
    Color and Shape:White, Powder or crystalline powder
    Molecular weight:181.66

    Ref: 02-L17906

    5g
    To inquire
    25g
    To inquire
  • N-Boc-O-benzyl-L-serine, 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:C15H21NO5
    Purity:97%
    Molecular weight:295.34

    Ref: 02-H62705

    5g
    To inquire
    25g
    135.00€
  • L-Aspartic acid diethyl 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:C8H16ClNO4
    Purity:98%
    Molecular weight:225.67

    Ref: 02-H63974

    5g
    42.00€
    25g
    To inquire
    100g
    To inquire
  • N-Acetyl-trans-4-hydroxy-L-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:C7H10NO4
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:172.16

    Ref: 02-B23767

    2g
    59.00€
    10g
    182.00€
  • N-Fmoc-L-aspartic acid 1-benzyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C26H23NO6
    Purity:95%
    Molecular weight:445.47

    Ref: 02-H66558

    1g
    To inquire
    5g
    To inquire
  • 4-(Boc-amino)pyridine, 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:C10H14N2O2
    Purity:95%
    Color and Shape:Pale cream, Crystals or powder or crystalline powder
    Molecular weight:194.23

    Ref: 02-H30820

    5g
    To inquire
    25g
    To inquire
  • S-Carboxymethyl-L-cysteine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO4S
    Purity:97%
    Color and Shape:White to pale cream, Powder
    Molecular weight:179.19

    Ref: 02-B23487

    25g
    55.00€
    100g
    To inquire
  • Methyl 2-hydroxy-4-methoxybenzoate, 98%

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

    Ref: 02-L03855

    10g
    40.00€
    50g
    123.00€
  • L-Arginine, 98+%

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

    Ref: 02-A15738

    25g
    30.00€
    100g
    55.00€
    500g
    165.00€
    2500g
    588.00€
  • L-Tyrosine, 99%

    CAS:
    <p>L-Tyrosine is used in pharmaceuticals, dietary supplements and food additives. It is a precursor to alkaloids such as morphine, neurotransmitters, epinephrine, p-coumaric acid, thyroxine, pigment melanin and catcholamines. It plays a vital role in photosynthesis. This Thermo Scientific Chemicals bra</p>
    Formula:C9H11NO3
    Purity:99%
    Color and Shape:Powder or crystalline powder, White
    Molecular weight:181.19

    Ref: 02-A11141

    1kg
    310.00€
    50g
    37.00€
    100g
    63.00€
    250g
    102.00€
  • L-tert-Leucine methyl ester hydrochloride, 97%

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

    Ref: 02-H59563

    1g
    To inquire
  • L-Cystine, 99%

    CAS:
    <p>L-Cystine is used as an antioxidant, protecting tissues against radiation and pollution. It finds application in protein synthesis. It is required for utilization of vitamin B6 and is useful in healing burns and wounds. It is also is required by certain malignant cell lines in the culture medium as </p>
    Formula:C6H12N2O4S2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:240.29

    Ref: 02-A13762

    1kg
    To inquire
    50g
    42.00€
    250g
    126.00€
  • 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
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    5g
    To inquire
    250mg
    To inquire
  • Nδ-Boc-Nα-Fmoc-L-ornithine, 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:C25H30N2O6
    Purity:96%
    Molecular weight:454.52

    Ref: 02-H62814

    5g
    To inquire
    25g
    To inquire
  • L-Alanine methyl ester hydrochloride, 99%

    CAS:
    <p>L-Alanine methyl ester hydrochloride is used to make in-vivo measurement of glucose and alanine metabolism in studies of patients with diabetes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer </p>
    Formula:C4H10ClNO2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:139.58

    Ref: 02-A10178

    5g
    40.00€
    25g
    To inquire
    100g
    To inquire
  • 2-Benzyl-D-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-H52019

    1g
    To inquire
  • N(α)-Boc-D-tryptophan, 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:C16H20N2O4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or lumps, White
    Molecular weight:304.35

    Ref: 02-L09214

    1g
    To inquire
    5g
    60.00€
  • N-Boc-sarcosine, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H14NO4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or lumps or fused solid
    Molecular weight:188.20

    Ref: 02-L13482

    5g
    29.00€
    25g
    To inquire
  • 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
  • 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€
  • DL-Threonine, 99%

    CAS:
    <p>DL-Threonine is used as a polar essential amino acid. It serves as a precursor of glycine as well as used in the biosynthesis of proteins. Further, it is used for biochemical research. In addition to this, it is used as a nutrition enhancer. This Thermo Scientific Chemicals brand product was origina</p>
    Formula:C4H9NO3
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:119.12

    Ref: 02-A10606

    25g
    45.00€
    100g
    130.00€
    500g
    To inquire
  • DL-Norvaline, 98%

