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| 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE Basic information |
| Product Name: | 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE | | Synonyms: | 2-Acetyl-4,6-dichlorophenol;2'-Hydroxy-3',5'-dichloroacetophenone;4,6-Dichloro-2-acetylphenol;Acetophenone, 3',5'-dichloro-2'-hydroxy-;Ethanone, 1-(3,5-dichloro-2-hydroxyphenyl)-;1-(3,5-DICHLORO-2-HYDROXYPHENYL)ETHAN-1-ONE;1-(3,5-DICHLORO-2-HYDROXYPHENYL)ETHANONE;3',5'-DICHLORO-2'-HYDROXYACETOPHENONE | | CAS: | 3321-92-4 | | MF: | C8H6Cl2O2 | | MW: | 205.04 | | EINECS: | 628-184-3 | | Product Categories: | Aromatic Acetophenones & Derivatives (substituted);Polymer Additives;Polymer Science;Stabilizers | | Mol File: | 3321-92-4.mol |
| 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE Chemical Properties |
| Melting point | 94-97 °C(lit.) | | Boiling point | 132-134 °C18 mm Hg(lit.) | | density | 1.3806 (rough estimate) | | refractive index | 1.5490 (estimate) | | Fp | 132-134°C/18mm | | storage temp. | Sealed in dry,Room Temperature | | solubility | soluble in Acetone | | pka | 8.26±0.23(Predicted) | | form | powder to crystal | | color | White to Orange to Green | | λmax | 343nm(lit.) | | BRN | 1638099 | | CAS DataBase Reference | 3321-92-4(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | Hazard Note | Irritant | | HS Code | 29147000 |
| 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE Usage And Synthesis |
| Preparation | Preparation by Fries rearrangement of 2,4-dichlorophenyl acetate with aluminium chloride in tetrachloroethane at 150–160° and without solvent between 115° and 170° (43–75%). |
| 3',5'-DICHLORO-2'-HYDROXYACETOPHENONE Preparation Products And Raw materials |
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