trans-11-Eicosenoic acid

反11-二十碳烯酸

Also known as: 11(E)-Eicosenoic acid, (E)-Icos-11-enoic acid, (11E)-11-Eicosenoic acid, 11-trans-Eicosenoic acid, 11TR-EICOSENOIC ACID, trans-11-Eicosenoic acid

trans-11-Eicosenoic acid (CAS 62322-84-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H38O2 and a molecular weight of 310.51500 g/mol. It is also known as 11(E)-Eicosenoic acid, (E)-Icos-11-enoic acid and (11E)-11-Eicosenoic acid. Key properties include a melting point of 52-53℃, a boiling point of 426.3ºC at 760 mmHg, a density of 0.895 g/cm3 and a flash point of 110ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
62322-84-3
Jingsj CID
J-1969938-5
Molecular Formula
C20H38O2
Chinese Name
反11-二十碳烯酸
Molecular Weight
310.51500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point52-53℃
Boiling Point426.3ºC at 760 mmHg
Density0.895 g/cm3
Flash Point110ºC

Frequently Asked Questions

What is the CAS number of trans-11-Eicosenoic acid?

The CAS number of trans-11-Eicosenoic acid is 62322-84-3.

What are the molecular formula and molecular weight of trans-11-Eicosenoic acid?

trans-11-Eicosenoic acid has molecular formula C20H38O2 and molecular weight 310.51500 g/mol.

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

Last updated:

How to cite: Jingsj. "trans-11-Eicosenoic acid (CAS 62322-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969938-5 (accessed 2026-10-22).

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