(E)-3-(3,4-Dichlorophenyl)acrylic acid

(E)-3-(3,4-二氯苯基)丙烯酸

Also known as: (2E)-3-(3,4-Dichlorophenyl)-2-propenoic acid, 3,4-Dichlorocinnamic acid, trans-3,4-Dichlorocinnamic acid, (E)-3-(3,4-Dichlorophenyl)propenoic acid

(E)-3-(3,4-Dichlorophenyl)acrylic acid (CAS 7312-27-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6Cl2O2 and a molecular weight of 217.04900 g/mol. It is also known as (2E)-3-(3,4-Dichlorophenyl)-2-propenoic acid, 3,4-Dichlorocinnamic acid and trans-3,4-Dichlorocinnamic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7312-27-8
Jingsj CID: J-924400-9
Molecular Formula: C₉H₆Cl₂O₂
Chinese Name: (E)-3-(3,4-二氯苯基)丙烯酸
Molecular Weight: 217.04900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of (E)-3-(3,4-Dichlorophenyl)acrylic acid?

The CAS number of (E)-3-(3,4-Dichlorophenyl)acrylic acid is 7312-27-8.

What are the molecular formula and molecular weight of (E)-3-(3,4-Dichlorophenyl)acrylic acid?

(E)-3-(3,4-Dichlorophenyl)acrylic acid has molecular formula C9H6Cl2O2 and molecular weight 217.04900 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. "(E)-3-(3,4-Dichlorophenyl)acrylic acid (CAS 7312-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-924400-9 (accessed 2026-10-22).

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