Diphenylsilanediol
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
228.31
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
CAS: 947-42-2
Molecular Formula: C12H12O2Si
Molecular Weight: 228.31
Alias: Diphenyldihydroxysilane
Category: Organosilicon intermediate
Physical Properties
Appearance: White crystalline powder
Solubility: Slightly soluble in organic solvents, insoluble in water
Melting Point: 146-148℃
Storage: Sealed dry and cool preservation
Specification Sheet
| Item | Standard | Unit | Test Method |
| Appearance | White powder | - | Visual inspection |
| CAS No | 947-42-2 | - | Confirmation |
| Purity | ≥98.0 | % | HPLC |
| Water Content | ≤0.3 | % | KF Titration |
| Melting Point | 146-148 | ℃ | Capillary method |
Main Application
Used for synthesis of silicone resin, silicone rubber and coupling agent.