    CAS:
    <p>DL-Norvaline is a neurotransmitter. 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 o</p>
    Formula:C5H11NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:117.15

    Ref: 02-A15900

    100g
    96.00€
    500g
    360.00€
  • N-(p-Toluenesulfonyl)glycine, 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:C9H11NO4S
    Purity:97%
    Color and Shape:Solid
    Molecular weight:229.25

    Ref: 02-H53371

    5g
    To inquire
    25g
    To inquire
  • D-Glutamic acid, 99+%

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

    Ref: 02-A14191

    5g
    51.00€
    25g
    171.00€
    100g
    To inquire
  • N-Boc-D-threonine, 95%

    CAS:
    <p>It is known to inhibit growth and cell wall synthesis of Mycobacterium smegmatis. Also used as a synthetic intermediate for the production of chiral antibiotics. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor</p>
    Formula:C9H17NO5
    Purity:95%
    Molecular weight:219.24

    Ref: 02-H63647

    5g
    To inquire
    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-Glutamine, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10N2O3
    Purity:98%
    Color and Shape:White to cream, Powder or crystals or crystalline powder
    Molecular weight:146.15

    Ref: 02-H62915

    1g
    56.00€
    5g
    To inquire
  • N,N'-Di-Boc-L-histidine dicyclohexylammonium salt, 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:C16H25N3O6·C12H23N
    Purity:95%
    Molecular weight:536.7

    Ref: 02-H62018

    1g
    To inquire
    5g
    To inquire
  • L-Proline tert-butyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H17NO2
    Purity:98%
    Molecular weight:171.24

    Ref: 02-H63657

    1g
    60.00€
    5g
    219.00€
  • 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
  • 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€
  • trans-3-(Boc-amino)cyclobutanemethanol, 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:C10H19NO3
    Purity:97%
    Molecular weight:201.26

    Ref: 02-H62719

    1g
    To inquire
    250mg
    To inquire
  • Nε-Benzyloxycarbonyl-Nα-Boc-L-lysine N-succinimidyl ester, 95%

    CAS:
    <p>Nepsilon-Benzyloxycarbonyl-Nalpha-Boc-L-lysine N-succinimidyl ester is a reactant involved in Cellular labeling and tumor MRI as a bimodal lipidic contrast agent, Synthesis of improved peptide prodrugs 5-ALA for photodynamic therapy, Design of high affinity peptide conjugates as markers for small p</p>
    Formula:C23H31N3O8
    Purity:95%
    Color and Shape:Powder, White
    Molecular weight:477.51

    Ref: 02-H63470

    5g
    To inquire
    25g
    To inquire
  • trans-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-H62934

    1g
    470.00€
    250mg
    167.00€
  • L-Glutamic acid α-(7-amido-4-methylcoumarin)

    CAS:
    <p>A fluorogenic substrate for aminopeptidase a, producing a blue fluorescent solution upon cleavage. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar p</p>
    Formula:C15H16N2O5
    Molecular weight:304.3

    Ref: 02-J64847

    50mg
    124.00€
  • (S)-4-Amino-2-hydroxybutyric 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:C4H9NO3
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or chunks
    Molecular weight:119.12

    Ref: 02-H28796

    5g
    To inquire
    25g
    161.00€
  • 3-(3-Hydroxyphenyl)-DL-alanine, 98%

    CAS:
    <p>3-(3-Hydroxyphenyl)-DL-alanine is used as a food and feed additive. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portf</p>
    Formula:C9H11NO3
    Purity:98%
    Molecular weight:181.19

    Ref: 02-H63163

    5g
    To inquire
  • L-Glutamic acid, 98.5 to 101.5% (Dry Basis), Ultrapure

    CAS:
    <p>Thermo Scientific L-Glutamic acid Ultrapure</p>
    Formula:C5H9NO4
    Purity:101.5%
    Color and Shape:White crystalline powder
    Molecular weight:147.13

    Ref: 02-J16215

    1kg
    82.00€
    25kg
    697.00€
  • 4-(Boc-amino)piperidine, 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:C10H21N2O2
    Purity:96%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:201.29

    Ref: 02-H28517

    1g
    58.00€
    5g
    169.00€
    25g
    To inquire
  • N-Boc-O-ethyl-L-serine, 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:C10H19NO5
    Purity:97%
    Molecular weight:233.26

    Ref: 02-H52781

    1g
    To inquire
    250mg
    To inquire
  • 3-Fluoro-D-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:C9H10FNO2
    Purity:95%
    Molecular weight:183.18

    Ref: 02-H63131

    1g
    To inquire
    5g
    To inquire
  • Nα-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-Nε-Fmoc-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:C31H36N2O6
    Purity:98%
    Color and Shape:Powder, White to off-white
    Molecular weight:532.64

