Diisodecyl adipate

己二酸二异癸酯

Also known as: Bis(8-methylnonyl) adipate, DIISODECYL ADIPATE (MIXTURE OF BRANCHED ISOMERS), DIDA, Diisodecyl hexanedioate, Hexanedioic acid, 1,6-diisodecyl ester, Hexanedioic acid, bis(8-methylnonyl) ester, Hexanedioic acid, diisodecyl ester, Kodaflex DIDA, Plasthall DIDA, Plastomoll 50, Adipic acid diisodecyl ester, Bis(8-methylnonyl) hexanedioate

Diisodecyl adipate (CAS 27178-16-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H50O4 and a molecular weight of 426.673 g/mol. It is also known as Bis(8-methylnonyl) adipate, DIISODECYL ADIPATE (MIXTURE OF BRANCHED ISOMERS) and DIDA. Key properties include a melting point of -59°C, a boiling point of 428.0±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 189.7±18.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27178-16-1
Jingsj CID
J-376-6
Molecular Formula
C26H50O4
Chinese Name
己二酸二异癸酯
Molecular Weight
426.673 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-59°C
Boiling Point428.0±13.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point189.7±18.2 °C

Frequently Asked Questions

What is the CAS number of Diisodecyl adipate?

The CAS number of Diisodecyl adipate is 27178-16-1.

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

Diisodecyl adipate has molecular formula C26H50O4 and molecular weight 426.673 g/mol.

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

Last updated:

How to cite: Jingsj. "Diisodecyl adipate (CAS 27178-16-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-376-6 (accessed 2026-10-23).

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