Diphenylsilanediol
- CAS No.
- 947-42-2
- Chemical Name:
- Diphenylsilanediol
- Synonyms
- DPSD;DIHYDROXYDIPHENYLSILANE;DK957;CD6150;Z-6047;DPDHSi;CFS-422;anedioL;Diphenylsilandiol;diphenyl-silanedio
- CBNumber:
- CB9666724
- Molecular Formula:
- C12H12O2Si
- Molecular Weight:
- 216.31
- MOL File:
- 947-42-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/8/6 16:32:36
| Melting point | 144-147 °C |
|---|---|
| Boiling point | 353°C [760mmHg] |
| Density | 0.87 |
| vapor density | >1 (vs air) |
| vapor pressure | 0Pa at 25℃ |
| Flash point | 129 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Powder |
| pka | 12.06±0.53(Predicted) |
| color | white |
| Water Solubility | reacts |
| Sensitive | Air & Light Sensitive |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 2523445 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 2 at 20℃ |
| CAS DataBase Reference | 947-42-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Diphenyl silanediol(947-42-2) |
| EPA Substance Registry System | Silanediol, diphenyl- (947-42-2) |
Diphenylsilanediol price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D213705 | Diphenylsilanediol 95% | 947-42-2 | 100G | ₹5412.5 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D2316 | Diphenylsilanediol min. 98.0 % | 947-42-2 | 25G | ₹2100 | 2022-05-26 | Buy |
| ALFA India | ALF-A10492-36 | Diphenylsilanediol, 98% | 947-42-2 | 500g | ₹16491 | 2022-05-26 | Buy |
| ALFA India | ALF-A10492-22 | Diphenylsilanediol, 98% | 947-42-2 | 100g | ₹6524 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D2316 | Diphenylsilanediol min. 98.0 % | 947-42-2 | 250G | ₹12000 | 2022-05-26 | Buy |
Diphenylsilanediol Chemical Properties,Uses,Production
Description
Diphenylsilanediol is a chemical compound that is used as a catalyst. It can be produced by the reaction of diphenylsilane with sulfuric acid. This chemical has been shown to have high thermal and chemical stability, making it an ideal material for catalytic materials. Diphenylsilanediol has also been shown to be an efficient solid catalyst for synthesizing hydrocarbons from hydrogen fluoride and hydrochloric acid. The efficiency of this catalyst may be due to its ability to reduce the activation energy required for the reaction. Diphenylsilanediol is an important material used to manufacture silicone resins and rubbers. In addition, it is helpful as an additive for organopolysiloxanes that are convertible to the cured solid.
Chemical Properties
White powder
Uses
Diphenylsilanediol is used in Medicine field, electronics industry and polymer material.
General Description
Diphenylsilanediol(DPSD) is an alkoxysilane that is used as a silane based precusor in the synthesis of organosiloxane based resins.
Purification Methods
Recrystallise it from CHCl3/methyl ethyl ketone. [Beilstein 16 IV 1523.]
Diphenylsilanediol Preparation Products And Raw materials
Raw materials
1of2
chevron_rightPreparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| SYNOVA CHEMICALS | +91-9920741772 +91-9920741772 | Mumbai, India | 428 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Dongguan City Betterly New Materials co.,Ltd | +86-13713468294 +86-13713468294 | China | 39 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12452 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 5873 | 58 | Inquiry |
| Hebei Guanlang Biotechnology Co,.LTD | +86-19930503253; +8619930503252 | China | 5831 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | China | 764 | 58 | Inquiry |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | China | 2068 | 57 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16920 | 58 | Inquiry |
947-42-2(Diphenylsilanediol)Related Search:
1of4
chevron_right