Ethyl 2-ethylbutanoate
Also known as: Ethyl 2-ethylbutyrate, 2-Ethylbutanoic acid ethyl ester, 2-Ethyl-n-butyric acid ethyl ester, 2-Ethylbutyric acid ethyl ester, 2-ethyl-butanoic acid ethyl ester, Butanoic acid, 2-ethyl-, ethyl ester, Etzadroxil, 2-Aethyl-buttersaeure-aethylester
Ethyl 2-ethylbutanoate (CAS 2983-38-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.21 g/mol. Key properties include a melting point of 149-152ºC, a boiling point of 152ºC, a density of 0.876g/cm3 and a flash point of 46.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2983-38-2
- Jingsj CID
- J-26099-1
- Molecular Formula
- C8H16O2
- Molecular Weight
- 144.21 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 149-152ºC |
|---|---|
| Boiling Point | 152ºC |
| Density | 0.876g/cm3 |
| Flash Point | 46.7ºC |
| Exact Mass | 144.11500 |
| PSA | 26.30000 |
| LogP | 1.98570 |
| Vapor Pressure | 2.91mmHg at 25°C |
| Refractive Index | 1.411 |
Activity & Biological Data
| Additional Information | [1]. Roberto Rodríguez Madrera, et al. Determination of volatile compounds in cider spirits by gas chromatography with direct injection. J Chromatogr Sci. 2007 Aug;45(7):428-34. [2]. Ben Turner, et al. Interscience Conference on Antimicrobial Agents and Chemotherapy--49th annual meeting. Part 2. 12-15 September 2009, San Francisco, CA, USA. IDrugs. 2009 Nov;12(11):670-2. |
|---|
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-ethylbutanoate?
The CAS number of Ethyl 2-ethylbutanoate is 2983-38-2.
What are the molecular formula and molecular weight of Ethyl 2-ethylbutanoate?
Ethyl 2-ethylbutanoate has molecular formula C8H16O2 and molecular weight 144.21 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-ethylbutanoate (CAS 2983-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26099-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.