30713-39-4

Basic information

• Product Name: 4-isopropoxycarbonylamino-2-nitroaniline
• Synonyms: 4-isopropoxycarbonylamino-2-nitroaniline
• CAS NO: 30713-39-4
• Molecular Weight: 239.231
• Mol File: 30713-39-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-isopropoxycarbonylamino-2-nitroaniline(CAS DataBase Reference)
• NIST Chemistry Reference: 4-isopropoxycarbonylamino-2-nitroaniline(30713-39-4)
• EPA Substance Registry System: 4-isopropoxycarbonylamino-2-nitroaniline(30713-39-4)

Safety Data

• Hazardous Substances Data: 30713-39-4(Hazardous Substances Data)

Upstream product

• 5307-14-2 2-nitro-1,4-phenylenediamine 
• 108-23-6 isopropyl chloroformate 

Downstream Products

• 35198-84-6 C₁₆H₂₂N₄O₆S 
• 35266-44-5 1-methoxycarbonyl-3-(2-formamido-4-isopropoxycarbonylaminophenyl)thiourea 
• 35266-37-6 C₁₄H₂₀N₄O₄S 
• 35266-35-4 C₁₃H₁₈N₄O₄S 
• 35293-84-6 N-(4-isopropoxycarbonylamino-2-nitrophenyl)-2-dimethylaminoacetamide 
• 35204-18-3 [3-Amino-4-(2-dimethylamino-acetylamino)-phenyl]-carbamic acid isopropyl ester 
• 26097-80-3 cambendazol 
• 35266-18-3 C₁₃H₁₆N₄O₆S 
• 35266-13-8 1-ethoxycarbonyl-3-(4-isopropoxycarbonylamino-2-nitrophenyl)thiourea 
• 35198-67-5 3,4-diaminophenylcarbamic acid isopropyl ester 
• 35266-12-7 2-formamido-5-isopropoxycarbonylamino-1-nitrobenzene 

Relevant articles and documents

Selective Functionalization of 2-Nitro-p-phenylenediamine : Part III - A New Route to 1-Arylbenzimidazole 5-carbamates, Including Cambendazole

Reaction of 3,4-diaminophenylcarbamic acid ethyl ester (2) with carboxymethyl dithiobenzoate (3) gives the thiobenzanilides (4a or 4b), which could be cyclized by acid to 2-phenylbenzimidazole-5-carbamic acid ethyl ester (5).The same product is obtained by the reaction of 2 with benzaldehyde and sulphur.Other aromatic aldehydes have been similarly reacted to give (9b-d).Cambendazole (9e) is obtained by the reaction of thiazole-4-aldehyde and sulphur with 3,4-diaminophenylcarbamic acid isopropyl ester (6e).