Isooctyl acetate

乙酸异辛酯

Also known as: 6-Methylheptyl acetate, Acetic acid isooctyl ester, Acetic acid, isooctyl ester, Acetic acid, 6-methylheptyl ester, Isooctanol, acetate

Isooctyl acetate (CAS 31565-19-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O2 and a molecular weight of 172.265 g/mol. It is also known as 6-Methylheptyl acetate, Acetic acid isooctyl ester and Acetic acid, isooctyl ester. Key properties include a melting point of -92ºC, a boiling point of 195.7±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 71.4±8.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
31565-19-2
Jingsj CID
J-1361058-4
Molecular Formula
C10H20O2
Chinese Name
乙酸异辛酯
Molecular Weight
172.265 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-92ºC
Boiling Point195.7±8.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point71.4±8.3 °C

Frequently Asked Questions

What is the CAS number of Isooctyl acetate?

The CAS number of Isooctyl acetate is 31565-19-2.

What are the molecular formula and molecular weight of Isooctyl acetate?

Isooctyl acetate has molecular formula C10H20O2 and molecular weight 172.265 g/mol.

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

Last updated:

How to cite: Jingsj. "Isooctyl acetate (CAS 31565-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361058-4 (accessed 2026-10-25).

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