    Ref: 02-H66446

    1g
    To inquire
  • N-Boc-O-tert-butyl-L-serine, 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:C12H23NO5
    Purity:98%
    Color and Shape:Colorless to pale yellow, Liquid
    Molecular weight:261.32

    Ref: 02-H62147

    1g
    To inquire
    5g
    To inquire
  • Nε-Boc-L-lysine 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:C12H25ClN2O4
    Purity:98%
    Molecular weight:296.79

    Ref: 02-H63727

    1g
    To inquire
    5g
    To inquire
  • N-Benzyloxycarbonyl-L-valine N-succinimidyl ester, 98%

    CAS:
    <p>N-Benzyloxycarbonyl-L-valine N-succinimidyl ester, is an amino acid which is widely used in pharmaceutical and food 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</p>
    Formula:C17H20N2O6
    Purity:98%
    Molecular weight:348.36

    Ref: 02-H63253

    5g
    To inquire
    25g
    To inquire
  • N-Boc-N-methyl-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:C15H21NO4
    Purity:95%
    Molecular weight:279.34

    Ref: 02-H62221

    1g
    56.00€
    5g
    To inquire
  • L-Aspartic acid dibenzyl ester p-toluenesulfonate, 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:C25H27NO7S
    Purity:95%
    Molecular weight:485.55

    Ref: 02-H65623

    25g
    67.00€
  • L-(+)-Asparagine monohydrate, 98+%

    CAS:
    <p>L-Asparagine is a naturally occurring proteinogenic amino acid, used in biomanufacturing cell culture systems for the production of therapeutic recombinant proteins and monoclonal antibodies. It is used in the biosynthesis of proteins. It is also required for development and function of the brain. T</p>
    Formula:C4H10N2O4
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder or granules
    Molecular weight:150.13

    Ref: 02-A15012

    100g
    51.00€
    500g
    167.00€
    2500g
    To inquire
  • 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€
  • 3-Amino-3-phenylpropionic acid, 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:C9H11NO2
    Purity:99%
    Color and Shape:White, Powder
    Molecular weight:165.19

    Ref: 02-L19801

    1g
    To inquire
    5g
    To inquire
  • N,N'-Dibenzyloxycarbonyl-L-cystine, 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:C22H24N2O8S2
    Purity:98%
    Molecular weight:508.56

    Ref: 02-H63917

    5g
    57.00€
    25g
    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€
  • 4-Fluoro-DL-phenylalanine, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10FNO2
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:183.18

    Ref: 02-L07585

    1g
    45.00€
    5g
    159.00€
  • N-Boc-D-aspartic acid 1-benzyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C16H21NO6
    Purity:98%
    Molecular weight:323.35

    Ref: 02-H62210

    1g
    To inquire
    5g
    To inquire
  • N-Fmoc-O-tert-butyl-L-allo-threonine, 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:C23H27NO5
    Purity:97%
    Molecular weight:397.47

    Ref: 02-H66579

    1g
    94.00€
    5g
    To inquire
  • 1-Boc-azetidine-3-carboxaldehyde, 97%

    CAS:
    <p>1-Boc-azetidine-3-carboxaldehyde is used as a starting material in organic synthesis. It is also used as an intermediate in pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C9H15NO3
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:185.22

    Ref: 02-H52794

    1g
    To inquire
    5g
    697.00€
  • 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€
  • D-Tyrosine methyl ester hydrochloride, 98%

    CAS:
    <p>D-Tyrosine methyl ester hydrochloride is an intermediate in the synthesis of oxybutynin chloride (O868525), an inhibitor of proliferation and supresses gene expression in bladder smooth muscle cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfol</p>
    Formula:C10H14ClNO3
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:231.68

    Ref: 02-H63630

    5g
    To inquire
    25g
    To inquire
  • L-Alaninamide 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:C3H9ClN2O
    Purity:95%
    Molecular weight:124.57

    Ref: 02-H63019

    5g
    58.00€
    25g
    To inquire
    100g
    To inquire
  • L-Cystine dihydrochloride, 98%

    CAS:
    <p>Non-animal sourced L-cystine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies. L-cystine is used as a cell culture supplement. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar</p>
    Formula:C6H14Cl2N2O4S2
    Purity:98%
    Color and Shape:White to pale yellow, Crystalline powder
    Molecular weight:313.21

