trans-2-Hydroxycinnamic acid
反式-2-羟基肉桂酸
Also known as: o-Coumaric acid, trans-o-Coumaric acid, trans-2-coumaric acid, (E)-2-Hydroxycinnamic acid, (E)-3-(2-hydroxyphenyl)prop-2-enoic acid, ortho-Hydroxycinnamic acid
- CAS No.
- 614-60-8
- Jingsj CID
- J-43529-3
- Molecular Formula
- C9H8O3
- Chinese Name
- 反式-2-羟基肉桂酸
- Molecular Weight
- 164.158 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 217ºC |
|---|---|
| Boiling Point | 348.0±17.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 178.5±17.4 °C |
GHS Safety & Compliance
Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of trans-2-Hydroxycinnamic acid?
614-60-8
What are the molecular formula and molecular weight of trans-2-Hydroxycinnamic acid?
C9H8O3, molecular weight 164.158 g/mol
Is trans-2-Hydroxycinnamic acid hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026