Product information

L-Cysteine ethyl ester hydrochloride Basic information

Product Name:	L-Cysteine ethyl ester hydrochloride
Synonyms:	cysteineethylesterhydrochloride;ethylester,hydrochloride,l-cystein;H-CYS-OET;H-CYS-OET HCL;Ethyl cysteine hydrochloride;ETHYL 2-AMINO-3-MERCAPTOPROPANOATE HYDROCHLORIDE;L-CYSTEINE ETHYL ESTER HYDROCHLORIDE;L-CYSTEINE ETHYL ESTER MONOHYDROCHLORIDE
CAS:	868-59-7
MF:	C5H12ClNO2S
MW:	185.67
EINECS:	212-779-6
Product Categories:	Amino Acids Derivatives;Cysteine [Cys, C];Amino Acids and Derivatives;Amino Acid Ethyl Esters;Amino Acids;Amino Acids (C-Protected);Biochemistry;Amino hydrochloride;Amino Acid Derivatives;Cysteine/Cystine;Peptide Synthesis
Mol File:	868-59-7.mol

L-Cysteine ethyl ester hydrochloride Chemical Properties

mp	123-125 °C(lit.)
alpha	-13 º (c=8, 1 N HCL)
refractive index	-11.5 ° (C=8, 1mol/L HCl)
storage temp.	−20°C
form	powder
Sensitive	Hygroscopic
BRN	3562600
CAS DataBase Reference	868-59-7(CAS DataBase Reference)
EPA Substance Registry System	L-Cysteine, ethyl ester, hydrochloride(868-59-7)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	24/25-36-26
WGK Germany	2
RTECS	HA1820000

MSDS Information

Provider	Language
Ethyl cysteine hydrochloride	English
ACROS	English
SigmaAldrich	English
ALFA	English

L-Cysteine ethyl ester hydrochloride Usage And Synthesis

Chemical Properties

white powder

 Henan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

  Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.

    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.

    We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

    We  welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.