2-phenylethyl propionate
丙酸苯乙酯
Also known as: 2-phenylethyl propanoate, phenethyl propionate, phenyl ethyl propionate, 2-phenethyl propionate, beta-phenylethyl propionate, propionic acid 2-phenylethyl ester, propanoic acid 2-phenylethyl ester
2-phenylethyl propionate (CAS 122-70-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14O2 and a molecular weight of 178.228 g/mol. It is also known as 2-phenylethyl propanoate, phenethyl propionate and phenyl ethyl propionate. Key properties include a boiling point of 251.9±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 107.4±17.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 122-70-3
- Jingsj CID
- J-1082021-4
- Molecular Formula
- C11H14O2
- Chinese Name
- 丙酸苯乙酯
- Molecular Weight
- 178.228 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 251.9±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 107.4±17.1 °C |
Frequently Asked Questions
What is the CAS number of 2-phenylethyl propionate?
The CAS number of 2-phenylethyl propionate is 122-70-3.
What are the molecular formula and molecular weight of 2-phenylethyl propionate?
2-phenylethyl propionate has molecular formula C11H14O2 and molecular weight 178.228 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-phenylethyl propionate (CAS 122-70-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082021-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.