4-fluoro-3-methoxycinnamic acid
Also known as: 3-(4-Fluoro-3-methoxyphenyl)acrylic acid, RARECHEM BK HW 0080, JRD-1623, 3-Methoxy-4-fluorocinnamic acid, 2-Propenoic acid, 3-(4-fluoro-3-methoxyphenyl)-, (2E)-3-(4-fluoro-3-methoxyphenyl)prop-2-enoic acid
4-fluoro-3-methoxycinnamic acid (CAS 630424-79-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9FO3 and a molecular weight of 196.17500 g/mol. Key properties include a boiling point of 333.802ºC at 760 mmHg, a density of 1.28g/cm3 and a flash point of 155.678ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 630424-79-2
- Jingsj CID
- J-1160987-3
- Molecular Formula
- C10H9FO3
- Molecular Weight
- 196.17500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 333.802ºC at 760 mmHg |
|---|---|
| Density | 1.28g/cm3 |
| Flash Point | 155.678ºC |
| Exact Mass | 196.05400 |
| PSA | 46.53000 |
| LogP | 1.93210 |
| Refractive Index | 1.571 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-fluoro-3-methoxycinnamic acid?
The CAS number of 4-fluoro-3-methoxycinnamic acid is 630424-79-2.
What are the molecular formula and molecular weight of 4-fluoro-3-methoxycinnamic acid?
4-fluoro-3-methoxycinnamic acid has molecular formula C10H9FO3 and molecular weight 196.17500 g/mol.
What are the upstream and downstream products of 4-fluoro-3-methoxycinnamic acid?
For 4-fluoro-3-methoxycinnamic acid, Upstream Products: Malonic acid, 4-fluoro-3-methoxybenzaldehyde; Downstream Products: 6-Fluoro-5-methoxy-2,3-dihydro-1H-inden-1-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-fluoro-3-methoxycinnamic acid (CAS 630424-79-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1160987-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.