杭州联洋化工有限公司

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Pduct Details
Product Name 2,7-Dibromo-9,9-Diphenylfluorene
Alias 2,7-Dibromo-9,9-diphenyl-9H-fluorene;9,9-Diphenyl-2,7-dibromofluorene;2,7-Dibromo-9,9-diph
English
Molecular formula

C25H16Br2

Molecular weight 476.20254
CAS No 186259-63-2
EINECS
Specification Assay(HPLC):98% min
Appearance traits Off white crystal
Use Intermediate of Liquid crystal, OLED Materials ,organic intermediate
Package 1kg/bottle, 25kg/drum, or according to customer's require
Other product information

Properties: 

density:1.5 + 0.1 g/cm3

Boiling point: 520.3 C at 760 mmHg

Refractive index: 1.693

Flashing point: 311.1 degrees C

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