2,4,6,8-四甲基环四硅氧烷CAS: 2370-88-9有机化工中间体原料工厂供应发货
| 中文名 | 2,4,6,8-四甲基环四硅氧烷 |
| 英文名 | 2,4,6,8-tetramethylcyclotetrasiloxane |
| 别名 | 8-四甲基环四硅氧烷 3,5,7-四甲基环四硅氧烷 1,3,5,7-四甲基环四硅氧烷 2,4,6,8-四甲基环四硅氧烷 2,4,6,8-四甲基环四硅氧烷1,3,5,7-四甲基环四硅氧烷 2,4,6,8-TETRAMETHYLCYCLOTETRASILOXANE 2,4,6,8-四甲基环四硅氧烷 |
| 英文别名 | Tetramethylcyclotetrasiloxane 2,4,6,8-tetramethylcyclotetrasiloxane 1,3,5,7-Tetramethylcyclotetrasiloxane Cyclotetrasiloxane, 2,4,6,8-tetramethyl- 2,4,6,8-Tetramethylcyclotetrasiloxane(HD4) 2,4,6,8-tetramethylcyclotetrasiloxane,mixtureofisomers 2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane 2,4,6,8-tetramethyl-1,3,5,7,2λ3,4λ3,6λ3,8λ3-tetraoxatetrasilocane 2,4,6,8-tetramethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane-2,4,6,8-tetrayl |
| CAS | 2370-88-9 |
| EINECS | 219-137-4 |
| 化学式 | C4H16O4Si4 |
| 分子量 | 240.51 |
| InChI | InChI=1/C4H12O4Si4/c1-9-5-10(2)7-12(4)8-11(3)6-9/h1-4H3 |
| InChIKey | BQYPERTZJDZBIR-UHFFFAOYSA-N |
| 密度 | 0.986g/mLat 25°C(lit.) |
| 熔点 | −69°C(lit.) |
| 沸点 | 134°C(lit.) |
| 闪点 | 76°F |
| 水溶性 | Miscible with most organic solvents. Immiscible with water. |
| 蒸汽压 | 0.05-479Pa at 20℃ |
| 折射率 | n20/D 1.387(lit.) |
| 存储条件 | 2-8°C |
| 敏感性 | 3: reacts with aqueous base |
| 外观 | liquid |
| 比重 | 0.991 |
| 颜色 | Colorless to Almost colorless |
| BRN | 1787074 |
| MDL号 | MFCD00039567 |
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