3,5-Diethoxypyridine-1-oxide

3,5-二乙氧基吡啶-1-氧化物

Also known as: Pyridine, 3,5-diethoxy-, 1-oxide, 3,5-Diethoxypyridine 1-oxide, 3,5-Diethoxypyridine N-oxide, 3,5-diethoxy-1-oxidopyridin-1-ium, 3,5-diethoxy-pyridine-1-oxide

3,5-Diethoxypyridine-1-oxide (CAS 62566-54-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3 and a molecular weight of 183.20400 g/mol. It is also known as Pyridine, 3,5-diethoxy-, 1-oxide, 3,5-Diethoxypyridine 1-oxide and 3,5-Diethoxypyridine N-oxide. Key properties include a boiling point of 365.5ºC at 760 mmHg, a density of 1.08g/cm3 and a flash point of 174.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
62566-54-5
Jingsj CID
J-901951-5
Molecular Formula
C9H13NO3
Chinese Name
3,5-二乙氧基吡啶-1-氧化物
Molecular Weight
183.20400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point365.5ºC at 760 mmHg
Density1.08g/cm3
Flash Point174.8ºC

Frequently Asked Questions

What is the CAS number of 3,5-Diethoxypyridine-1-oxide?

The CAS number of 3,5-Diethoxypyridine-1-oxide is 62566-54-5.

What are the molecular formula and molecular weight of 3,5-Diethoxypyridine-1-oxide?

3,5-Diethoxypyridine-1-oxide has molecular formula C9H13NO3 and molecular weight 183.20400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3,5-Diethoxypyridine-1-oxide (CAS 62566-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-901951-5 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.