4,4'-(1-Bromomethyl)bisbenzonitrile

4,4'-二氰基二苯溴甲烷

Also known as: 4,4'-(Bromomethylene)dibenzonitrile, 4,4'-(bromomethanediyl)dibenzonitrile, 4,4-Dicyanodiphenylbromomethane, 4,4'-dicyanodiphenylbromomethane, Benzonitrile, 4,4'-(bromomethylene)bis-, 4,4'-(1-BROMOMETHYL) BIS-BENZONITRILE, 4,4-Dicyanodiphenylbromomethane (for letrozole)

4,4'-(1-Bromomethyl)bisbenzonitrile (CAS 69545-39-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H9BrN2 and a molecular weight of 297.149 g/mol. It is also known as 4,4'-(Bromomethylene)dibenzonitrile, 4,4'-(bromomethanediyl)dibenzonitrile and 4,4-Dicyanodiphenylbromomethane. Key properties include a boiling point of 447.4±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 224.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

69545-39-7

Jingsj CID

J-1522255-2

Molecular Formula

C₁₅H₉BrN₂

Chinese Name

4,4'-二氰基二苯溴甲烷

Molecular Weight

297.149 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026