Potassium tert-butoxide CAS#: 865-47-4; 凯望编码 (ChemWhat Code): 33228
Names & Identifiers |
| 英文名 | Potassium tert-butoxide |
| 别名 | BuOk(PotassiuM tert-butoxide);PotassiuM tert-butoxide reagent grade, >=98%;PotassiuM tert-butoxide solution 1.0 M in THF;PotassiuM tert-butoxide subliMed grade, 99.99% trace Metals basis;PotassiuM tert-butoxide, 1.0 M solution in tert-Butanol , SpcSeal;PotassiuM tert-butoxide, 1.0 M solution in THF, SpcSeal;PotassiuM tert-butoxide, 1.8 M solution in THF, SpcSeal;PotassiuM tert-butyl alcohol |
| CAS编号 | 865-47-4 |
| 分子式 | C4H9KO |
| 分子量 | 112.21 |
| EINECS | 212-740-3 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 256-258 °C (dec.)(lit.) |
| Boiling Point | 275°C |
| Density | 0.910 g/mL at 20 °C |
| vapor pressure | 1 mm Hg ( 220 °C) |
| Flash Point | 54 °F |
| Storage | Flammables area |
| Solubulity | Soluble in hexane, toluene, diethyl ether and terahydrofuran. |
| form | Solution |
| Color | White to off-white |
| PH | 13 (5g/l, H2O, 20℃)Hydrolysis |
| Water Solubility | REACTS |
| Sensitive | Moisture Sensitive |
| BRN | 3556712 |
| Stability: | Stable, but reacts violently with water and acids, possibly leading to fire. Incompatible with water, acids, halogenated hydrocarbons, alcohols, strong oxidizing agents, ketones, carbon dioxide. |
| InChIKey | LPNYRYFBWFDTMA-UHFFFAOYSA-N |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 2-Propanol, 2-methyl-, potassium salt(865-47-4) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,C,Xi |
| R Phrase | 11-19-22-34-35-14-20-36/37-37 |
| S Phrase | 16-26-36/37/39-43-45-7/9-8-43A-33-27-29 |
| RIDADR | UN 3274 3/PG 2 |
| WGK Germany | 1 |
| F | 10-21 |
| Hazard Note | Flammable solid/Corrosive |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | I |
| HS Code | 29051900 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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