L-Cysteine hydrochloride anhydrous

CAS No.	52-89-1
Chemical Name:	L-Cysteine hydrochloride anhydrous
Synonyms:	wr348;EK 2367;CYS, HCL;H-CYS-OH HCL;CYSTEINE HCL;L-β-mercapto;L-Cystein HCL;L-CYSTEINE HCL;Cystein chloride;CYSTEINE HCL, L-
CBNumber:	CB6694980
Molecular Formula:	C3H8ClNO2S
Formula Weight:	157.62
MOL File:	52-89-1.mol

L-Cysteine hydrochloride anhydrous Property

mp :

180°C

alpha :

5.5 º (c=8, 6 N HCL)

storage temp. :

Store at RT.

solubility :

H₂O: 1 M at 20 °C, clear, colorless

Water Solubility :

SOLUBLE

Sensitive :

Hygroscopic

Merck :

14,2781

BRN :

3560277

Stability::

Stable, but light, moisture and air sensitive. Incompatible with strong oxidizing agents, some metals.

CAS DataBase Reference:

52-89-1(CAS DataBase Reference)

NIST Chemistry Reference:

L-cysteine hydrochloride(52-89-1)

EPA Substance Registry System:

L-Cysteine, hydrochloride(52-89-1)

Safety

Hazard Codes :

Risk Statements :

36/37/38

Safety Statements :

26-36

WGK Germany :

RTECS :

HA2275000

F :

3-10-23

HS Code :

29309013

L-Cysteine hydrochloride anhydrous Chemical Properties,Usage,Production

Chemical Properties
solid

L-Cysteine hydrochloride anhydrous Preparation Products And Raw materials

Raw materials
Stannous chloride dihydrate Etanol thiazoline L-Cystine L-Cysteine

Preparation Products
N-Boc-S-Trityl-L-cysteine Carbocistein

L-Cysteine hydrochloride anhydrous Suppliers Global( 263)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Qingdao Free Trade Zone United International Co.,Ltd.	+86 (532) 8606-9596 / 8389-1505-509	+86 (532) 8389-3695	nickleshang@teriocorp.com	CHINA	351	58
Shanghai Baoman Biotechnology Co., Ltd.	021-62130998		baomanbio@163.com	CHINA	5288	55
Hubei Tuochukangyuan Pharmaceutical Co.,Ltd.	027-86939098，89082698，18995659299，13317199916，027-89771658,15392822292	+86-027-86939098	hbtcky@163.com	CHINA	4978	56
Shanghai Boyle Chemical Co., Ltd.	Mr Qiu:021-50182298(Demestic market) Miss Xu：021-50180596（Abroad market）	+86-21-57758967	sales@boylechem.com	CHINA	2221	55
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
INTATRADE GmbH	+49 3493/605464	+49 3493/605470	sales@intatrade.de	GERMANY	3590	66
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62
BeiJing Hwrk Chemicals Limted	4006990298 010-57411839 020-31335234 021-51691807	010-87653215 0757-86311057 021-55236763	sales@hwrkchemical.com	CHINA	12649	55

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(r)-cysteinehydrochloride (R)-Cysteine-hydrochloride 3-Mercaptoalanine hydrochloride Cystein chloride Cysteine chlorhydrate Cysteine chlorohydrate Cysteine, hydrochloride, L- cysteinechlorhydrate EK 2367 hydrochloride,l-cystein l-Cysteine hydrochloride anhydrous L-Cystein-hydrochloride wr348 BioChemika Ultra Cell Biology Cell Signaling and Neuroscience Amino Acids Biochemicals and Reagents Amino Acid Derivatives BioChemical 52-89-1 L-(+)-CYSTEINE HYDROCHLORIDE L-CYSTEINE HYDROCHLORIDE L-CYSTEINE HCL L-CYSTEINE MONOHYDROCHLORIDE H-CYS-OH HCL CYS, HCL CYSTEINE HCL CYSTEINE HCL, L- CYSTEINE HYDROCHLORIDE (R)2-AMINO-3-THIOPROPANOIC ACID HYDROCHLORIDE Specialty Synthesis Peptide Synthesis Ion Channels Ionotropic Glutamate Receptor Modulators Ligand-Gated Ion Channels Cysteine/Cystine L-cysteine hcl cell culture tested L-cysteine HCL MONO L-cysteinyl monohydrochloride L-CYSTEINE HCL B-MERCAPTOALANINE HYD L-CYSTEINE-HCL ANHYDROUS BIOTECHNOLOGY*P L-CysteineHydrochlorideB.P. L-CysteineHydrochloride99+%ForBiochemistry L-CysteinehydrochlorideanhydrousUSP23 53-90-4 L-CYSTEINE HCL ANHYDROUS 40 MESH Food and Feed Additive L-Cystein HCL C3H8ClNO2S C3H7NO2SHCI zR{2-Amino-3-thiopropanoic acid hydrochloride Cysteine [Cys, C] Amino Acids Nutritional Supplements L-Amino Acids Amino acidsIon Channels NMDA Agonists