    Ref: 02-J63717

    1kg
    620.00€
    250g
    172.00€
  • Di-tert-butyl iminodicarboxylate, 98%

    CAS:
    <p>Di-tert-butyl-iminodicarboxylate may be used in the preparation of trans-diamino-2-butene and cis-1,4-diamino-2-butene; di-tert-butyl N-3-butenyliminodicarboxylate; N,N-di-tert-butyl[(2-fluoro-4-nitro)benzylamino]dicarboxylate C1-C20 and C21-C40 fragments of tetrafibricin. Modified Gabriel Reagent.</p>
    Formula:C10H19NO4
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:217.27

    Ref: 02-L20325

    5g
    99.00€
    25g
    319.00€
  • Ref: 10-F762489

    1g
    110.00€
  • N-Boc-glycylglycine, 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:C9H16N2O5
    Purity:97%
    Molecular weight:232.24

    Ref: 02-H62889

    5g
    To inquire
  • 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-Histidine methyl ester 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:C7H13Cl2N3O2
    Purity:95%
    Molecular weight:242.10

    Ref: 02-H65096

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • L-Threonine, 98+%

    CAS:
    <p>L-Threonine is used to alleviate anxiety and mild depression. It is an important component of many proteins such as tooth enamel, collagen, and elastin. It is an important amino acid in the nervous system and plays a vital role in porphyrin and fat metabolism. It is useful in intestinal disorders an</p>
    Formula:C4H9NO3
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:119.12

    Ref: 02-A16851

    25g
    58.00€
    100g
    135.00€
    500g
    532.00€
  • Ref: 10-F621182

    1g
    484.00€
    100mg
    128.00€
    250mg
    202.00€
  • N-Boc-D-glutamic acid 5-tert-butyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H25NO6
    Purity:98%
    Molecular weight:303.36

    Ref: 02-H63172

    5g
    89.00€
  • L-Serine, Cell Culture Reagent

    CAS:
    <p>It is a precursor of glycine by serine hydroxymethyltransferase. D-serine, synthesized by serine racemase from L-serine, serves as a neuronal signaling molecule by activating NMDA receptors in the brain. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product por</p>
    Formula:C3H7NO3
    Molecular weight:105.09

    Ref: 02-J62187

    10g
    39.00€
    1kg
    727.00€
    100g
    122.00€
    500g
    To inquire
  • D-Valine, 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:C5H11NO2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder or flakes
    Molecular weight:117.15

    Ref: 02-A18894

    5g
    To inquire
    25g
    124.00€
    100g
    To inquire
  • N-Boc-D-serine benzyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H21NO5
    Purity:95%
    Molecular weight:295.34

    Ref: 02-H66514

    5g
    To inquire
  • N-FMOC-N’-BOC-N’-ISOPROPYL-L-LYSINE

    CAS:
    Purity:96%
    Molecular weight:510.631012

    Ref: 10-F857713

    5g
    67.00€
    25g
    280.00€
  • L-Lysine ethyl ester dihydrochloride, 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:C8H20Cl2N2O2
    Purity:99%
    Color and Shape:Powder, White to pale yellow
    Molecular weight:247.16

    Ref: 02-A16824

    25g
    79.00€
    100g
    To inquire
  • N-Boc-thiourea, 97%

    CAS:
    <p>N-Boc-thiourea is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formula:C6H12N2O2S
    Purity:97%
    Molecular weight:176.0

    Ref: 02-H63599

    1g
    To inquire
    5g
    To inquire
  • N-Boc-N-methyl-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:C15H21NO4
    Purity:98%
    Molecular weight:279.33

    Ref: 02-H62638

    1g
    To inquire
    5g
    To inquire
  • L-Lysine

    CAS:
    Formula:C6H14N2O2
    Purity:97.0%
    Color and Shape:Solid
    Molecular weight:146.19

    Ref: 10-F044909

    1g
    9.00€
    1kg
    67.00€
    25g
    12.00€
    100g
    13.00€
    250g
    28.00€
    500g
    53.00€
  • L-Aspartic acid dimethyl ester hydrochloride, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C6H11NO4•HCl
    Purity:98%
    Molecular weight:197.62

    Ref: 02-J65983

    5g
    To inquire
    25g
    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
  • L-Cysteine ethyl ester hydrochloride, 98+%

    CAS:
    <p>L-Cysteine ethyl ester hydrochloride is widely used in food additive, cosmetic, pharmaceutical area. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar</p>
    Formula:C5H12ClNO2S
    Purity:98+%
    Color and Shape:Crystalline powder or powder and/or chunks or lumps, White
    Molecular weight:185.67

    Ref: 02-L04692

    25g
    To inquire
    100g
    143.00€
  • L-Tyrosine, 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:C9H11NO3
    Color and Shape:White, Powder or crystals or crystalline powder
    Molecular weight:181.19

    Ref: 02-J63511

    10g
    29.00€
    1kg
    To inquire
    100g
    85.00€
    500g
    To inquire
  • L-Threonine, Cell Culture Reagent

