Dioctadecyl adipate

己二酸双(十八)酯

Also known as: Distearyl adipate, Di-n-octadecyl adipate, Hexanedioic acid, 1,6-dioctadecyl ester, Dioctadecyl hexanedioate, Adipic acid, dioctadecyl ester, Dioctadecyladiapat, Adipinsaeure-dioctadecylester

Dioctadecyl adipate (CAS 1119-74-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C42H82O4 and a molecular weight of 651.09800 g/mol. It is also known as Distearyl adipate, Di-n-octadecyl adipate and Hexanedioic acid, 1,6-dioctadecyl ester. Key properties include a boiling point of 594.8ºC at 760mmHg, a density of 0.893g/cm3 and a flash point of 268.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1119-74-0
Jingsj CID
J-48922-5
Molecular Formula
C42H82O4
Chinese Name
己二酸双(十八)酯
Molecular Weight
651.09800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point594.8ºC at 760mmHg
Density0.893g/cm3
Flash Point268.2ºC

Frequently Asked Questions

What is the CAS number of Dioctadecyl adipate?

The CAS number of Dioctadecyl adipate is 1119-74-0.

What are the molecular formula and molecular weight of Dioctadecyl adipate?

Dioctadecyl adipate has molecular formula C42H82O4 and molecular weight 651.09800 g/mol.

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

Last updated:

How to cite: Jingsj. "Dioctadecyl adipate (CAS 1119-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48922-5 (accessed 2026-10-23).

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