112606-72-1

Basic information

• Product Name: Benzoxazole, 2-(4-bromophenyl)-5-nitro-
• CAS NO: 112606-72-1
• Molecular Formula: C13H7BrN2O3
• Molecular Weight: 319.114
• Mol File: 112606-72-1.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzoxazole, 2-(4-bromophenyl)-5-nitro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoxazole, 2-(4-bromophenyl)-5-nitro-(112606-72-1)
• EPA Substance Registry System: Benzoxazole, 2-(4-bromophenyl)-5-nitro-(112606-72-1)

Safety Data

• Hazardous Substances Data: 112606-72-1(Hazardous Substances Data)

Upstream product

• 586-75-4 4-chlorobenzoyl chloride 
• 99-57-0 2-hydroxy-5-nitroaniline 
• 586-76-5 4-Bromobenzoic acid 
• 1122-91-4 4-bromo-benzaldehyde 
• 70886-33-8 5-nitro-benzooxazole 

Downstream Products

• 69657-65-4 2-(4-bromophenyl)-1,3-benzoxazol-6-amine 
• 54995-56-1 2-(4-bromophenyl)-5-aminobenzoxazole 

Relevant articles and documents

Optically operated second order optical effects in some substituted 4-(5-nitro-1,3-benzoxazol-2-yl)aniline chromophores

In this work, we report on second order nonlinear optical (NLO) susceptibilities of some substituted 4-(5-nitro-1,3-benzoxazol-2-yl)aniline chromophores that were embedded into photopolymer matrices. Depending on the photo-induced nitrogen laser (waveleng

Synthesis of Benzoxazoles Using Electrochemically Generated Hypervalent Iodine

The indirect ("ex-cell") electrochemical synthesis of benzoxazoles from imines using a redox mediator based on the iodine(I)/iodine(III) redox couple is reported. Tethering the redox-active iodophenyl subunit to a tetra-alkylammonium moiety allowed for anodic oxidation to be performed without supporting electrolyte. The mediator salt can be easily recovered and reused. Our "ex-cell" approach toward the electrosynthesis of benzoxazoles is compatible with a range of redox-sensitive functional groups. An unprecedented concerted reductive elimination mechanism for benzoxazole formation is proposed on the basis of control experiments and DFT calculations.

Parallel synthesis of benzoxazoles via microwave-assisted dielectric heating

A facile route to benzoxazoles has been developed using microwave-assisted dielectric heating. The ease of synthesis and workup allowed the parallel synthesis of a 48-membered library of benzoxazoles quickly and efficiently.