Imidazo[1,5-a]pyridine-1-carboxylic acid

咪唑[1,5-a]吡啶-1-羧酸

Also known as: Imidazo[1,5-a]pyridine-1-carboxylic acid (9CI), H-imidazo[1,5-a]pyridine-1-carboxylic acid, Imidazo[1,5-a]pyridine-1-carboxylic acid

Imidazo[1,5-a]pyridine-1-carboxylic acid (CAS 138891-51-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O2 and a molecular weight of 162.145 g/mol. It is also known as Imidazo[1,5-a]pyridine-1-carboxylic acid (9CI) and H-imidazo[1,5-a]pyridine-1-carboxylic acid. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
138891-51-7
Jingsj CID
J-1111949-6
Molecular Formula
C8H6N2O2
Chinese Name
咪唑[1,5-a]吡啶-1-羧酸
Molecular Weight
162.145 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.4±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of Imidazo[1,5-a]pyridine-1-carboxylic acid?

The CAS number of Imidazo[1,5-a]pyridine-1-carboxylic acid is 138891-51-7.

What are the molecular formula and molecular weight of Imidazo[1,5-a]pyridine-1-carboxylic acid?

Imidazo[1,5-a]pyridine-1-carboxylic acid has molecular formula C8H6N2O2 and molecular weight 162.145 g/mol.

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

Last updated:

How to cite: Jingsj. "Imidazo[1,5-a]pyridine-1-carboxylic acid (CAS 138891-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1111949-6 (accessed 2026-10-25).

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