837392-65-1

Basic information

• Product Name: 1,2-BENZISOXAZOLE, 5-BROMO-
• Synonyms: 1,2-BENZISOXAZOLE, 5-BROMO-;5-BROMOBENZO[D]ISOXAZOLE;5-BROMO-1,2-BENZISOXAZOLE;5-broMo-1,2-benzoxazole
• CAS NO: 837392-65-1
• Molecular Formula: C7H4BrNO
• Molecular Weight: 198.02
• Mol File: 837392-65-1.mol

Chemical Properties

• Boiling Point: 276.122 °C at 760 mmHg
• Flash Point: 120.794 °C
• Appearance: /
• Density: 1.711 g/cm³
• Storage Temp.: 2-8°C
• PKA: -3.82±0.30(Predicted)
• CAS DataBase Reference: 1,2-BENZISOXAZOLE, 5-BROMO-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-BENZISOXAZOLE, 5-BROMO-(837392-65-1)
• EPA Substance Registry System: 1,2-BENZISOXAZOLE, 5-BROMO-(837392-65-1)

Safety Data

• Hazardous Substances Data: 837392-65-1(Hazardous Substances Data)

Upstream product

• 82486-43-9 2-hydroxy-5-bromobenzaldehyde oxime 
• 1761-61-1 5-bromosalicyclaldehyde 
• 851382-94-0 5-bromo-2-hydroxybenzimidamide 

Relevant articles and documents

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A formal [3 + 2] cycloaddition reaction between the C and O terminals of azaoxyallyl cations formed in situ and 1,2-benzisoxazoles has been realized. This one-pot cycloaddition method provided an effective and practical pathway to synthesize oxazoline in good yields under mild conditions. The title products exhibited unique fluorescence properties.

Imidazole-containing condensed tricyclic compound and application thereof

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Utility of Nitrogen Extrusion of Azido Complexes for the Synthesis of Nitriles, Benzoxazoles, and Benzisoxazoles

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