22372-40-3

Basic information

• Product Name: Benzoic acid, 4-[(hydroxyamino)carbonyl]-
• Synonyms: 4-Carboxybenzohydroxamsaeure;Terephthalic monohydroxamic acid
• CAS NO: 22372-40-3
• Molecular Formula: C8H7NO4
• Molecular Weight: 181.14500
• Mol File: 22372-40-3.mol
• Article Data: 2

Chemical Properties

• Density: 1.469±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Benzoic acid, 4-[(hydroxyamino)carbonyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-[(hydroxyamino)carbonyl]-(22372-40-3)
• EPA Substance Registry System: Benzoic acid, 4-[(hydroxyamino)carbonyl]-(22372-40-3)

Safety Data

• Hazardous Substances Data: 22372-40-3(Hazardous Substances Data)

Upstream product

• 619-66-9 4-Carboxybenzaldehyde 
• 1818-06-0 Terephthalic acid mono-n-butyl ester 

Relevant articles and documents

Angeli-Rimini's reaction on solid support: A new approach to hydroxamic acids

Angeli-Rimini's reaction has been performed for the first time on solid phase. A convenient one-step procedure for the synthesis of hydroxamic acids starting from aldehydes and solid-supported N-hydroxybenzenesulfonamide is reported. The hydroxamates are isolated in good to high yields and purities by simple evaporation of the volatile solvents, after treatment of the crude reaction mixture with sequestering agents.