S-Acetamidomethyl-L-cysteine hydrochloride

S-乙酰氨基甲基-L-半胱氨酸盐酸盐

Also known as: H-Cys(Acm)-OH HCl, S-(acetamidomethyl)-L-cysteine monohydrochloride, H-Cys(Acm)-OH·HCl, S-ACETAMIDOMETHYL-L-CYSTEINE HYDROCHLORIDE, S-acetamidomethyl cysteine hydrochloride, CYSTEINE(ACM)-OH HCL, H-CYS(ACM)-OH HCL

CAS No.
28798-28-9
Jingsj CID
J-1986341-2
Molecular Formula
C6H13ClN2O3S
Chinese Name
S-乙酰氨基甲基-L-半胱氨酸盐酸盐
Molecular Weight
228.69700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-165ºC (dec.)
Boiling Point456.5ºC at 760mmHg
Density1.315g/cm3
Flash Point229.9ºC

Frequently Asked Questions

What is the CAS number of S-Acetamidomethyl-L-cysteine hydrochloride?

28798-28-9

What are the molecular formula and molecular weight of S-Acetamidomethyl-L-cysteine hydrochloride?

C6H13ClN2O3S, molecular weight 228.69700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026