Ethyl isovalerate
Also known as: Ethyl 3-methylbutanoate, Ethyl isopentanoate, Ethyl β-methylbutyrate, 3-Methylbutanoic acid ethyl ester, FEMA 2463, UNII-9ZZ5597636, Isovaleric acid ethyl ester
Ethyl isovalerate (CAS 108-64-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O2 and a molecular weight of 130.185 g/mol. Key properties include a melting point of -99 °C, a boiling point of 135.1±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 26.7±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 108-64-5
- Jingsj CID
- J-11460-3
- Molecular Formula
- C7H14O2
- Molecular Weight
- 130.185 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -99 °C |
|---|---|
| Boiling Point | 135.1±8.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 26.7±0.0 °C |
| Exact Mass | 130.099380 |
| PSA | 26.30000 |
| LogP | 2.12 |
| Vapor Pressure | 7.9±0.2 mmHg at 25°C |
| Refractive Index | 1.404 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
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 isovalerate?
The CAS number of Ethyl isovalerate is 108-64-5.
What are the molecular formula and molecular weight of Ethyl isovalerate?
Ethyl isovalerate has molecular formula C7H14O2 and molecular weight 130.185 g/mol.
Is Ethyl isovalerate hazardous?
Ethyl isovalerate has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of Ethyl isovalerate?
For Ethyl isovalerate, Upstream Products: Ethyl 3-methyl-2-butenoate, Ethanol, Isobutylene; Downstream Products: 3-Methylbutanenitrile, Hexahydro-2,4,6-trimethyl-1,3,5-triazine trihydrate, Isopentyl ether.
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 isovalerate (CAS 108-64-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11460-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.