中文名 | 1,1,1,3,5,5,5-庚甲基-3-辛基三硅氧烷 |
英文名 | 1,1,1,3,5,5,5-heptamethyl-3-octyltrisiloxane |
别名 | 辛基聚甲基硅氧烷 3-辛基七甲基三硅氧烷 1,1,1,3,5,5,5-庚甲基-3-辛基三硅氧烷 1,1,1,3,5,5,5-七甲基-3-辛基三硅氧烷 |
英文别名 | SS 3408 Einecs 241-881-3 Heptamethyloctyltrisiloxane 3-OCTYLHEPTAMETHYLTRISILOXANE 3-octylheptamethyltrisiloxane 3-Octyl-1,1,1,3,5,5,5-HeptamethylTrisiloxane 1,1,1,3,5,5,5-Heptamethyl-3-octyltrisiloxane 1,1,1,3,5,5,5-heptamethyl-3-octyltrisiloxane 3-Octyl-1,1,1,3,5,5,5-heptamethyltrisiloxane Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-octyl- Trimethyl-(methyl-octyl-trimethylsilyloxysilyl)oxysilane |
CAS | 17955-88-3 |
EINECS | 241-881-3 |
化学式 | C15H38O2Si3 |
分子量 | 334.72 |
InChI | InChI=1/C15H38O2Si3/c1-9-10-11-12-13-14-15-20(8,16-18(2,3)4)17-19(5,6)7/h9-15H2,1-8H3 |
密度 | 0,819 g/cm3 |
熔点 | -62°C |
沸点 | 84°C 0,3mm |
闪点 | 69°C |
水溶性 | 28ng/L at 20℃ |
蒸汽压 | 0.64Pa at 25℃ |
折射率 | 1.4128 |
敏感性 | 1: no significant reaction with aqueous systems |
比重 | 0.819 |
TSCA | No |
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