1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
- CAS NO.：1172-76-5
- Empirical Formula: C26H26Si2
- Molecular Weight: 394.66
- MDL number: MFCD00051536
- EINECS: 214-632-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-16 09:55:31
What is 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE?
Chemical properties
white crystalline powder
What are the applications of Application
1,2-Dimethyl-1,1,2,2-tetraphenyldisilane is a disilane compound for proteomics research
Properties of 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
| 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 |
| λmax | 239nm(Cyclohexane)(lit.) |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| CAS DataBase Reference | 1172-76-5 |
| EPA Substance Registry System | Disilane, 1,2-dimethyl-1,1,2,2-tetraphenyl- (1172-76-5) |
Safety information for 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1,2-DIMETHYL-1,1,2,2-TETRAPHENYLDISILANE
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