Número CAS: 345-92-6
IUPAC Name: bis(4-fluorophenyl)methanone
EC Number: 206-466-3
Molecular Weight: 218.2
Chemical Formula: C₁₃H₈F₂O
CAS Number: 345-92-6
Grado de pureza: Grado químico, pureza ≥99.5%
Fórmula molecular: C₁₃H₈F₂O
Aspecto: Polvo blanco
Aplicación: Intermedio farmacéutico, iniciador de polimerización y material electrónico
Tamaño del envase: Envasado en unidades de 100g

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Descripción adicional:

4,4'-Difluorobenzophenone (CAS 345-92-6, also known as bis(4-fluorophenyl)methanone; molecular formula C13H8F2O, MW 218.20) is manufactured directly by Jinan Finer Chemical Co., Ltd. to chemical-grade, enterprise export standards, appearing as a white powder with a minimum assay of 99.5%, melting point of 106-109°C, and boiling point of 137°C at 3 torr. Produced at a capacity of 500 metric tons per year and packaged from 100 grams upward, it is used as a pharmaceutical intermediate, polymerization initiator, and electronic material, and is sold across North America, Central/South America, Europe, Australasia, Asia, the Middle East, and Africa, with samples available.