26398-43-6

Basic information

• Product Name: Benzoic acid, 4-isocyanato-, 1-methylethyl ester
• CAS NO: 26398-43-6
• Molecular Formula: C11H11NO3
• Molecular Weight: 205.213
• Mol File: 26398-43-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 4-isocyanato-, 1-methylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4-isocyanato-, 1-methylethyl ester(26398-43-6)
• EPA Substance Registry System: Benzoic acid, 4-isocyanato-, 1-methylethyl ester(26398-43-6)

Safety Data

• Hazardous Substances Data: 26398-43-6(Hazardous Substances Data)

Upstream product

• 79-37-8 oxalyl dichloride 
• 18144-43-9 isopropyl 4-aminobenzoate 
• 122-04-3 4-nitro-benzoyl chloride 
• 13756-40-6 isopropyl 4-nitrobenzoate 
• 75-44-5 phosgene 

Downstream Products

• 891845-35-5 1-methylethyl 4-({[((1S)-1-({4-[(1,1-dimethylethyl)oxy]phenyl}methyl)-2-{[(2-methylimidazo[2,1-b][1,3]thiazol-6-yl)methyl]amino}-2-oxoethyl)amino]carbonyl}amino)benzoate 
• 58055-32-6 4-(3-Methyl-ureido)-benzoic acid isopropyl ester 
• 58055-31-5 4-(3,3-Dimethyl-ureido)-benzoic acid isopropyl ester 

Relevant articles and documents

Discovery of novel and long acting muscarinic acetylcholine receptor antagonists

High throughput screening and subsequent optimization led to the discovery of novel quaternary ammonium salts as highly potent muscarinic acetylcholine receptor antagonists with excellent selectivity. Compounds 8a, 13a, and 13b showed excellent inhibitory