L-Cysteine,ethyl ester, hydrochloride (1:1) cas no:868-59-7
Synonyms: Cysteine,ethyl ester, hydrochloride, L- (6CI,7CI,8CI);L-Cysteine, ethyl ester, hydrochloride(9CI);Cystanin;Ethyl cysteinatehydrochloride;NSC 117387;NSC 519837;H-Cys-OEt.HCl;H-Cys-OEt·HCl;
NameL-Cysteine,ethyl ester, hydrochloride (1:1)
CAS868-59-7
SynonymsCysteine,ethyl ester, hydrochloride, L- (6CI,7CI,8CI);L-Cysteine, ethyl ester, hydrochloride(9CI);Cystanin;Ethyl cysteinatehydrochloride;NSC 117387;NSC 519837;H-Cys-OEt.HCl;H-Cys-OEt·HCl;
EINECS(EC#)212-779-6
Molecular FormulaC5H11NO2S.HCl
Molecular Weight185.67
Appearancewhite crystalline powder
alpha-13 o (C=8, 1 N HCL)
refractive index-11.5 ° (C=8, 1mol/L HCl)
storage temp?20°C
Sensitive Hygroscopic
Hazard Xi
Risk R36/37/38
Safety Moderately toxic by ingestion, intraperitoneal, intravenous, and subcutaneous routes. When heated to decomposition it emits toxic fumes of SOx, NOx, and HCl. See also l-CYSTEINE and ESTERS.
