130632-41-6

Basic information

• Product Name: 2-Dibutylamino-benzo[1,3,2]oxazaphosphole-3-carboxylic acid phenylamide
• Synonyms: 2-Dibutylamino-benzo[1,3,2]oxazaphosphole-3-carboxylic acid phenylamide
• CAS NO: 130632-41-6
• Molecular Weight: 385.446
• Mol File: 130632-41-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Dibutylamino-benzo[1,3,2]oxazaphosphole-3-carboxylic acid phenylamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Dibutylamino-benzo[1,3,2]oxazaphosphole-3-carboxylic acid phenylamide(130632-41-6)
• EPA Substance Registry System: 2-Dibutylamino-benzo[1,3,2]oxazaphosphole-3-carboxylic acid phenylamide(130632-41-6)

Safety Data

• Hazardous Substances Data: 130632-41-6(Hazardous Substances Data)

Upstream product

• 13142-79-5 N-phenyl-N'-(2-hydroxylphenyl)urea 
• 5848-65-7 hexabutyl triamidophosphite 

Relevant articles and documents

NEW DERIVATIVES OF 4,5-BENZO-1,3,2-OXAZA (OR DIAZA)-PHOSPHOLANE FROM CONVENIENT CONDENSATION OF SUBSTITUTED UREA WITH TRIS(DIALKYLAMINO)PHOSPHINE

The condensation of N-phenyl-N'-(2-hydroxylphenyl)urea or N-phenyl-N'-(2-aminophenyl)urea with tris(dialkylamino)phosphine afforded derivatives of 4,5-benzo-1,3,2-oxaza (or diaza)-phospholane which formed intramolecular hydrogen bond.The cleavage of the amide bond to give N,N-dialkyl-N'-phenylurea together with polymers of 1,3,2-benzodiazaphosphole was observed in the latter reaction.