18257-55-1

Basic information

• Product Name: N-(2-carbamoylphenyl)phthalimide
• CAS NO: 18257-55-1
• Molecular Weight: 266.256
• Mol File: 18257-55-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: N-(2-carbamoylphenyl)phthalimide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2-carbamoylphenyl)phthalimide(18257-55-1)
• EPA Substance Registry System: N-(2-carbamoylphenyl)phthalimide(18257-55-1)

Safety Data

• Hazardous Substances Data: 18257-55-1(Hazardous Substances Data)

Upstream product

• 28144-70-9 anthranilic acid amide 
• 85-44-9 phthalic anhydride 
• 18257-54-0 2-{[2-(aminocarbonyl)anilino]carbonyl}benzoic acid 

Relevant articles and documents

Reaction of anthranilic acid amides with cyclic anhydrides

Anthranilic acid amide reacts with cyclic anhydrides to give the corresponding N-acyl derivatives at the amino group, while analogous reactions of o-aminobenzohydroxamic acid lead to formation of 3-hydroxyquinazolin-4-ones under mild conditions. N-Acyl derivatives of anthranilic acid amide undergo intramolecular cyclization to imides on microwave irradiation or on melting, and their treatment with acetic anhydride in the presence of sodium acetate on heating yields quinazolin-4-ones. Pleiades Publishing, Inc., 2006.