7-Bromo-2H-benzo[b][1,4]oxazin-3(4H)-one

7-溴-2H-1,4-苯并恶嗪-3(4H)-酮

Also known as: 7-Bromo-2H-1,4-benzoxazin-3(4H)-one, 7-Bromo-4H-benzo[1,4]oxazin-3-one, 7-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-one, 7-bromo-4H-1,4-benzoxazin-3-one, 2H-1,4-Benzoxazin-3(4H)-one, 7-bromo-

CAS No.
321436-06-0
Jingsj CID
J-1504963-8
Molecular Formula
C8H6BrNO2
Chinese Name
7-溴-2H-1,4-苯并恶嗪-3(4H)-酮
Molecular Weight
228.043 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point381.5±42.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point184.5±27.9 °C

Frequently Asked Questions

What is the CAS number of 7-Bromo-2H-benzo[b][1,4]oxazin-3(4H)-one?

321436-06-0

What are the molecular formula and molecular weight of 7-Bromo-2H-benzo[b][1,4]oxazin-3(4H)-one?

C8H6BrNO2, molecular weight 228.043 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026