6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate
6-ACETYLMORPHINE
CAS: 2784-73-8
Molecular Formula: C19H21NO4
6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate - Names and Identifiers
6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate - Physico-chemical Properties
| Molecular Formula | C19H21NO4 |
| Molar Mass | 327.38 |
| Density | 1.2223 (rough estimate) |
| Melting Point | 184-189°C |
| Boling Point | 465.27°C (rough estimate) |
| Flash Point | 2℃ |
| pKa | pKa 8.19 (H2O t=25.0±0.1 I=0.15(KCl) underAr) (Uncertain);9.55(H2O t=25.0±0.1 I=0.15(KCl) underAr) ( |
| Storage Condition | −20°C |
| Refractive Index | 1.5000 (estimate) |
6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate - Risk and Safety
| Risk Codes | R11 - Highly Flammable R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes |
| Safety Description | S16 - Keep away from sources of ignition. S36/37 - Wear suitable protective clothing and gloves. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 1648 3/PG 2 |
| WGK Germany | 2 |
| Toxicity | LD50 intracrebral in mouse: 147mg/kg |
6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate - References
| category | toxic substances |
| toxicity grade | high toxicity |
| Acute toxicity | intravenous-mouse LD50: 59 mg/kg; Brain-mouse LD50: 147 mg/kg |
| flammability hazard characteristics | flammable; Toxic nitrogen oxide smoke released by thermal decomposition |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |
Last Update：2024-04-09 02:00:19
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6-alpha-diol,7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan-6-acetate
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