3-Acetamidopyridine

3-乙酰氨基吡啶

Also known as: N-(3-Pyridinyl)acetamide, N-(3-Pyridyl)acetamide, N-Pyridin-3-ylacetamide, 3-Acetylaminopyridine, Acetamide, N-3-pyridinyl-, 3-(Acetylamino)pyridine, NSC403993

3-Acetamidopyridine (CAS 5867-45-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O and a molecular weight of 136.15100 g/mol. It is also known as N-(3-Pyridinyl)acetamide, N-(3-Pyridyl)acetamide and N-Pyridin-3-ylacetamide. Key properties include a melting point of 131ºC, a boiling point of 327ºC, a density of 1.176g/cm3 and a flash point of 151.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5867-45-8
Jingsj CID
J-6976-8
Molecular Formula
C7H8N2O
Chinese Name
3-乙酰氨基吡啶
Molecular Weight
136.15100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point131ºC
Boiling Point327ºC
Density1.176g/cm3
Flash Point151.8ºC

Frequently Asked Questions

What is the CAS number of 3-Acetamidopyridine?

The CAS number of 3-Acetamidopyridine is 5867-45-8.

What are the molecular formula and molecular weight of 3-Acetamidopyridine?

3-Acetamidopyridine has molecular formula C7H8N2O and molecular weight 136.15100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Acetamidopyridine (CAS 5867-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6976-8 (accessed 2026-10-22).

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