    CAS:
    <p>Threonine is used to treat various nervous system disorders including spinal spasticity, multiple sclerosis, familial spastic paraparesis, and amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease). Useful with intestinal disorders and indigestion, threonine has also been used to alleviate anxiet</p>
    Formula:C4H9NO3
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:119.12

    Ref: 02-J63709

    1kg
    To inquire
    250g
    To inquire
  • 3-Fluoro-L-tyrosine, 97%

    CAS:
    <p>3-Fluoro-L-tyrosine is used as pharma and intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has no</p>
    Formula:C9H10FNO3
    Purity:97%
    Color and Shape:White to cream or pale brown, Powder
    Molecular weight:199.18

    Ref: 02-L16775

    250mg
    To inquire
  • cis-4-(Boc-amino)cyclohexanemethylamine, 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:C12H24N2O2
    Purity:97%
    Molecular weight:228.33

    Ref: 02-H62187

    1g
    To inquire
    250mg
    136.00€
  • L-Cystine, Cell Culture Reagent

    CAS:
    <p>L-cysteine acts as a major source of sulfur in cell culture. Cysteine has been used in pulse-chase experiments to study protein expression from an inducible promoter. L-Cysteine is used to supplement cell culture media. This Thermo Scientific Chemicals brand product was originally part of the Alfa A</p>
    Formula:C6H12N2O4S2
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:240.29

    Ref: 02-J61651

    10g
    28.00€
    1kg
    To inquire
    100g
    84.00€
  • N(ε)-Boc-N(α)-Fmoc-D-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:C26H32N2O6
    Purity:98%
    Color and Shape:Powder, White
    Molecular weight:468.55

    Ref: 02-H28301

    1g
    To inquire
    5g
    To inquire
  • β-Alanine ethyl 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:C5H12ClNO2
    Purity:98%
    Color and Shape:Crystalline and/or lumpy powder, White to pale cream
    Molecular weight:153.61

    Ref: 02-A17277

    10g
    53.00€
    50g
    To inquire
  • L-Glutamine, &ge;98.5%, Ultrapure

    CAS:
    <p>Thermo Scientific L-Glutamine Ultrapure</p>
    Formula:C5H10N2O3
    Purity:98.5%
    Color and Shape:White crystalline powder
    Molecular weight:146.15

    Ref: 02-J16285

    1kg
    393.00€
    100g
    57.00€
    250g
    122.00€
    500g
    To inquire
  • 5-Aminouracil, 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:C4H5N3O2
    Purity:97%
    Color and Shape:Powder, White to cream to yellow to orange to brown
    Molecular weight:127.10

    Ref: 02-L04452

    5g
    32.00€
    25g
    To inquire
  • N-Boc-propargylamine, 97%

    CAS:
    <p>N-Boc-propargylamine is used to prepare triazolobenzylidene-thiazolopyrimidines. which act as CDC25 phosphatase inhibitors. Further, it is used for the synthesis of beta-glucan polysaccharide analogs. In addition to this, it is involved in the Pauson-Khand (PK) reaction of norbornadiene and N-Boc-pr</p>
    Formula:C8H13NO2
    Purity:97%
    Color and Shape:Solid, Yellow to brown
    Molecular weight:155.20

    Ref: 02-H53406

    1g
    38.00€
    5g
    125.00€
    25g
    To inquire
  • cis-4-Aminocyclohexanecarboxylic 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:C7H13NO2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:143.19

    Ref: 02-H27567

    1g
    60.00€
    5g
    To inquire
  • D-Proline ethyl 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:C7H14ClNO2
    Purity:98%
    Color and Shape:Light yellow, Liquid
    Molecular weight:179.64

    Ref: 02-H64910

    5g
    To inquire
    25g
    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-Boc-3-dimethylamino-L-alanine, 97%

    CAS:
    <p>N-Boc-3-dimethylamino-L-alanine 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 / ite</p>
    Formula:C10H20N2O4
    Purity:97%
    Molecular weight:232.28

    Ref: 02-H52810

    1g
    To inquire
    250mg
    To inquire
  • N-Fmoc-L-aspartic acid 4-allyl ester, 98%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C22H21NO6
    Purity:98%
    Molecular weight:395.41

    Ref: 02-H63585

    5g
    To inquire
    25g
    393.00€
  • (2-Hydroxy-3-N,N,N-trimethylamino)propyl β-cyclodextrin chloride hydrate


    <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>
    Color and Shape:Powder, White

    Ref: 02-H27604

    1g
    To inquire
    250mg
    To inquire
  • D-Proline methyl ester hydrochloride, 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:C6H12ClNO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:165.62

