4,5-Dibromopyridazin-3-one

4,5-二溴哒嗪-3-酮

Also known as: 4,5-Dibromo-3(2H)-pyridazinone, 4,5-Dibromopyridazin-3(2H)-one, 4,5-dibromo-1H-pyridazin-6-one, MFCD00023641, 4,5-Dibromo-3-pyridazone

CAS No.
5788-58-9
Jingsj CID
J-1101952-9
Molecular Formula
C4H2Br2N2O
Chinese Name
4,5-二溴哒嗪-3-酮
Molecular Weight
253.880 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point231-233°C
Boiling Point365.6ºC at 760mmHg
Density2.5±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 4,5-Dibromopyridazin-3-one?

5788-58-9

What are the molecular formula and molecular weight of 4,5-Dibromopyridazin-3-one?

C4H2Br2N2O, molecular weight 253.880 g/mol

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