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Alfa Aesar (595)
(R)-4-Boc-morpholine-3-carboxylic acid, 97%
Assay ≥96.0% (NMR) · Powder or crystals or crystalline powderCAS No: 869681-70-9 / MF: C10H17NO5 / MW: 231.25
beta-Alanine ethyl ester hydrochloride, 98%, Thermo Scientific™
Crystalline and/or lumpy powderCAS No: 4244-84-2 / MF: C5H12ClNO2 / MW: 153.61
L-Threonine, 98+%
Crystals or powder or crystalline powderCAS No: 72-19-5 / MF: C4H9NO3 / MW: 119.12
D-Pantothenic acid calcium salt, 98%
PowderCAS No: 137-08-6 / MF: C18H32CaN2O10 / MW: 476.54
L-Glutamic acid, 99%
Crystals or powder or crystalline powderCAS No: 56-86-0 / MF: C5H9NO4 / MW: 147.13
L-(+)-Asparagine monohydrate, 98+%
Assay ≥98.0% (U.S. specification) · Crystals or powder or crystalline powder or granulesCAS No: 5794-13-8 / MF: C4H10N2O4 / MW: 150.13
L-Leucine methyl ester hydrochloride, 98+%, Thermo Scientific Chemicals
Assay ≥98.0% (U.S. specification) · Powder or lumpsCAS No: 7517-19-3 / MF: C7H16ClNO2 / MW: 181.66
L-Arginine monohydrochloride, 98+%
Crystals or powder or crystalline powderCAS No: 1119-34-2 / MF: C6H15ClN4O2 / MW: 210.66
(4S)-(-)-Isopropyl-2-oxazolidinone, 98%
Crystals or powder or crystalline powderCAS No: 17016-83-0 / MF: C6H11NO2 / MW: 129.16
L-5-Hydroxytryptophan hydrate, 98%, Thermo Scientific Chemicals
PowderCAS No: 4350-09-8 / MF: C11H12N2O3 / MW: 220.23
L-Cystine, 99%
Crystals or powder or crystalline powderCAS No: 56-89-3 / MF: C6H12N2O4S2 / MW: 240.29
L-Glutamic acid monosodium salt monohydrate, 98+%
Assay ≥98.0% (U.S. specification) · Crystalline powderCAS No: 6106-04-3 / MF: C5H10NNaO5 / MW: 187.13
L-Glutamic acid hydrochloride, 99%
Crystals or powder or crystalline powderCAS No: 138-15-8 / MF: C5H10ClNO4 / MW: 183.59
trans-4-Hydroxy-L-proline, 99+%, Thermo Scientific Chemicals
Crystals or powder or crystalline powderCAS No: 51-35-4 / MF: C5H9NO3 / MW: 131.13
DL-Methionine, 99%
Assay ≥98.5% (U.S. sourced material) · Crystals or powder or crystalline powderCAS No: 59-51-8 / MF: C5H11NO2S / MW: 149.21
L-Phenylalanine methyl ester hydrochloride, 98%
Crystalline powderCAS No: 7524-50-7 / MF: C10H14ClNO2 / MW: 215.68
L-Serine, 99%
Crystals or powder or crystalline powder or needlesCAS No: 56-45-1 / MF: C3H7NO3 / MW: 105.09
D-Phenylalanine, 99%
Crystals or powder or crystalline powderCAS No: 673-06-3 / MF: C9H11NO2 / MW: 165.19
L-Cysteine, 98+%
Assay ≥98.0% · Crystals or powder or crystalline powder or fused solidCAS No: 52-90-4 / MF: C3H7NO2S / MW: 121.15
L-Cysteine hydrochloride monohydrate, 99%
Assay ≥98.5 to ≤101.5% (US Sourced Material) · Crystals or powder or crystalline powderCAS No: 7048-04-6 / MF: C3H10ClNO3S / MW: 175.63
L-Methionine, 98+%
Crystals or powder or crystalline powderCAS No: 63-68-3 / MF: C5H11NO2S / MW: 149.21
Glycine ethyl ester hydrochloride, 99%
Crystals or powder or crystalline powderCAS No: 623-33-6 / MF: C4H10ClNO2 / MW: 139.58
L-Proline, 99%
Crystals or powder or crystalline powderCAS No: 147-85-3 / MF: C5H9NO2 / MW: 115.13
Di-tert-butyl iminodicarboxylate, 98%
Crystals or powder or crystalline powderCAS No: 51779-32-9 / MF: C10H19NO4 / MW: 217.27
N-Bsmoc-glycine, 99%
Assay ≥98.5% · Crystals or powder or crystalline powderCAS No: 197245-13-9 / MF: MFCD03792135
(S)-(-)-3-(Boc-amino)pyrrolidine, 99%, ee 99%
