DL-Cysteine hydrochloride
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DL-Cysteine hydrochloride

* Please kindly note that our products are not to be used for therapeutic purposes and cannot be sold to patients.

DL-Cysteine hydrochloride is used in cosmetics, used for hair treatment contains Cysteamine. It is also order control agent. Used in process for permanent shaping of human hair.

Category
DL-Amino Acids
Catalog number
BAT-007654
CAS number
10318-18-0
Molecular Formula
C3H7NO2S·HCl
Molecular Weight
157.62
DL-Cysteine hydrochloride
IUPAC Name
2-amino-3-sulfanylpropanoic acid;hydrochloride
Synonyms
DL-2-Amino-3-mercaptopropionic acid hydrochloride; 2-Amino-3-sulfanylpropanoic Acid Hydrochloride; (±)-Cysteine Hydrochloride; 2-amino-3-mercaptopropanoic acid hydrochloride; CYSTEINE HYDROCHLORIDE; H-DL-Cys-OH HCl; H DL Cys OH HCl
Related CAS
52-89-1 (L-isomer) 7048-04-6 (monohydrate)
Appearance
White solid
Purity
≥ 95%
Density
g/cm3
Melting Point
109-112 °C
Boiling Point
293.9 °C at 760 mmHg
Storage
Store at 2-8 °C
InChI
InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H
InChI Key
IFQSXNOEEPCSLW-UHFFFAOYSA-N
Canonical SMILES
C(C(C(=O)O)N)S.Cl
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