56-33-7
中文名稱
1,1,3,3-四甲基-1,3-二苯基二硅氧烷
英文名稱
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILOXANE
CAS
56-33-7
EINECS 編號(hào)
200-265-4
分子式
C16H22OSi2
MDL 編號(hào)
MFCD00039793
分子量
286.52
MOL 文件
56-33-7.mol
更新日期
2025/07/29 16:43:04
56-33-7 結(jié)構(gòu)式
基本信息
中文別名
1,1,3,3-四甲基-1,3-二苯基二硅氧烷 英文別名
1,3-DIPHENYL-1,1,3,3-TETRAMETHYLDISILOXANE1,3-DIPHENYLTETRAMETHYLDISILOXANE
1,1,3,3-tetramethyl-1,3-diphenyl-disiloxan
1,1,3,3-tetramethyl-1,3-diphenyl-Disiloxane
1,3-diphenyl-1,1,3,3-tetramethyl-disiloxan
bis(dimethylphenylsilyl)ether
bis(dimethylphenylsilyl)oxide
Bis(phenyldimethylsilyl)oxide
d6190
Diphenyltetramethyldisiloxane
Disiloxane, 1,1,3,3-tetramethyl-1,3-diphenyl-
Disiloxane, 1,3-diphenyl-1,1,3,3-tetramethyl-
Sym-tetramethyl-diphenyl-disiloxane
Tetramethyl-1,3-diphenyldisiloxane
Diphenyltetramethyldisiloxane. 1,3-Diphenl-1,1,3,3-tetramethyl-disiloxane
Tetramethyldiphenyldisiloxane
1,1,3,3-Tetramethyl-1,3-diphenylpropanedisiloxane
Bis(phenyldimethylsilyl) ether
Oxybis(phenyldimethylsilane)
所屬類別
化學(xué)試劑：硅烷試劑物理化學(xué)性質(zhì)
熔點(diǎn)-89°C
沸點(diǎn)155 °C
密度0.976
折射率1.52
閃點(diǎn)156°C
儲(chǔ)存條件2-8°C
形態(tài)液體
比重0.976
顏色無色至幾乎無色
水解敏感性1: no significant reaction with aqueous systems
最大波長(λmax)259nm(Cyclohexane)(lit.)
InChIInChI=1S/C16H22OSi2/c1-18(2,15-11-7-5-8-12-15)17-19(3,4)16-13-9-6-10-14-16/h5-14H,1-4H3
InChIKeyYQJPWWLJDNCSCN-UHFFFAOYSA-N
SMILES[Si](C)(C)(C1=CC=CC=C1)O[Si](C)(C)C1=CC=CC=C1
CAS 數(shù)據(jù)庫56-33-7(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息Disiloxane, 1,1,3,3-tetramethyl-1,3-diphenyl- (56-33-7)
安全數(shù)據(jù)
警示詞警告
危險(xiǎn)性描述H315-H319-H335
防范說明P280-P261
危險(xiǎn)品標(biāo)志Xi
危險(xiǎn)類別碼R36/37/38
安全說明S24/25-S36-S26
RTECS號(hào)JM9236000
TSCAYes
海關(guān)編碼29319090
1,1,3,3-四甲基-1,3-二苯基二硅氧烷價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2025/05/22 | XW00563372 | 1,1,3,3-四甲基-1,3-二苯基二硅氧烷 1,1,3,3-tetramethyl-1,3-diphenyldisiloxane;1,3-diphenyl-1,1,3,3-tetramethyldisiloxane;1,3-diphenyltetramethyldisiloxane;bis(dimethylphenylsilyl) ether;bis(dimethylphenylsilyl) oxide;bis(phenyldimethylsilyl) oxide | 56-33-7 | 25G | 400元 |
| 2025/05/22 | XW00563371 | 1,1,3,3-四甲基-1,3-二苯基二硅氧烷 1,1,3,3-tetramethyl-1,3-diphenyldisiloxane;1,3-diphenyl-1,1,3,3-tetramethyldisiloxane;1,3-diphenyltetramethyldisiloxane;bis(dimethylphenylsilyl) ether;bis(dimethylphenylsilyl) oxide;bis(phenyldimethylsilyl) oxide | 56-33-7 | 5G | 105元 |
| 2025/05/22 | T3348 | 1,1,3,3-四甲基-1,3-二苯基二硅氧烷 1,1,3,3-Tetramethyl-1,3-diphenyldisiloxane | 56-33-7 | 5g | 120元 |