(E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid

3-[2-(4-甲基苯基)咪唑并[1,2-a]吡啶-3-基]丙烯酸

Also known as: 3-(2-p-tolylimidazo[1,2-a]pyridin-3-yl)acrylic acid, 3-(2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid, 2-Propenoic acid, 3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]-, (E)-3-(2-p-tolylimidazo[1,2-a]pyridin-3-yl)acrylic acid

(E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid (CAS 817172-45-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H14N2O2 and a molecular weight of 278.30500 g/mol. It is also known as 3-(2-p-tolylimidazo[1,2-a]pyridin-3-yl)acrylic acid, 3-(2-(p-tolyl)imidazo[1,2-a]pyridin-3-yl)acrylic acid and 2-Propenoic acid, 3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
817172-45-5
Jingsj CID
J-1096694-5
Molecular Formula
C17H14N2O2
Chinese Name
3-[2-(4-甲基苯基)咪唑并[1,2-a]吡啶-3-基]丙烯酸
Molecular Weight
278.30500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid?

The CAS number of (E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid is 817172-45-5.

What are the molecular formula and molecular weight of (E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid?

(E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid has molecular formula C17H14N2O2 and molecular weight 278.30500 g/mol.

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

Last updated:

How to cite: Jingsj. "(E)-3-[2-(4-methylphenyl)imidazo[1,2-a]pyridin-3-yl]prop-2-enoic acid (CAS 817172-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1096694-5 (accessed 2026-10-26).

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