    Ref: 02-L17259

    1g
    43.00€
    5g
    To inquire
    25g
    To inquire
  • N-Boc-L-phenylalanine methyl ester, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H21NO4
    Purity:95%
    Molecular weight:379.33

    Ref: 02-H63078

    5g
    To inquire
    25g
    To inquire
  • N-Fmoc-O-tert-butyl-N-methyl-L-serine, 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:C23H27NO5
    Purity:97%
    Molecular weight:397.47

    Ref: 02-H63614

    5g
    To inquire
  • 3-[2-(Boc-amino)ethyl]azetidine, 95%

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

    Ref: 02-H63797

    1g
    To inquire
    250mg
    To inquire
  • N-Fmoc-L-homoleucine, 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:C22H25NO4
    Purity:95%
    Molecular weight:367.45

    Ref: 02-H62270

    1g
    To inquire
  • N-Acetylglycine, 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:C4H7NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:117.10

    Ref: 02-B21887

    100g
    33.00€
    500g
    119.00€
  • L-Glutamic acid 5-tert-butyl ester, 98%

    CAS:
    <p>L-Glutamic acid 5-tert-butyl ester is used as a fine chemical intermediate, 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 A</p>
    Formula:C9H17NO4
    Purity:98%
    Molecular weight:203.24

    Ref: 02-H63223

    5g
    157.00€
  • L-Aspartic acid 1-methyl ester, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H9NO4
    Purity:98%
    Molecular weight:147.13

    Ref: 02-H63221

    1g
    47.00€
    5g
    To inquire
  • L-Alanyl-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:C12H16N2O3
    Purity:95%
    Molecular weight:236.27

    Ref: 02-H65182

    1g
    To inquire
  • trans-4-Aminocyclohexanecarboxylic 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:C7H13NO2
    Purity:97%
    Color and Shape:White, Powder
    Molecular weight:143.19

    Ref: 02-H27489

    1g
    To inquire
    5g
    To inquire
  • D-(-)-Asparagine monohydrate, 99%

    CAS:
    <p>D-(-)-Asparagine monohydrate is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information m</p>
    Formula:C4H10N2O4
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:150.13

    Ref: 02-B24556

    25g
    42.00€
    100g
    125.00€
  • Seleno-L-methionine

    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:C5H11NO2Se
    Molecular weight:196.11

    Ref: 02-J66902

    1g
    To inquire
    100mg
    To inquire
    500mg
    To inquire
  • N-Boc-N-methylethanolamine, 95%

    CAS:
    <p>N-Boc-N-methylethanolamine is an substituent in the synthesis of anticancer agent, an orally bioavailable small molecule inhibitor of signal transducer and activator of transcription. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen</p>
    Formula:C8H17NO3
    Purity:95%
    Molecular weight:175.23

    Ref: 02-H66660

    1g
    To inquire
    5g
    133.00€
    25g
    To inquire
  • D-Methionine, 99%

    CAS:
    <p>D-Methionine is used to rescue noise-induced hearing loss. It is used to improve the nutritive value of animal feed. 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 ori</p>
    Formula:C5H11NO2S
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:149.21

    Ref: 02-B21213

    5g
    31.00€
    25g
    100.00€
    100g
    330.00€
  • L-Valinamide hydrochloride, 95%

    CAS:
    <p>It is a reagent used in the synthesis of alkylpyrazines. Also used in the synthesis of elastase inhibitory activity 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:C5H13ClN2O
    Purity:95%
    Molecular weight:152.62

    Ref: 02-H63775

    5g
    To inquire
    25g
    To inquire
  • O-tert-Butyl-L-serine, 98%

    CAS:
    <p>O-tert-Butyl-L-serine tert-butyl ester hydrochloride is a protected L-serine used in peptide synthesis, e.g. synthesis of glycopeptides and lipopeptides and preparation of amino-phospholipids. O-tert-Butyl-L-serine (Ser(TBU-OH), a serine hydroxyl protected amino acid, is used in SPPS such as the syn</p>
    Formula:C7H15NO3
    Purity:98%
    Molecular weight:161.20

    Ref: 02-H63812

    1g
    58.00€
    5g
    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€
  • N-Boc-ethylenediamine hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H17ClN2O2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:196.68

    Ref: 02-L19485

    1g
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    5g
    To inquire
  • L-Valine ethyl 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:C7H16ClNO2
    Purity:98%
    Molecular weight:181.66

    Ref: 02-H59466

    5g
    60.00€
  • N(α)-Boc-D-histidine, 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:C11H16N3O4
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:254.27

    Ref: 02-L08810

    1g
    83.00€
    250mg
    To inquire
  • N-Phenylglycine ethyl ester, 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:C10H13NO2
    Purity:99%
    Color and Shape:Cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:179.22

