L-Cysteine hydrochloride

Purity: anhydrous, from non-animal source, BioReagent, suitable for cell culture, ≥98.0%

Synonym(s): (2R)-2-Amino-3-sulfanylpropanoic acid hydrochloride

Formula: C3H7NO2S·HCI Molecular Weight: 157.62

CAS Number: 52-89-1 Beilstein Number: 3560277 EC Number: 200-157-7 PubChem CID: 60960

Properties

Shelf life: 1095 days

Solubility: H2O: 50mg/mL

Sensitivity: Moisture sensitive；air sensitive；light sensitive

Boiling point:

Melting point: 174.1-174.7°C

InChl: InChI=1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6; /h2, 7H, 1, 4H2, (H, 5, 6); 1H/t2-; /m0./s1

Safety Information

Pictograms: GHS07

Signal Word: Warning

Hazard Statements: H319; H335

Precautionary Statements: P261; P305+P351+P338; P280; P405; P501; P271; P304+P340; P403+P233; P264+P265; P337+P317; P319

WGK: 3

Storage: Protected from light; Argon charged

Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves