107-52-8
中文名稱
十四甲基六硅氧烷
英文名稱
TETRADECAMETHYLHEXASILOXANE
CAS
107-52-8
分子式
C14H42O5Si6
分子量
458.99
MOL 文件
107-52-8.mol
更新日期
2026/04/08 08:35:00
107-52-8 結(jié)構(gòu)式
基本信息
中文別名
十四甲基六硅西甲硅油雜質(zhì)9
十四甲基六硅氧烷
十四甲基六硅氧烷 25G
1,1,1,3,3,5,5,7,7,9,9,11,11,11-十四甲基-六硅氧烷
英文別名
Simethicone Impurity 9TETRADECAMETHYLHEXASILOXANE
tetradecamethyl-hexasiloxan
Hexasiloxane, tetradecamethyl-
Tetradecamethylundecanehexasiloxane
[dimethyl(trimethylsilyloxy)silyl]oxy-[[dimet
1,1,1,3,3,5,5,7,7,9,9,11,11,11-Tetradecamethylhexasiloxane
Hexasiloxane,1,1,1,3,3,5,5,7,7,9,9,11,11,11-tetradecamethyl-
[dimethyl(trimethylsilyloxy)silyl]oxy-[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethylsilyl]oxy-dimethylsilane
[dimethyl(trimethylsilyloxy)silyl]oxy-[[dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-silyl]oxy-dimethyl-silane
所屬類別
化學(xué)試劑：硅烷試劑物理化學(xué)性質(zhì)
熔點(diǎn)-59°C
沸點(diǎn)245-246°C
密度0,891 g/cm3
蒸氣壓0.27Pa at 20℃
折射率1.3948
閃點(diǎn)75°C
儲(chǔ)存條件2-8°C
溶解度溶于苯
形態(tài)液體
比重0.8910
顏色無(wú)色至幾乎無(wú)色
水溶解性2.3ng/L at 20℃
水解敏感性1: no significant reaction with aqueous systems
Henry's Law Constant2.7×10-8 mol/(m3Pa) at 25℃, Mazzoni et al. (1997)
InChI1S/C14H42O5Si6/c1-20(2,3)15-22(7,8)17-24(11,12)19-25(13,14)18-23(9,10)16-21(4,5)6/h1-14H3
InChIKeyADANNTOYRVPQLJ-UHFFFAOYSA-N
SMILES[Si](O[Si](O[Si](O[Si](C)(C)C)(C)C)(C)C)(O[Si](O[Si](C)(C)C)(C)C)(C)C
LogP9.41 at 25℃
EPA化學(xué)物質(zhì)信息Hexasiloxane, tetradecamethyl- (107-52-8)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
危險(xiǎn)類別碼36/37/38
安全說(shuō)明26-36/37/39
WGK GermanyWGK 3
TSCAYes
REACH 注冊(cè)登記Active
海關(guān)編碼2931.90.6000
存儲(chǔ)類別10 - Combustible liquids