isodecyl stearate

硬脂酸异癸酯

Also known as: Octadecanoic acid, isodecyl ester, Isodecyl octadecanoate, 8-methylnonyl octadecanoate, EINECS 250-704-9, stearic acid, isodecyl ester

isodecyl stearate (CAS 31565-38-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H56O2 and a molecular weight of 424.74300 g/mol. It is also known as Octadecanoic acid, isodecyl ester, Isodecyl octadecanoate and 8-methylnonyl octadecanoate. Key properties include a boiling point of 455.7ºC at 760mmHg, a density of 0.858g/cm3 and a flash point of 234.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
31565-38-5
Jingsj CID
J-1522726-5
Molecular Formula
C28H56O2
Chinese Name
硬脂酸异癸酯
Molecular Weight
424.74300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point455.7ºC at 760mmHg
Density0.858g/cm3
Flash Point234.1ºC

Frequently Asked Questions

What is the CAS number of isodecyl stearate?

The CAS number of isodecyl stearate is 31565-38-5.

What are the molecular formula and molecular weight of isodecyl stearate?

isodecyl stearate has molecular formula C28H56O2 and molecular weight 424.74300 g/mol.

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

Last updated:

How to cite: Jingsj. "isodecyl stearate (CAS 31565-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522726-5 (accessed 2026-10-25).

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