4-ethoxycinnamic acid
4-乙氧基肉桂酸
Also known as: (2E)-3-(4-ethoxyphenyl)acrylic acid, (E)-3-(4-ethoxyphenyl)-2-propenoic acid, 3-(4-ethoxyphenyl)acrylic acid, 4-ethoxy-trans-cinnamic acid, p-ethoxycinnamic acid
- CAS No.
- 2373-79-7
- Jingsj CID
- J-17870-3
- Molecular Formula
- C11H12O3
- Chinese Name
- 4-乙氧基肉桂酸
- Molecular Weight
- 192.211 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 195-199 °C(lit.) |
|---|---|
| Boiling Point | 353.2±17.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 139.2±14.4 °C |
Frequently Asked Questions
What is the CAS number of 4-ethoxycinnamic acid?
2373-79-7
What are the molecular formula and molecular weight of 4-ethoxycinnamic acid?
C11H12O3, molecular weight 192.211 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026