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Name:2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]    

CAS NO: 393841-81-1

Purity: 99% min

MF: C33H31Br

MW:507.50300

BP:549.9±29.0 °C

Density:1.30±0.1 g/cm3

MP: 227 °C

EINECS:N/A

Appearance: White powder

Package: 25g, 100g, 500g, bulk package

Application:OLED intermediate

Other name:

9,9'-Spirobi[9H-fluorene],2-bromo-2',7'-bis(1,1-dimethylethyl);

2-bromo-2',7'-di-tert-butyl-9,9'-spirobifluorene;

The product 2-bromo-9-fluorenone   CAS NO: 3096-56-8   /search/3096-56-8.html  also provided by our company ,it used synthesis  2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]    CAS NO: 393841-81-1.

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