4,4'-bis(chloromethyl)-1,1'-biphenyl

C A S： 1667-10-3

EINECS： 216-784-4

Chemical formula:C14H12Cl2

Molecular weight: 251.151

inchi :InChI=1/C14H12Cl2/c15-9-11-1-5-13(6-2-11)14-7-3-12(10-16)4-8-14/h1-8H,9-10H2

Density: 1.195g/cm3

Melting point: 126 ℃ (Dec.)

Boiling point: 380 ° C at 760 mmHg

Flash point: 196.3 ° C

Vapor pressure: 1.23E-05mmHg at 25°C

Refractive index: 1.584

Physical and chemical properties: the product is white crystalline powder. Melting point 126 ° C

Application: synthesis of biphenyl Diphenylacetylene fluorescent whitening agent CBS-X, cbs-127 key intermediates, can also be used in medicine or resin intermediates