| 中文名称: | 叔丁醇钾 |
| 中文同义词: | 叔丁醇钾, 1.0 M 四氢呋喃溶液, J&KSEAL瓶;叔丁醇钾, 1.0 M SOLUTION IN TERT-BUTANOL , SPCSEAL;叔丁醇钾, 1.0 M SOLUTION IN THF, SPCSEAL;叔丁醇钾, 1.8 M SOLUTION IN THF, SPCSEAL;次丁氧基钾;第三丁氧基钾;叔丁醇钾,98%+;叔丁醇钾(KTB) |
| 英文名称: | Potassium tert-butoxide |
| 英文同义词: | 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号: | 865-47-4 |
| 分子式: | C4H9KO |
| 分子量: | 112.21 |
| EINECS号: | 212-740-3 |
| 熔点 |
256-258 °C (dec.)(lit.) |
| 沸点 | 275°C |
| 密度 |
0.910 g/mL at 20 °C |
| 蒸气压 |
1 mm Hg ( 220 °C) |
| 闪点 |
54 °F |
| 储存条件 | Flammables area |
| 溶解度 | Soluble in hexane, toluene, diethyl ether terahydrofuran. |
| 形态 | Solution |
| 颜色 | White to off-white |
| PH值 | 13 (5g/l, H2O, 20℃)Hydrolysis |
| 水溶解性 | REACTS |
| 敏感性 | Moisture Sensitive |
| BRN | 3556712 |
| 稳定性 | Stable, but reacts violently with water acids, possibly leading to fire. Incompatible with water, acids, halogenated hydrocarbons, alcohols, strong oxidizing agents, ketones, carbon dioxide. |
| InChIKey | LPNYRYFBWFDTMA-UHFFFAOYSA-N |
| 用途 | 用于农药、医药、印染、催化剂等 |
| 用途 | 叔丁醇钾作为强碱广泛应用于化工、医药、农药等有机合成中的缩合、重排和开环等反应中。 |
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安全信息 |
