3,5-dibromo-4-pyridinol

4-羟基-3,5-二溴吡啶

Also known as: 3,5-dibromopyridin-4-ol, 3,5-dibromo-4-hydroxypyridine, 4-pyridinol, 3,5-dibromo-, 3,5-dibromopyridin-4(1H)-one, NSC 203048

CAS No.
25813-25-6
Jingsj CID
J-1494634-1
Molecular Formula
C5H3Br2NO
Chinese Name
4-羟基-3,5-二溴吡啶
Molecular Weight
252.891 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point370℃ (dec.)
Boiling Point317.5±37.0 °C at 760 mmHg
Density2.2±0.1 g/cm3
Flash Point145.8±26.5 °C

Frequently Asked Questions

What is the CAS number of 3,5-dibromo-4-pyridinol?

25813-25-6

What are the molecular formula and molecular weight of 3,5-dibromo-4-pyridinol?

C5H3Br2NO, molecular weight 252.891 g/mol

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