2,2'-Bipyridine-3,3'-diol

2,2'-联吡啶-3,3'-二醇

Also known as: 3,3-Dihydroxy-2,2-bipyridine, 2,2'-Bipyridyl-3,3'-diol, 3,3'-Dihydroxy-2,2'-bipyridine, 2-(3-Hydroxy-2-pyridyl)-3-pyridinol, 3,3'-Dihydroxybipyridyl

CAS No.
36145-03-6
Jingsj CID
J-7468-5
Molecular Formula
C10H8N2O2
Chinese Name
2,2'-联吡啶-3,3'-二醇
Molecular Weight
188.18300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point194-196ºC(lit.)
Boiling Point528.194ºC at 760 mmHg
Density1.363 g/cm3
Flash Point273.242ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,2'-Bipyridine-3,3'-diol?

36145-03-6

What are the molecular formula and molecular weight of 2,2'-Bipyridine-3,3'-diol?

C10H8N2O2, molecular weight 188.18300 g/mol

Is 2,2'-Bipyridine-3,3'-diol hazardous?

Warning

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