L-Cysteine hydrochloride anhydrous CAS#: 52-89-1; 凯望编码 (ChemWhat Code): 91848

Names & Identifiers
英文名 L-Cysteine hydrochloride anhydrous
别名 L-(+)-α-amino-β-thiopropionic acid;L-β-mercapto;(2R)-2-Amino-3-sulfanylpropanoic acid hydrochloride;(2R)-2-Amino-3-mercaptopropanoic acid·hydrochloric acid;L-Cisteine·hydrochloride;L-Cysteine·hydrochloric acid;L-Cysteine hydrochloride anhydrous, extra pure;L-Cysteine hydrochlo
CAS编号 52-89-1
分子式 C3H8ClNO2S
分子量 157.62
EINECS 200-157-7
Other Registry Numbers ;
More Identifiers on PubChem IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
L-Cysteine hydrochloride anhydrous CAS#: 52-89-1

Chemical & Physical Properties
Melting point  180°C
alpha  5.5 º (c=8, 6 N HCL)
Storage  Store at RT.
Solubulity  H2O: 1 M at 20 °C, clear, Colorless
form  Solid
Color  White to light brown
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.
More Properties From PubChem Topological Polar Surface Area, Monoisotopic Mass, etc.
NIST Chemistry Reference L-cysteine hydrochloride(52-89-1)
EPA Substance Registry System L-Cysteine, hydrochloride(52-89-1)

Safety & Hazards(Codes & Phrases)
Hazard Codes  Xi
R Phrase  36/37/38
S Phrase  26-36
WGK Germany  2
RTECS  HA2275000
F  3-10-23
TSCA  Yes
HS Code  29309013
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.

Literature
Literature on PubChem Synthesis References, Metabolite References, etc.

Patents
Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage
Transportation No Information
Storage No Information
Usage No Information

Spectral Properties
No Information

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