| CAS: | 61445-50-9 |
| MF: | C13H10O5 |
| MW: | 246.22 |
| EINECS: |
|
| Product Categories: | Industrial/Fine Chemicals;Benzophenones (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research |
| Mol File: | 61445-50-9.mol |
 |
|
| 2,3',4,4'-TETRAHYDROXYBENZOPHENONE Chemical Properties |
| Melting point | 201-202 °C |
| Boiling point | 559.4±45.0 °C(Predicted) |
| density | 1.526±0.06 g/cm3(Predicted) |
| storage temp. | -20°C Freezer |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 7.30±0.35(Predicted) |
| form | Solid |
| color | Pale Yellow to Light Yellow |
| CAS DataBase Reference | 61445-50-9(CAS DataBase Reference) |
| 2,3',4,4'-TETRAHYDROXYBENZOPHENONE Usage And Synthesis |
| Uses | 2,3'',4,4''-Tetrahydroxybenzophenone is a photoresist layer. |
| Preparation | Preparation by reaction of protocatechuic acid with resorcinol,
? in the presence of zinc chloride at 160° (Nencki reaction);
? in the presence of zinc chloride and phosphorous oxychloride for 4 days at r.t. (69%). |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Advantage
In stock
Japan
