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| Product Name: | L-Cysteine ethyl ester hydrochloride |
| CAS Registry Number: | 868-59-7 |
| EINECS: | 212-779-6 |
| Synonyms: | Cysteinmethylesterhydrochloride,98%;L-Cysteine ethyl ester hydrochloride;L-Cysteine Ethyl Ester HCl; H-Cys-OEt.HCl; Cystein Ethylester Hydrochloride;Ethyl cysteine hydrochloride; |
| Molecular Structure: |
 |
| Molecular Formula: | C5H11NO2S.HCl |
| Molecular Weight: | 185.67 |
| Density: | 1.391 g/cm3 |
| Boiling Point: | 205.9 °C at 760 mmHg |
| Melting Point: | 125-129 ºC |
| Flash Point: | 78.3 °C |
| Refractive index: | -11.5 ° (C=8, 1mol/L HCl) |
| Risk Codes: | S24/25 |
| Safety Statements: | Moderately toxic by ingestion, intraperitoneal, intravenous, and subcutaneous routes. When heated to decomposition it emits toxic fumes of SOx, NOx, and HCl. See also l-CYSTEINE and ESTERS. |
| Hazard Symbols: | Xi |