(2E)-3-(1-Benzofuran-2-yl)acrylic acid

(2E)-3-(1-苯并呋喃-2-基)丙烯酸

Also known as: (2E)-3-(1-Benzofuran-2-yl)prop-2-enoic acid, (E)-3-(1-benzofuran-2-yl)acrylic acid, 2-Propenoic acid, 3-(2-benzofuranyl)-, (2E)-, Benzo[b]furan-2-acrylic acid

(2E)-3-(1-Benzofuran-2-yl)acrylic acid (CAS 132376-67-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8O3 and a molecular weight of 188.17900 g/mol. It is also known as (2E)-3-(1-Benzofuran-2-yl)prop-2-enoic acid, (E)-3-(1-benzofuran-2-yl)acrylic acid and 2-Propenoic acid, 3-(2-benzofuranyl)-, (2E)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 132376-67-1
Jingsj CID: J-980879-1
Molecular Formula: C₁₁H₈O₃
Chinese Name: (2E)-3-(1-苯并呋喃-2-基)丙烯酸
Molecular Weight: 188.17900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-3-(1-Benzofuran-2-yl)acrylic acid?

The CAS number of (2E)-3-(1-Benzofuran-2-yl)acrylic acid is 132376-67-1.

What are the molecular formula and molecular weight of (2E)-3-(1-Benzofuran-2-yl)acrylic acid?

(2E)-3-(1-Benzofuran-2-yl)acrylic acid has molecular formula C11H8O3 and molecular weight 188.17900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2E)-3-(1-Benzofuran-2-yl)acrylic acid (CAS 132376-67-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-980879-1 (accessed 2026-10-24).

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