5-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione

5-溴-2H-3,1-苯并恶嗪-2,4(1H)-二酮

Also known as: 6-Bromoisatinic anhydride, 5-Bromo-1H-benzo[d][1,3]oxazine-2,4-dione, 6-Bromo isatinic anhydride

CAS No.
77603-45-3
Jingsj CID
J-1513728-7
Molecular Formula
C8H4BrNO2
Chinese Name
5-溴-2H-3,1-苯并恶嗪-2,4(1H)-二酮
Molecular Weight
226.027 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point99-103ºC
Density1.8±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 5-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione?

77603-45-3

What are the molecular formula and molecular weight of 5-Bromo-2H-3,1-benzoxazine-2,4(1H)-dione?

C8H4BrNO2, molecular weight 226.027 g/mol

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