Caffeic acid phenethyl ester
咖啡酸苯乙酯
Also known as: Phenethyl caffeate, CAPE, 2-Phenylethyl caffeate, Phenylethyl caffeate, 3,4-Dihydroxycinnamic acid phenethyl ester, 2-Phenylethyl (2E)-3-(3,4-dihydroxyphenyl)acrylate, Caffeic acid phenylethyl ester, Caffeic acid 2-phenylethyl ester
Caffeic acid phenethyl ester (CAS 104594-70-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H16O4 and a molecular weight of 284.306 g/mol. It is also known as Phenethyl caffeate, CAPE and 2-Phenylethyl caffeate. Key properties include a melting point of 129 °C, a boiling point of 498.6±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 185.1±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 104594-70-9
- Jingsj CID
- J-37850-3
- Molecular Formula
- C17H16O4
- Chinese Name
- 咖啡酸苯乙酯
- Molecular Weight
- 284.306 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129 °C |
|---|---|
| Boiling Point | 498.6±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 185.1±22.2 °C |
Frequently Asked Questions
What is the CAS number of Caffeic acid phenethyl ester?
The CAS number of Caffeic acid phenethyl ester is 104594-70-9.
What are the molecular formula and molecular weight of Caffeic acid phenethyl ester?
Caffeic acid phenethyl ester has molecular formula C17H16O4 and molecular weight 284.306 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Caffeic acid phenethyl ester (CAS 104594-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37850-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.