cis-11-Methyl-2-dodecenoic acid

顺-11-甲基-2-十二碳烯酸

Also known as: (Z)-11-Methyldodec-2-enoic acid, 11-METHYLDODEC-2-ENOIC ACID, CIS-Δ2-11-METHYL-DODECENOIC ACID, (2Z)-11-Methyl-2-dodecenoic acid, 2-Dodecenoic acid, 11-methyl-, (2Z)-, Cis-11-Methyl-2-dodecenoic acid, DSF, Diffusible signal factor, cis-.DELTA.2-11-methyl-Dodecenoic Acid, cis-δ2-11-methyl-Dodecenoic Acid

cis-11-Methyl-2-dodecenoic acid (CAS 677354-23-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H24O2 and a molecular weight of 212.329 g/mol. It is also known as (Z)-11-Methyldodec-2-enoic acid, 11-METHYLDODEC-2-ENOIC ACID and CIS-Δ2-11-METHYL-DODECENOIC ACID. Key properties include a boiling point of 322.3±11.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 226.5±10.2 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
677354-23-3
Jingsj CID
J-1962397-7
Molecular Formula
C13H24O2
Chinese Name
顺-11-甲基-2-十二碳烯酸
Molecular Weight
212.329 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.3±11.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point226.5±10.2 °C

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of cis-11-Methyl-2-dodecenoic acid?

The CAS number of cis-11-Methyl-2-dodecenoic acid is 677354-23-3.

What are the molecular formula and molecular weight of cis-11-Methyl-2-dodecenoic acid?

cis-11-Methyl-2-dodecenoic acid has molecular formula C13H24O2 and molecular weight 212.329 g/mol.

Is cis-11-Methyl-2-dodecenoic acid hazardous?

cis-11-Methyl-2-dodecenoic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "cis-11-Methyl-2-dodecenoic acid (CAS 677354-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1962397-7 (accessed 2026-10-24).

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