581-50-0

Name	Isonicoteine
Synonyms	CCRIS 2364 Isonicoteine 2,3'-Dipyridyl 2,3'-Bipyridyl 2,3'-dipyridine 2,3'-Bipyridine 2,3'-Dipyridine Isoniazid Impurity F alpha,beta-Dipyridyl BP11592,3'-Bipyridine 2-(3-pyridyl)pyridine alpha,beta'-Bipyridine alpha,beta'-bipyridine 2-(Pyridin-3-yl)-pyridine 2,3Bipyridyl, 2,3Dipyridyl
CAS	581-50-0
EINECS	209-468-2
InChI	InChI=1/C10H8N2/c1-2-7-12-10(5-1)9-4-3-6-11-8-9/h1-8H

Molecular Formula	C10H8N2
Molar Mass	156.18
Density	1.1400
Melting Point	30-32 °C(Solv: ligroine (8032-32-4))
Boling Point	102-104°C@0.7 torr
Flash Point	111.4°C
Vapor Presure	0.00271mmHg at 25°C
pKa	pK1:1.52(+2);pK2:4.42(+1) (20°C)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.6223

NIST chemical information	Information provided by: webbook.nist.gov (external link)
application	2,3 '-bipyridine is a heterocyclic organic compound and can be used as a pharmaceutical intermediate.

Last Update：2024-04-09 20:49:11