CAS 17937-85-8|4,4'-Bis-Dimethylsilyl-Biphenyl
Cov mis mos molecular: C16H22Si2
Molecular Luj: 270.52
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification ntawm CAS 17937-85-8|4,4'-Bis-Dimethylsilyl-Biphenyl
Yam khoom | SPECIFICATION |
Boiling point | 158 ~ 160 degree |
Specific Gravity | 0.982 |
Hydrolytic rhiab heev | 3 |
Refractive Index | 1.5735 |
Synthesis ntawmCAS 17937-85-8|4,4'-Bis-Dimethylsilyl-Biphenyl
Cov xwm txheej
Theem #1: 4-(4-bromophenyl) bromobenzene Nrog n-butyllithium; N, N, N, N,-tetramethylethylenediamine Hauv diethyl ether; hexane ntawm -78 - 20 degree ;
Theem #2: dimethylmonochlorosilane Hauv diethyl ether; hexane ntawm -78 - 20 degree ;
Kev siv
Zhao, Zujin; Jiang, Tao; Guo, Yanju; Ding, Liyuan; Nws, Bairong; Chang, Zhengfeng; Lam, Jacky WY; (…) Qiu, Huayu; Tso, Ben Zhong
[Journal of Polymer Science, Ntu A: Polymer Chemistry, 2012, vol. 50, nr 11, p. 2265 - 2274]
Cim npe nrov: cas 17937-85-8|4,4'-bis-dimethylsilyl-biphenyl, nqe, hais, luv nqi, hauv Tshuag, kev muag