Crystals or powder or crystalline powderCAS No: 122536-76-9 / MF: C9H18N2O2 / MW: 186.26
N-Boc-1,6-diaminohexane hydrochloride, 98%
Crystals or powder or crystalline powderCAS No: 65915-94-8 / MF: 265-976-4
N-Boc-1,3-diaminopropane hydrochloride, 98%
Crystals or powder or crystalline powderCAS No: 127346-48-9 / MF: C8H19ClN2O2 / MW: 210.70
N-Boc-ethylenediamine hydrochloride, 98%
Crystals or powder or crystalline powderCAS No: 79513-35-2 / MF: C7H17ClN2O2 / MW: 196.68
N-Boc-2-aminoisobutyric acid, 98+%
Crystals or powder or crystalline powderCAS No: 30992-29-1 / MF: C9H16NO4 / MW: 202.23
1-(Boc-amino)cyclopentanecarboxylic acid, 98%
Crystals or powder or crystalline powderCAS No: 35264-09-6 / MF: C11H18NO4 / MW: 228.27
D-(-)-2-Phenylglycine methyl ester hydrochloride, 96%
Crystals or powder or crystalline powderCAS No: 19883-41-1 / MF: C9H12ClNO2 / MW: 201.65
DL-Valine ethyl ester hydrochloride, 99%
Powder or crystalline powderCAS No: 23358-42-1 / MF: C7H16ClNO2 / MW: 181.66
D-Proline methyl ester hydrochloride, 99%
Crystals or powder or crystalline powderCAS No: 65365-28-8 / MF: C6H12ClNO2 / MW: 165.62
Glycine tert-butyl ester hydrochloride, 99%
Crystals or powder or crystalline powder or lumpsCAS No: 27532-96-3 / MF: C6H14NO2 / MW: 132.18
Ethyl 3-amino-4,4,4-trifluorobutyrate, 95%
LiquidCAS No: 170804-18-9 / MF: C6H10F3NO2 / MW: 185.15
3-Fluoro-L-tyrosine, 97%
Assay ≥96.0% · PowderCAS No: 7423-96-3 / MF: C9H10FNO3 / MW: 199.18
N-Benzylglycine, 98+%
Crystals or powder or crystalline powder or fused solidCAS No: 17136-36-6 / MF: C9H11NO2 / MW: 165.19
N-Benzylglycine hydrochloride, 98+%
Assay ≥98.0% · Crystals or powder or crystalline powder or flakesCAS No: 7689-50-1 / MF: C9H11ClNO2 / MW: 200.64
(4R)-(+)-4-Isopropyl-2-oxazolidinone, 98+%
Crystals or Crystalline powderCAS No: 95530-58-8 / MF: C6H11NO2 / MW: 129.16
(+)-S-Trityl-L-cysteine, 97%, Thermo Scientific Chemicals
PowderCAS No: 2799-07-7 / MF: C22H21NO2S / MW: 363.48
N-Acetyl-L-leucine, 99%
Crystals or powder or crystalline powderCAS No: 1188-21-2 / MF: C8H15NO3 / MW: 173.21
L-tert-Leucine, 99%
Crystals or powder or crystalline powderCAS No: 20859-02-3 / MF: C6H13NO2 / MW: 131.18
N-Boc-sarcosine, 99%
Crystals or powder or crystalline powder or lumps or fuse...CAS No: 13734-36-6 / MF: C8H14NO4 / MW: 188.20
L-Leucine ethyl ester hydrochloride, 97%
Crystals or powder or crystalline powder or fused solid o...CAS No: 2743-40-0 / MF: C8H17NO2 / MW: 159.23
N-Benzoyl-DL-alanine, 97+%
Assay ≥97.0% · Crystals or powder or crystalline powderCAS No: 1205-02-3 / MF: 214-879-5
L-Homoserine, 99%
Crystals or powder or crystalline powderCAS No: 672-15-1 / MF: C4H9NO3 / MW: 119.12
3-Amino-4,4,4-trifluorobutyric acid, 97%
PowderCAS No: 584-20-3 / MF: C4H6F3NO2 / MW: 157.09
N(epsilon)-Benzyloxycarbonyl-L-lysine methyl ester hydrochloride, 95%
PowderCAS No: 27894-50-4 / MF: C15H23ClN2O4 / MW: 330.81
D-Phenylalaninol, 98%, Thermo Scientific Chemicals
crystalline powderCAS No: 5267-64-1 / MF: C9H13NO / MW: 151.21
(R)-(+)-alpha,alpha-Diphenylprolinol, 99%, Thermo Scientific™
Crystals or powder or crystalline powder or fused solidCAS No: 22348-32-9 / MF: C17H20NO / MW: 254.35
(S)-(-)-alpha,alpha-Diphenylprolinol, 98%, Thermo Scientific Chemicals
Crystals or powder or crystalline powder or fused solidCAS No: 112068-01-6 / MF: C17H20NO / MW: 254.35
