4-Ethoxypyridine

4-乙氧基吡啶

Also known as: 4-Ethoxypyridine, Pyridine, 4-ethoxy-, 4-Ethoxy-pyridine, Fampridine Impurity 16, 4-Aethoxy-pyridin, 4-Ethoxypyridnine, 4-Ethoxy-pyridin

CAS No.
33399-46-1
Jingsj CID
J-29650-2
Molecular Formula
C7H9NO
Chinese Name
4-乙氧基吡啶
Molecular Weight
123.15200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point188.2ºC at 760 mmHg
Density0.999 g/cm3
Flash Point67.1ºC

Frequently Asked Questions

What is the CAS number of 4-Ethoxypyridine?

33399-46-1

What are the molecular formula and molecular weight of 4-Ethoxypyridine?

C7H9NO, molecular weight 123.15200 g/mol

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