17270-00-7

Basic information

• Product Name: bis(para-biphenyl)phenyl phosphate
• Synonyms: bis(para-biphenyl)phenyl phosphate
• CAS NO: 17270-00-7
• Molecular Weight: 478.484
• Mol File: 17270-00-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: bis(para-biphenyl)phenyl phosphate(CAS DataBase Reference)
• NIST Chemistry Reference: bis(para-biphenyl)phenyl phosphate(17270-00-7)
• EPA Substance Registry System: bis(para-biphenyl)phenyl phosphate(17270-00-7)

Safety Data

• Hazardous Substances Data: 17270-00-7(Hazardous Substances Data)

Upstream product

• 92-69-3 4-Phenylphenol 
• 108-95-2 phenol 
• 770-12-7 O-phenyl phosphorodichloridate 

Relevant articles and documents

METHOD OF PREPARING BIPHENYL-4-YL DIPHENYL PHOSPHATE COMPOSITION

Provided is a method of preparing a biphenyl-4-yl diphenyl phosphate composition for use as a flame retardant or a plasticizer for resin, including mixing phosphoryl chloride (POCl3), 4-phenylphenol, and a catalyst, so that first dehydrochlorination occurs; and further adding phenol, so that second dehydrochlorination occurs.