Ethyl 2-phenylbutanoate
Also known as: Ethyl 2-phenylbutyrate, 2-Phenylbutyric acid ethyl ester, 2-Phenylbutanoic acid ethyl ester, Benzeneacetic acid, α-ethyl-, ethyl ester, Ethyl α-phenylbutyrate, Butyric acid, 2-phenyl-, ethyl ester, α-Ethylbenzeneacetic acid ethyl ester
Ethyl 2-phenylbutanoate (CAS 119-43-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H16O2 and a molecular weight of 192.254 g/mol. Key properties include a boiling point of 251.4±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 97.1±17.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 119-43-7
- Jingsj CID
- J-34166-2
- Molecular Formula
- C12H16O2
- Molecular Weight
- 192.254 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 251.4±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 97.1±17.1 °C |
| Exact Mass | 192.115036 |
| PSA | 26.30000 |
| LogP | 3.38 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.495 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 2-phenylbutanoate?
The CAS number of Ethyl 2-phenylbutanoate is 119-43-7.
What are the molecular formula and molecular weight of Ethyl 2-phenylbutanoate?
Ethyl 2-phenylbutanoate has molecular formula C12H16O2 and molecular weight 192.254 g/mol.
What are the upstream and downstream products of Ethyl 2-phenylbutanoate?
For Ethyl 2-phenylbutanoate, Upstream Products: DL-Ethyl 2-bromobutyrate, Ethanol, 2-Phenylbutyric acid; Downstream Products: (S)-(+)-2-Phenylbutyric acid, (R)-(-)-2-Phenylbutyric acid, Ethyl benzoate.
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-phenylbutanoate (CAS 119-43-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34166-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.