Customization: | Available |
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CAS No.: | 52-89-1 |
Formula: | C3h8clno2s |
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Hangzhou Jinlan Pharm-Drugs Technology Co. Ltd.(JL Pharm) is an advanced pharmaceutical corporation with a laboratory of 1200 square meters in Nanjing city, and cooperative GMP production plants in Beljing, Jiangsu, Zhejiang, Jiangxi, Chengdrand Shandong.We can provide both CDMO technology research and development services, and a ful range of laboratory R&D and production services for raw materials and pharmaceutical intermediates to globapharmaceutical companies during which synthetic route research and development, process reearch and development and optimization, scale-up production, domestic and foreign drug registration, and industrial equipment selection, automatic control system and technical process packages.
L-Cysteine monohydrochloride Chemical Properties |
Melting point | 180°C |
alpha | 5.5 º (c=8, 6 N HCL) |
storage temp. | Inert atmosphere,Room Temperature |
solubility | H2O: 1 M at 20 °C, clear, colorless |
form | Solid |
color | White to light brown |
Odor | odorless |
optical activity | [α]20/D +6.4±0.3°, c = 5% in 5 M HCl |
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. |
InChIKey | IFQSXNOEEPCSLW-DKWTVANSSA-N |
LogP | 0.235 (est) |
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 Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
WGK Germany | 2 |
RTECS | HA2275000 |
F | 3-10-23 |
TSCA | Yes |
HS Code | 29309013 |
Toxicity | LD50 intraperitoneal in mouse: 1250mg/kg |