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| | 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Basic information |
| Product Name: | 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE | | Synonyms: | TETRAPHENYLDIMETHYLDISILANE;1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE;1,2-dimethyl-1,1,2,2-tetraphenyl-disilan;methyl-[methyl(diphenyl)silyl]-diphenylsilane;(1,2-Dimethyl-1,2,2-triphenyldisilanyl)benzene;1,1,2,2-Tetraphenyl-1,2-dimethyldisilane;Tetraphenyldimethyldisilane,97%;Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- | | CAS: | 1172-76-5 | | MF: | C26H26Si2 | | MW: | 394.66 | | EINECS: | 214-632-1 | | Product Categories: | DisilanesVapor Deposition Precursors;Organometallic Reagents;Organosilicon;Precursors by Metal;Chemical Synthesis;CVD and ALD Precursors by Metal;Disilanes;Materials Science;Micro/NanoElectronics;Organometallic Reagents;Silicon;Vapor Deposition Precursors | | Mol File: | 1172-76-5.mol |  |
| | 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Chemical Properties |
| Melting point | 140-144 °C(lit.) | | Boiling point | 185°C/1mmHg(lit.) | | density | 1.05±0.1 g/cm3(Predicted) | | solubility | soluble in Toluene | | form | solid | | color | White to Almost white | | Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems | | λmax | 239nm(Cyclohexane)(lit.) | | CAS DataBase Reference | 1172-76-5 | | EPA Substance Registry System | Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- (1172-76-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | TSCA | Yes | | HS Code | 29310099 |
| | 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Usage And Synthesis |
| Chemical Properties | white crystalline powder |
| | 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE Preparation Products And Raw materials |
| Raw materials | Benzene, 1,1'-[(chloromethyl)silylene]bis--->Disilane, 1,2-dichloro-1,1,2,2-tetraphenyl--->1,1,3,3-TETRAPHENYL-1,3-DIMETHYLDISILOXANE-->Chlorodiphenylmethylsilane-->Methylmagnesium Bromide | | Preparation Products | hydroxymethyldiphenylsilane-->Disilane,1,1,1,2-tetramethyl-2,2-diphenyl--->DIPHENYLMETHYLSILANE |
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