2-(1,3-Dioxolan-2-yl)pyridine

2-(1,3-二氧戊环-2-基)吡啶

Also known as: 2-(1,3-Dioxolan-2-yl)pyridine, 2-(2-Pyridyl)-1,3-dioxolane, Pyridine-2-carbaldehyde ethylene acetal, 2-Pyridinecarbaldehyde ethylene acetal, Picolinaldehyde cyclic ethylene acetal, Pyridine, 2-(1,3-dioxolan-2-yl)-

CAS No.
5693-54-9
Jingsj CID
J-1513047-1
Molecular Formula
C8H9NO2
Chinese Name
2-(1,3-二氧戊环-2-基)吡啶
Molecular Weight
151.16300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point263.8ºC at 760 mmHg
Density1.178g/cm3
Flash Point96.6ºC

Frequently Asked Questions

What is the CAS number of 2-(1,3-Dioxolan-2-yl)pyridine?

5693-54-9

What are the molecular formula and molecular weight of 2-(1,3-Dioxolan-2-yl)pyridine?

C8H9NO2, molecular weight 151.16300 g/mol

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