898-10-2

Basic information

• Product Name: 6-nitro-2-(4-nitro-phenyl)-benzooxazole
• Synonyms: 6-nitro-2-(4-nitro-phenyl)-benzooxazole
• CAS NO: 898-10-2
• Molecular Weight: 285.216
• Mol File: 898-10-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 6-nitro-2-(4-nitro-phenyl)-benzooxazole(CAS DataBase Reference)
• NIST Chemistry Reference: 6-nitro-2-(4-nitro-phenyl)-benzooxazole(898-10-2)
• EPA Substance Registry System: 6-nitro-2-(4-nitro-phenyl)-benzooxazole(898-10-2)

Safety Data

• Hazardous Substances Data: 898-10-2(Hazardous Substances Data)

Upstream product

• 122-04-3 4-nitro-benzoyl chloride 
• 121-88-0 5-Nitro-2-aminophenol 
• 62-23-7 4-nitro-benzoic acid 
• 292870-42-9 N-(2-hydroxy-4-nitrophenyl)-4-nitrobenzamide 

Downstream Products

• 16363-53-4 6-amino-2-(4'-aminophenyl)-benzoxazole 

Relevant articles and documents

One pot direct synthesis of oxazolines, benzoxazoles, and oxadiazoles from carboxylic acids using the Deoxo-Fluor reagent

A one-pot, high yield direct synthesis of various 2-substituted oxazolines, benzoxazoles, and 2-oxadiazoles from carboxylic acids using Deoxo-Fluor reagent is described.

Eine einfache Methode zur Herstellung von Benzoxazolen

The preparation of benzoxazoles by a facile one-pot reaction is reported.The reaction of carboxylic acids with 2-chloro-N-methyl-Δ1-pyrrolinium chloride in an excess of N-methyl-2-pyrrolidone afforded carboxylic acid chlorides which were converted subsequently to their 2-hydroxyanilides by addition of 2-aminophenols.Cyclization of the 2-hydroxy-anilides at elevated temperatures furnished the benzoxazoles in high yield and purity.