DIMETHYLPHENYLSILANOL
- CAS NO.：5272-18-4
- Empirical Formula: C8H12OSi
- Molecular Weight: 152.27
- MDL number: MFCD08276879
- EINECS: 693-848-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is DIMETHYLPHENYLSILANOL?
Chemical properties
DIMETHYLPHENYLSILANOL is Colorless or yellowish transparent liquid
The Uses of DIMETHYLPHENYLSILANOL
DIMETHYLPHENYLSILANOL is a useful silicon nucleophile for Pd-catalyzed cross-coupling.1
The Uses of DIMETHYLPHENYLSILANOL
Dimethylphenylsilanol is an organosilanol that can be used:
- As a coupling partner in the Pd(II) catalyzed Hiyama reaction for C5 C-H bond functionalization of 2,3-dihydropyridin-4(1H)-ones.
- To introduce dimethylphenylsilyl end group on highly branched poly(dimethylsiloxane) polymers.
- As a substrate in the Ru(0) catalyzed germasiloxanes synthesis by reacting with vinylgermanes.
Properties of DIMETHYLPHENYLSILANOL
| Boiling point: | 60-62°C/0.5mm |
| Density | 0.975 g/mL at 25 °C |
| refractive index | n |
| Flash point: | 197 °F |
| storage temp. | 2-8°C |
| pka | 14.17±0.53(Predicted) |
| Specific Gravity | 0.97 |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| EPA Substance Registry System | Silanol, dimethylphenyl- (5272-18-4) |
Safety information for DIMETHYLPHENYLSILANOL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for DIMETHYLPHENYLSILANOL
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