5632-92-8

Basic information

• Product Name: 4-bromo-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene
• Synonyms: 2,1,3-benzoxadiazole, 5-bromo-, 1-oxide
• CAS NO: 5632-92-8
• Molecular Formula: C6H3BrN2O2
• Molecular Weight: 215.0042
• Product Categories: Heterocyclic Building Blocks
• Mol File: 5632-92-8.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 311.7°Cat760mmHg
• Flash Point: 142.3°C
• Appearance: /
• Density: 2.07g/cm³
• Vapor Pressure: 0.00102mmHg at 25°C
• Refractive Index: 1.74
• PKA: 2.60±0.28(Predicted)
• CAS DataBase Reference: 4-bromo-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-bromo-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene(5632-92-8)
• EPA Substance Registry System: 4-bromo-9-oxido-8-oxa-7-aza-9-azoniabicyclo[4.3.0]nona-2,4,6,9-tetraene(5632-92-8)

Safety Data

• Hazardous Substances Data: 5632-92-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C6H3BrN2O2/c7-4-1-2-6-5(3-4)8-11-9(6)10/h1-3H

Upstream product

• 870-63-3 prenyl bromide 
• 4491-47-8 2-phenyl-4-isopropylidene-5(4H)oxazolone 

Relevant articles and documents

The asymmetric synthesis of allylglycine and other unnatural α-amino acid via zinc-mediated allylation of oximes in aqueous media

Enantiomerically pure or highly enriched allylglycine and its chain-substituted analogs are easily accessible from the reaction of the sultam derivative of O-benzyl glyoxylic acid oxime with allylic bromides in the presence of powdered zinc in aqueous ammonium chloride.