1-(2,4,5-Trihydroxyphenyl)ethanone manufacturers
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| | 1-(2,4,5-Trihydroxyphenyl)ethanone Basic information |
| Product Name: | 1-(2,4,5-Trihydroxyphenyl)ethanone | | Synonyms: | 1-(2,4,5-Trihydroxyphenyl)ethanone;1-(2,4,5-trihydroxyphenyl)ethan-1-one;acetophenone, 2,4,5-trihydroxy;Ethanone, 1-(2,4,5-trihydroxyphenyl)- | | CAS: | 1818-27-5 | | MF: | C8H8O4 | | MW: | 168.15 | | EINECS: | | | Product Categories: | | | Mol File: | 1818-27-5.mol |  |
| | 1-(2,4,5-Trihydroxyphenyl)ethanone Chemical Properties |
| Melting point | 200-202 °C | | Boiling point | 404.3±30.0 °C(Predicted) | | density | 1.446±0.06 g/cm3(Predicted) | | storage temp. | Inert atmosphere,Room Temperature | | pka | 7.81±0.23(Predicted) |
| | 1-(2,4,5-Trihydroxyphenyl)ethanone Usage And Synthesis |
| Preparation | Preparation by Fries rearrangement of 1,2,4-triacetoxy-benzene,
with aluminium chloride in nitrobenzene (30–43%)
with zinc chloride at 135–140° (49–53%)
with p-toluenesulfonic acid in refluxing tetrachloroethane or benzene or without solvent at 135–140° (60%). |
| | 1-(2,4,5-Trihydroxyphenyl)ethanone Preparation Products And Raw materials |
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