N(alpha)-Boc-D-tryptophan, 97%
Assay ≥96.0% · Crystals or powder or crystalline powder or lumpsCAS No: 5241-64-5 / MF: C16H20N2O4 / MW: 304.35
N(alpha)-Benzyloxycarbonyl-L-histidine, 98+%
Crystals or powder or crystalline powderCAS No: 14997-58-1 / MF: C14H15N3O4 / MW: 289.29
N(alpha)-Boc-D-histidine, 98+%
Crystals or powder or crystalline powderCAS No: 50654-94-9 / MF: C11H16N3O4 / MW: 254.27
L-Norvaline, 99%
Crystals or powder or crystalline powder or fused solidCAS No: 6600-40-4 / MF: C5H11NO2 / MW: 117.15
N(alpha)-Benzyloxycarbonyl-L-lysine, 98+%
PowderCAS No: 2212-75-1 / MF: C14H20N2O4 / MW: 280.32
N(alpha)-Boc-D-glutamine, 98+%, Thermo Scientific™
PowderCAS No: 61348-28-5 / MF: C10H17N2O5 / MW: 245.26
D-(-)-Norleucine, 99%
Powder or crystalline powder/flakes or flakesCAS No: 327-56-0 / MF: C6H13NO2 / MW: 131.18
D-Lysine monohydrochloride, 98%
Crystalline powder or powderCAS No: 7274-88-6 / MF: C6H15ClN2O2 / MW: 182.65
(-)-4-Hydroxy-D-phenylglycine, 98+%
Crystals or powder or crystalline powderCAS No: 22818-40-2 / MF: C8H9NO3 / MW: 167.16
DL-Valine methyl ester hydrochloride, 99%
Crystals or powder or crystalline powder or fused solidCAS No: 5619-05-6 / MF: C6H14ClNO2 / MW: 167.63
L-Cysteine hydrochloride, anhydrous, 98%
Crystals or powder or crystalline powderCAS No: 52-89-1 / MF: C3H8ClNO2S / MW: 157.61
L-Cysteine ethyl ester hydrochloride, 98+%
Crystalline powder or powder and/or chunks or lumpsCAS No: 868-59-7 / MF: C5H12ClNO2S / MW: 185.67
L-(+)-Norleucine, 99%, Thermo Scientific™
Crystals or powder or crystalline powderCAS No: 327-57-1 / MF: C6H13NO2 / MW: 131.18
Methyl 2-hydroxy-4-methoxybenzoate, 98%
Crystals or powder or crystalline powderCAS No: 5446-02-6 / MF: C9H10O4 / MW: 182.18
L-Glutamic acid dimethyl ester hydrochloride, 98+%
Crystals or powder or crystalline powderCAS No: 23150-65-4 / MF: 245-461-0
4-Bromo-DL-phenylalanine, 98+%, Thermo Scientific™
Crystals or powder or crystalline powder or granulesCAS No: 14091-15-7 / MF: C9H10BrNO2 / MW: 244.09
D-(-)-2-Phenylglycine ethyl ester hydrochloride, 98+%
Powder or granulesCAS No: 17609-48-2 / MF: C10H14ClNO2 / MW: 215.68
3-Fluoro-DL-tyrosine, 97%, Thermo Scientific Chemicals
Assay ≥96.0% · Crystals or powder or crystalline powderCAS No: 403-90-7 / MF: C9H10FNO3 / MW: 199.18
tert-Butyl carbamate, 98+%
Crystals or powder or crystalline powderCAS No: 4248-19-5 / MF: C5H11NO2 / MW: 117.15
L-Aspartic acid dimethyl ester hydrochloride, 98%
CAS No: 32213-95-9 / MF: C6H12ClNO4 / MW: 197.615
N-Boc-L-aspartic acid 4-methyl ester fluoromethyl ketone, Thermo Scientific Chemicals
CAS No: 187389-53-3 / MF: C11H18FNO5 / MW: 263.265
N-Acetyl-L-histidine monohydrate
Assay ≥99.0 % · Powder or crystals or crystalline powderCAS No: 39145-52-3 / MF: C8H13N3O4 / MW: 215.21
Azadibenzocyclooctyne-amine
Assay ò 95.0% · PowderCAS No: 1255942-06-3 / MF: C18H16N2O / MW: 276.34
L-Leucine 7-amido-4-methylcoumarin hydrate
≥94.0% · PowderCAS No: 66447-31-2 / MF: C16H20N2O3 / MW: 288.35
O-Acetyl-L-serine hydrochloride
Assay ≥96.0% · PowderCAS No: 66638-22-0 / MF: C5H9NO4 / MW: 147.13
N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride
Assay ≥95% · SolidCAS No: 21653-40-7 / MF: C19H23ClN6O4 / MW: 434.88
L-Glutamic acid alpha-(7-amido-4-methylcoumarin)
CAS No: 98516-76-8 / MF: C15H16N2O5 / MW: 304.302