Sodium tert-butoxide
| Physical and chemical properties | Color and smell state: white crystal | ||
| Toxicity: slightly toxic | Flammability: highly flammable | ||
| Density: 1.104 | Corrosion: strong | ||
| Acidity and alkalinity: strong alkali | Hygroscopicity: Moisture absorption and water reaction | ||
| Flash point: 12℃ | Melting point: 180 ℃ | ||
| Stability: stable under normal temperature and pressure, avoid contact with strong reducing agents, moisture, air, and acids | |||
| Solubility: soluble in water and alcohol, reacts violently with water | |||
| Various numbers | CAS: 865-48-5 | HS: 2905590090 | EINECS: 212-741-9 |
| Uses | Used as organic synthesis intermediates and pharmaceutical intermediates; as a strong base, it is widely used in condensation, rearrangement and ring opening reactions in chemical, pharmaceutical, pesticide and other organic synthesis. | ||
| Hazard category | 8.2 category organic alkaline corrosion products | ||
| Fire-fighting measures | Sodium tert-butoxide is highly flammable, irritating the respiratory system, and reacts violently with water. Extinguish with dry powder extinguishing agent | ||
| Emergency treatment | After wearing appropriate protective clothing, gloves and goggles or masks accidentally contact with eyes, please rinse immediately with plenty of water and seek medical advice. If an accident occurs or you feel unwell, seek medical attention immediately (show its label if possible); it is slightly harmful to water | ||
| Packaging, storage, transportation | 50 kg/iron drum, packaging specifications can be customized according to customer requirements. Store under dry inert gas, keep container tightly closed, and store in a cool, dry place. Keep away from fire and keep the container dry during storage and transportation | ||
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