China Suppliers > Tianjin Yuansu Chemical Reagent Co., LTD > bis(4-fluorophenyl)methanone
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- Region :China/Tianjin
- Tel : +86-22-83739603
- Fax : +86-22-23989438
- Email :sales@yuansu-reagent.com
- URL :www.yuansu-reagent.com/cpzs
- Add :No. 268, Yuliang Street, Dagang Street, Binhai New Area, Tianjin, China
- Details for bis(4-fluorophenyl)methanone
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bis(4-fluorophenyl)methanone 345-92-6
Category : Paint and Coatings/others
CAS NO : 345-92-6 EC NO : 206-466-3 MF : C13H8F2O MW : 218.2027 Specification : 99% min Packing : 25kg 50kg drum or bag Product description : Appearance:white to light yellow powder Assay: 99%min by HPLC IR Identity: conform to standard HNMR： conform to standard carbon spectrum: conform to standard Water by K. F.:0.5% max or as per the customer’s request Loss on drying:0.5% max. or as per the customer’s request Melting point: 102-105 °C Uses : 4,4 '- difluorobenzophenone is the main intermediate for the preparation of engineering plastic polyetheretherketone (PEEK). Polyether ether ketone (PEEK) is a semi crystalline aromatic plastic engineering plastic with high heat resistance, radiation resi Synonyms : 4,4-Difluoro Benzophenone;4,4-Difluorobenzophenone;4,4-Difluoro Diphenyl Ketone;4,4'-difluoro-benzophenon;Benzophenone, 4,4'-difluoro-;bis(4-fluorophenyl)-methanon;Bis(p-fluorophenyl) ketone;bis(p-fluorophenyl)ketone;Di-p-fluorophenyl ketone;di-p-fluorophenylketone;Methanone, bis(4-fluorophenyl)-;Bis(4-fluorophenyl)-methanone;(4,4-difluorocyclohexa-2,5-dien-1-yl)(phenyl)methanone;4,4'-Difluoro diphenylmethanone;4,4'-Difluorodiphenylmethanone; Molecular Structure : 
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bis(4-fluorophenyl)methanone