14-Methylhexadecanoic acid

14-甲基十六烷酸

Also known as: 14-Methylpalmitic acid, Anteiso-heptadecanoic acid, Anteiso C17 fatty acid, Hexadecanoic acid, 14-methyl-, Anteiso margaric acid

14-Methylhexadecanoic acid (CAS 5918-29-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H34O2 and a molecular weight of 270.45100 g/mol. It is also known as 14-Methylpalmitic acid, Anteiso-heptadecanoic acid and Anteiso C17 fatty acid. Key properties include a boiling point of 386.1ºC at 760mmHg, a density of 0.889 g/cm3 and a flash point of 216.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5918-29-6
Jingsj CID
J-24155-7
Molecular Formula
C17H34O2
Chinese Name
14-甲基十六烷酸
Molecular Weight
270.45100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point386.1ºC at 760mmHg
Density0.889 g/cm3
Flash Point216.6ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 14-Methylhexadecanoic acid?

The CAS number of 14-Methylhexadecanoic acid is 5918-29-6.

What are the molecular formula and molecular weight of 14-Methylhexadecanoic acid?

14-Methylhexadecanoic acid has molecular formula C17H34O2 and molecular weight 270.45100 g/mol.

Is 14-Methylhexadecanoic acid hazardous?

14-Methylhexadecanoic 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. "14-Methylhexadecanoic acid (CAS 5918-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24155-7 (accessed 2026-10-23).

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