157951-83-2

Basic information

• Product Name: Phosphonic acid, (3-phenyl-1-isobenzofuranyl)-, dimethyl ester
• CAS NO: 157951-83-2
• Molecular Formula: C16H15O4P
• Molecular Weight: 302.266
• Mol File: 157951-83-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Phosphonic acid, (3-phenyl-1-isobenzofuranyl)-, dimethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonic acid, (3-phenyl-1-isobenzofuranyl)-, dimethyl ester(157951-83-2)
• EPA Substance Registry System: Phosphonic acid, (3-phenyl-1-isobenzofuranyl)-, dimethyl ester(157951-83-2)

Safety Data

• Hazardous Substances Data: 157951-83-2(Hazardous Substances Data)

Upstream product

• 16780-82-8 2-benzoylbenzaldehyde 
• 121-45-9 phosphorous acid trimethyl ester 
• 18852-53-4 3-chloro-3-phenylphthalide 
• 85-52-9 2-Benzoylbenzoic acid 

Relevant articles and documents

The formation of dialkyl isobenzofuran-1-ylphosphonates by Lewis acid promoted reaction of o-phthalaldehyde with trialkyl phosphites

The Lewis acid promoted reaction of o-phthalaldehyde with trialkyl phosphites results in the formation of dialkyl isobenzofuran-1-ylphosphonates, which reacted with various dienophiles, such as N-phenylmaleimide, to give Diels-Alder adducts. The factors i