2-imidazo[1,2-a]pyridin-3-ylacetamide

2-咪唑[1,2-a]吡啶-3-基-乙酰胺

Also known as: 2-IMIDAZO[1,2-A]PYRIDIN-3-YLACETAMIDE, 3-(Carbamoylmethyl)imidazo(1,2-A)pyridine, 3-Carbamoylmethyl-imidazo<1.2-a>pyridin, Brn 1568679, Imidazo(1,2-A)pyridine, 3-(carbamoylmethyl)-, Imidazo(1,2-a)pyridine-3-acetamide, 2-(imidazo[1,2-a]pyridin-3-yl)acetamide

2-imidazo[1,2-a]pyridin-3-ylacetamide (CAS 21801-86-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3O and a molecular weight of 175.18700 g/mol. It is also known as 2-IMIDAZO[1,2-A]PYRIDIN-3-YLACETAMIDE, 3-(Carbamoylmethyl)imidazo(1,2-A)pyridine and 3-Carbamoylmethyl-imidazo<1.2-a>pyridin. Key property: a density of 1.34g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21801-86-5
Jingsj CID
J-1056067-5
Molecular Formula
C9H9N3O
Chinese Name
2-咪唑[1,2-a]吡啶-3-基-乙酰胺
Molecular Weight
175.18700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.34g/cm3

Frequently Asked Questions

What is the CAS number of 2-imidazo[1,2-a]pyridin-3-ylacetamide?

The CAS number of 2-imidazo[1,2-a]pyridin-3-ylacetamide is 21801-86-5.

What are the molecular formula and molecular weight of 2-imidazo[1,2-a]pyridin-3-ylacetamide?

2-imidazo[1,2-a]pyridin-3-ylacetamide has molecular formula C9H9N3O and molecular weight 175.18700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-imidazo[1,2-a]pyridin-3-ylacetamide (CAS 21801-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1056067-5 (accessed 2026-10-25).

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