    Ref: 02-B22282

    10g
    To inquire
    50g
    86.00€
  • 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
  • trans-4-Hydroxy-L-proline, 99+%

    CAS:
    <p>trans-4-Hydroxy-L-proline is used as a reagent for the preparation of neuroexcitatory kainoids and antifungal echinocandins. It is also involved in the synthesis of chiral ligands for enantioselective ethylation of aldehydes. This Thermo Scientific Chemicals brand product was originally part of the</p>
    Formula:C5H9NO3
    Purity:99+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:131.13

    Ref: 02-A11851

    10g
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    25g
    To inquire
    100g
    To inquire
  • N-Boc-5-oxo-D-proline, 97%

    CAS:
    <p>Used as pharmaceutical intermediates and anesthetic agent. 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 </p>
    Formula:C10H15NO5
    Purity:97%
    Molecular weight:229.23

    Ref: 02-H58701

    1g
    To inquire
    5g
    To inquire
  • (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€
  • L-Histidine monohydrochloride monohydrate, 99%

    CAS:
    <p>L-histidine monohydrochloride monohydrate, 5934-29-2, or 2-amino-3-(1H-imidazol-4-yl)propanoic acid, is used in laboratory applications as a source of L-histidine. Learn more.</p>
    Formula:C6H12ClN3O3
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White
    Molecular weight:209.63

    Ref: 02-A17627

    50g
    46.00€
    250g
    161.00€
    500g
    275.00€
  • 3-(Boc-aminomethyl)azetidine hydrochloride, 95%

    CAS:
    <p>It is a useful building block in the synthesis of polypeptides and other nitrogen containing compounds with potential biological properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formula:C9H18N2O2•HCl
    Purity:95%
    Molecular weight:222.71

    Ref: 02-H59816

    250mg
    To inquire
    500mg
    To inquire
  • N-Boc-2-aminoisobutyric 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:C9H16NO4
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:202.23

    Ref: 02-L19484

    1g
    23.00€
    5g
    40.00€
  • (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
  • L-(+)-2-Phenylglycine, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9NO2
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:151.17

    Ref: 02-A19360

    25g
    48.00€
    100g
    To inquire
    500g
    To inquire
  • PF-2825

    CAS:
    Purity:95%
    Color and Shape:Solid
    Molecular weight:420.52

    Ref: 10-F987261

    100mg
    134.00€
  • N-Acetyl-L-tryptophan, 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:C13H14N2O3
    Purity:99%
    Color and Shape:White to off-white powder
    Molecular weight:246.27

    Ref: 02-J64096

    5g
    38.00€
    25g
    112.00€
  • (S)-5-Acetamido-2-amino-5-oxopentanoic acid

    CAS:
    Purity:97%
    Molecular weight:188.1829987

    Ref: 10-F694999

    25g
    20.00€
  • trans-1-(Boc-amino)-4-(hydroxymethyl)cyclohexane, 97%

    CAS:
    <p>trans-1-(Boc-amino)-4-(hydroxymethyl)cyclohexane is used to prepare C-2 hydroxyethyl imidazopyrrolo pyridines as JAK1 inhibitors. It is also used to prepare Mer kinase inhibitors for treatment of pediatric acute lymphoblastic leukemia. This Thermo Scientific Chemicals brand product was originally pa</p>
    Formula:C12H23NO3
    Purity:97%
    Molecular weight:229.31

    Ref: 02-H62487

    1g
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    5g
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    25g
    To inquire
  • N-Boc-3-(2-naphthyl)-L-alanine, 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:C18H20NO4
    Purity:97%
    Molecular weight:314.36

    Ref: 02-H63205

    1g
    71.00€
    5g
    To inquire
  • (R)-4-Boc-morpholine-3-carboxylic 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:C10H17NO5
    Purity:97%
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:231.25

    Ref: 02-H64654

    1g
    To inquire
    250mg
    78.00€
  • D-Ornithine 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:C5H13ClN2O2
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:168.62

    Ref: 02-L00793

    5g
    To inquire
  • 2-Aminooxazole-5-carboxylic acid

    CAS:
    Formula:C4H4N2O3
    Purity:98%
    Molecular weight:128.087

    Ref: 10-F208748

    1g
    105.00€
    5g
    378.00€
  • (S)-(-)-4-Benzyl-2-oxazolidinone, 99%

    CAS:
    <p>(S)-(-)-4-Benzyl-2-oxazolidinone is used in chiral auxiliary asymmetric alkylation. It has been used in the synthesis of (S)-equol. Preparation and functionalization of chiral, stabilized ylides. It was used for asymmetric synthesis of (3R)- and (3S)-piperazic acid. This Thermo Scientific Chemicals </p>
    Formula:C10H11NO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:177.2

