Jingsj
.mol.sdf

2-Ethylhexanoic anhydride

2-乙基己酸酐

Also known as: 2-ethylhexanoyl 2-ethylhexanoate, Hexanoic acid, 2-ethyl-, 1,1'-anhydride, Bis(2-ethylhexanoic)anhydride, 2-Ethylhexanoic acid anhydride

2-Ethylhexanoic anhydride (CAS 36765-89-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H30O3 and a molecular weight of 270.40800 g/mol. It is also known as 2-ethylhexanoyl 2-ethylhexanoate, Hexanoic acid, 2-ethyl-, 1,1'-anhydride and Bis(2-ethylhexanoic)anhydride. Key properties include a boiling point of 300.3ºC at 760mmHg, a density of 0.919g/cm3 and a flash point of 135.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
36765-89-6
Jingsj CID
J-23764-2
Molecular Formula
C16H30O3
Chinese Name
2-乙基己酸酐
Molecular Weight
270.40800 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point300.3ºC at 760mmHg
Density0.919g/cm3
Flash Point135.8ºC
Exact Mass270.21900
PSA43.37000
LogP4.48900
Refractive Index1.4335-1.4355

Customs & Trade Information

HS Code2915900090
Summary2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Ethylhexanoic anhydride?

The CAS number of 2-Ethylhexanoic anhydride is 36765-89-6.

What are the molecular formula and molecular weight of 2-Ethylhexanoic anhydride?

2-Ethylhexanoic anhydride has molecular formula C16H30O3 and molecular weight 270.40800 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethylhexanoic anhydride (CAS 36765-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23764-2 (accessed 2026-10-28).

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