Sodium tert-butoxide
- Product NameSodium tert-butoxide
- CAS865-48-5
- CBNumberCB8169233
- MFC4H9NaO
- MW96.1
- EINECS212-741-9
- MDL NumberMFCD00040575
- MOL File865-48-5.mol
Chemical Properties
| Melting point: | 180 °C |
| Boiling point: | 180°C/1mmHg |
| Density | 1,104 g/cm3 |
| bulk density | 400kg/m3 |
| vapor pressure | 0Pa at 20℃ |
| refractive index | n20/D1.413 |
| Flash point: | 12°C |
| storage temp. | Store below +30°C. |
| solubility | very slightly in Tetrahydrofuran |
| form | Powder |
| color | white to off-white |
| Specific Gravity | 1.104 |
| Water Solubility | reacts |
| Sensitive | Air Sensitive & Hygroscopic |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 3654215 |
| InChI | 1S/C4H9O.Na/c1-4(2,3)5;/h1-3H3;/q-1;+1 |
| InChIKey | MFRIHAYPQRLWNB-UHFFFAOYSA-N |
| SMILES | [Na+].CC(C)(C)[O-] |
| CAS DataBase Reference | 865-48-5(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Propanol, 2-methyl-, sodium salt (865-48-5) |
Safety
| Symbol(GHS) |
  GHS02,GHS05 |
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| Signal word | Danger | |||||||||
| Hazard statements | H228-H251-H314 | |||||||||
| Precautionary statements | P210-P235-P260-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | F,C,Xi | |||||||||
| Risk Statements | 11-14-34-37-35-36/37/38-40-19 | |||||||||
| Safety Statements | 26-36/37/39-43-45-7/8-8-16-36 | |||||||||
| RIDADR | UN 3206 4.2/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 1-3-10 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 4.2 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29051900 | |||||||||
| Storage Class | 4.2 - Pyrophoric and self-heating hazardous materials | |||||||||
| Hazard Classifications |
Eye Dam. 1 Flam. Sol. 1 Self-heat. 1 Skin Corr. 1B |
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| REACH Registrations | Active | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704: |
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