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          3. Taizhou Keyan fine chemical co.,ltd.
             
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            product Name 2,2',4'-Trichloroacetophenone
            Synonyms 2-Chloro-1-(2,4-dichlorophenyl)ethanone; alpha,2,4-Trichloroacetophenone; omega,2,4-trichloroacetophenone; chloromethyl 2,4-dichlorophenyl ketone; 2,4-Dichlorophenacyl chloride; 2,2,4-Trichloro Acetophenone; 2,2,4'-trichloro acetophenone
            Molecular Formula C8H5Cl3O
            Molecular Weight 223.4837
            InChI InChI=1/C8H5Cl3O/c9-4-8(12)6-2-1-5(10)3-7(6)11/h1-3H,4H2
            CAS Registry Number 4252-78-2
            EINECS 224-218-2
            Molecular Structure 4252-78-2 2,2',4'-Trichloroacetophenone
             
            Density 1.43g/cm3
            Melting point 50-57℃
            Boiling point 292.2°C at 760 mmHg
            Refractive index 1.565
            Flash point 122.1°C
            Water solubility 60 mg/L (20℃)
            Vapour Pressur 0.00186mmHg at 25°C

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