ethyl 2-ethylhexanoate

Also known as: Hexanoic acid, 2-ethyl-, ethyl ester, IROTYL, Ai3-33644, Ethyl 2-ethylcaproate, Ethyl 2-ethylhexanoat, Ethyl α-ethylcaproate, 2-Ethylhexanoic acid ethyl ester, orris capronate, 3-Ethoxycarbonyl-heptan, Einecs 221-043-3

ethyl 2-ethylhexanoate (CAS 2983-37-1) 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 172.26500 g/mol. Key properties include a boiling point of 195.7ºC at 760 mmHg, a density of 0.872 g/cm3 and a flash point of 71.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2983-37-1
Jingsj CID: J-1056352-7
Molecular Formula: C₁₀H₂₀O₂
Molecular Weight: 172.26500 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	195.7ºC at 760 mmHg
Density	0.872 g/cm3
Flash Point	71.4ºC
Exact Mass	172.14600
PSA	26.30000
LogP	2.76590
Vapor Pressure	0.413mmHg at 25°C
Refractive Index	1.421

Customs & Trade Information

HS Code	2915900090
Summary	2915900090 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 ethyl 2-ethylhexanoate?

The CAS number of ethyl 2-ethylhexanoate is 2983-37-1.

What are the molecular formula and molecular weight of ethyl 2-ethylhexanoate?

ethyl 2-ethylhexanoate has molecular formula C10H20O2 and molecular weight 172.26500 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 2-ethylhexanoate (CAS 2983-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1056352-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.