CAS 865-48-5
Sodium-t-butoxide CAS 865-48-5
| Purity / Analysis Method | >98.0%(T) |
| Molecular Formula / Molecular Weight | C4H9NaO= 96.10 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 865-48-5 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(Neutralization titration) | min. 98.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 180 °C |
| Risk Codes | R11 – Highly Flammable R14 – Reacts violently with water R34 – Causes burns R37 – Irritating to the respiratory system R35 – Causes severe burns R36/37/38 – Irritating to eyes, respiratory system and skin. R40 – Limited evidence of a carcinogenic effect R19 – May form explosive peroxides |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S43 – In case of fire use … (there follows the type of fire-fighting equipment to be used.) S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S7/8 – S8 – Keep container dry. S16 – Keep away from sources of ignition. S36 – Wear suitable protective clothing. |
| UN IDs | UN 3206 4.2/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 1-3-10 |
| TSCA | Yes |
| HS Code | 29051900 |
| Hazard Class | 4.2 |
| Packing Group | II |
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