    Ref: 02-A18236

    5g
    To inquire
    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€
  • N(ε)-Boc-L-lysine, 97%

    CAS:
    <p>It is used as therapy to treat recurrent herpes simplex infections. 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 refer</p>
    Formula:C11H22N2O4
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:246.31

    Ref: 02-B21738

    1g
    87.00€
    5g
    321.00€
  • 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-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-Acetyl-DL-serine, 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:C5H9NO4
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:147.13

    Ref: 02-H27717

    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
  • (S)-3-(Boc-amino)piperidine, 97%

    CAS:
    <p>(S)-3-(Boc-amino)piperidine, is used as an intermediate for pigments. It is also used as important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also an useful intermediate for the synthesis of a variety of chiral aminopiperidinyl quinol</p>
    Formula:C10H20N2O2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:200.28

    Ref: 02-H26957

    1g
    To inquire
    5g
    To inquire
  • H-Arg-OH

    CAS:
    <p>M03558 - H-Arg-OH</p>
    Formula:C6H14N4O2
    Purity:98%
    Color and Shape:Crystalline Powder,Powder
    Molecular weight:174.204

    Ref: 10-M03558

    1kg
    75.00€
    25g
    9.00€
    100g
    12.00€
    500g
    39.00€
  • 4-(Boc-aminomethyl)piperidine, 97%

    CAS:
    <p>4-(Boc-aminomethyl)piperidine is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>
    Formula:C11H22N2O2
    Purity:97%
    Molecular weight:214.31

    Ref: 02-H52725

    1g
    89.00€
    5g
    To inquire
  • 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-Benzyloxycarbonyl-β-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:C11H13NO4
    Purity:98%
    Molecular weight:223.23

    Ref: 02-H59293

    5g
    To inquire
    25g
    To inquire
  • N-Boc-D-alaninol, 98%, ee 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:C8H17NO3
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:175.23

    Ref: 02-H27887

    1g
    49.00€
    5g
    To inquire
    25g
    To inquire
  • L-Methionine sulfone, 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:C5H11NO4S
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:181.21

    Ref: 02-A17027

    1g
    52.00€
    5g
    154.00€
  • β-Alanine, 98%

    CAS:
    <p>Effective catalyst for the Knoevenagel condensation. Beta Alanine is used as nutrition supplements in food production. Increase muscular strength power output, Increases Muscle Mass, increase Anaerobic Endurance.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pr</p>
    Formula:C3H7NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White
    Molecular weight:89.09

    Ref: 02-A16665

    1kg
    103.00€
    5kg
    357.00€
    250g
    39.00€
  • 3-(1-Naphthyl)-L-alanine, 95%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C13H13NO2
    Purity:95%
    Molecular weight:215.25

    Ref: 02-H63586

    1g
    To inquire
    5g
    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€
  • 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€
  • 4-Aminobutyric acid, 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:C4H9NO2
    Purity:99+%
    Color and Shape:Powder, White
    Molecular weight:103.12

    Ref: 02-J61307

    10g
    28.00€
  • Methyl carbamate, 99%

    CAS:
    <p>Methyl carbamate was used in the synthesis of protected aminocyclopropanes. 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 </p>
    Formula:H2NCO2CH3
    Purity:99%
    Color and Shape:White, Crystals or crystalline powder
    Molecular weight:75.07

    Ref: 02-A16523

    50g
    27.00€
    100g
    33.00€
    500g
    To inquire
  • N-Fmoc-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:C25H20F3NO4
    Purity:95%
    Molecular weight:455.43

    Ref: 02-H66549

    1g
    To inquire
    5g
    To inquire
  • Diethylcarbamyl chloride, 98%

    CAS:
    <p>It is used in the production of pharma ingredients. It is a reagent in the synthesis of S-Methyl-N,N-diethylthiocarbamate Sulfoxide, which is an oxygenated metabolite of Disulfiram (Antabuse) that is capable of in vitro inactivation of liver mitochondrial aldehyde dehydrogenase. This Thermo Scienti</p>
    Formula:C5H10ClNO
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:135.59

    Ref: 02-A15701

    25g
    36.00€
    100g
    73.00€
  • Boc-Gly-OH

    CAS:
    <p>M03287 - Boc-Gly-OH</p>
    Formula:C7H13NO4
    Purity:97%
    Color and Shape:Solid, Powder or Crystalline Powder
    Molecular weight:175.184

    Ref: 10-M03287

    1kg
    204.00€
    25g
    29.00€
    100g
    39.00€
    250g
    87.00€
    500g
    119.00€
  • N-Acetyl-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:C8H15NO3
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:173.21

    Ref: 02-H27441

    5g
    40.00€
    25g
    To inquire
    100g
    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€