(E)-4-Undecenoic acid

(E)-4-十一烯酸

Also known as: 4-Undecenoic acid, (4E)-, trans-4-Undecenoic acid, trans-4-Undecensaeure, trans-4-Undecylenic acid, (4E)-4-undecenoic acid

(E)-4-Undecenoic acid (CAS 35329-55-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H20O2 and a molecular weight of 184.27500 g/mol. It is also known as 4-Undecenoic acid, (4E)-, trans-4-Undecenoic acid and trans-4-Undecensaeure. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 35329-55-6
Jingsj CID: J-811078-5
Molecular Formula: C₁₁H₂₀O₂
Chinese Name: (E)-4-十一烯酸
Molecular Weight: 184.27500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-4-Undecenoic acid?

The CAS number of (E)-4-Undecenoic acid is 35329-55-6.

What are the molecular formula and molecular weight of (E)-4-Undecenoic acid?

(E)-4-Undecenoic acid has molecular formula C11H20O2 and molecular weight 184.27500 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)-4-Undecenoic acid (CAS 35329-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-811078-5 (accessed 2026-10-25).

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