3-(Thiophen-3-yl)pyridine

3-(3-噻吩基)吡啶

Also known as: 3-(3-THIENYL)PYRIDINE, 3-(Thien-3-yl)pyridine, 3-Thiophen-3-ylpyridine, Pyridine, 3-(3-thienyl)-

CAS No.
21308-81-6
Jingsj CID
J-1029945-0
Molecular Formula
C9H7NS
Chinese Name
3-(3-噻吩基)吡啶
Molecular Weight
161.22400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point250ºC at 760 mmHg
Density1.173g/cm3
Flash Point103.2ºC

Frequently Asked Questions

What is the CAS number of 3-(Thiophen-3-yl)pyridine?

21308-81-6

What are the molecular formula and molecular weight of 3-(Thiophen-3-yl)pyridine?

C9H7NS, molecular weight 161.22400 g/mol

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