L-Cysteine ethyl ester hydrochloride

• Catalog Number: ACM868597
• Product Name: L-Cysteine ethyl ester hydrochloride
• CAS: 868-59-7
• Category: Amino Acids
• Synonyms: (R)-Ethyl 2-amino-3-mercaptopropanoate hydrochloride, Cystanin, Ethyl L-cysteinate hydrochloride
• Molecular Weight: 185.67
• Molecular Formula: HSCH2CH(NH2)COOC2H5 · HCl
• Canonical SMILES: Cl[H].CCOC(=O)[C@@H](N)CS
• InChI: 1S/C5H11NO2S.ClH/c1-2-8-5(7)4(6)3-9;/h4,9H,2-3,6H2,1H3;1H/t4-;/m0./s1
• InChI Key: JFKJWWJOCJHMGV-WCCKRBBISA-N
• Melting Point: 123-125 ℃(lit.)
• Application: Peptide synthesis.
• Assay: 0.98
• Beilstein: 3562600
• Color: white
• EC Number: 212-779-6
• Form: powder
• MDL Number: MFCD00012631
• NACRES: NA.22
• Optical Activity: [α]20/D -7.9°, c = 1 in 1 M HCl
• PubChem ID: 24892386
• Quality Level: 200
• Reaction Suitability: reaction type: solution phase peptide synthesis
• Storage Temperature: 2-8℃