- 4,4'-Dihydroxybenzophenone
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- $99.00/ kg
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2024-08-26
- CAS:611-99-4
- Min. Order: 0.0010000000474974513kg
- Purity: 99%
- Supply Ability: 5000
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| 4,4'-Dihydroxybenzophenone Basic information |
| 4,4'-Dihydroxybenzophenone Chemical Properties |
Melting point | 213-215 °C(lit.) | Boiling point | 314.35°C (rough estimate) | density | 1.1330 | vapor pressure | 0Pa at 25℃ | refractive index | 1.5090 (estimate) | storage temp. | Sealed in dry,Room Temperature | solubility | DMSO (Slightly), Methanol (Slightly) | form | Fine Crystalline Powder | pka | 7.67±0.15(Predicted) | color | Off-white to beige | Water Solubility | insoluble | BRN | 1874572 | LogP | 2.5 | CAS DataBase Reference | 611-99-4(CAS DataBase Reference) | NIST Chemistry Reference | Bis(4-hydroxyphenyl)methanone(611-99-4) |
| 4,4'-Dihydroxybenzophenone Usage And Synthesis |
Chemical Properties | off-white to beige fine crystalline powder | Uses | 4,4'-Dihydroxybenzophenone is as a UV light stabilizer. It and its derivatives are found in cosmetics, plastics, films, adhesives and coatings, optical fiber, and printed circuit boards. It is the precursor to certain polycarbonate polymers. | Preparation | Preparation by demethylation of 4,4′ -dimethoxy-benzophenone with aluminium bromide in refluxing benzene for 4 h (88%). | Definition | ChEBI: 4,4'-Dihydroxybenzophenone is a member of benzophenones. | Flammability and Explosibility | Not classified |
| 4,4'-Dihydroxybenzophenone Preparation Products And Raw materials |
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