3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid
Also known as: 2-Thiopheneacetic acid, α-[(4-fluorophenyl)methylene]-, 3-(4-fluorophenyl)-2-thiophen-2-ylprop-2-enoic acid
3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid (CAS 104314-04-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9FO2S and a molecular weight of 248.27300 g/mol. Key properties include a boiling point of 342.4ºC at 760mmHg and a flash point of 160.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 104314-04-7
- Jingsj CID
- J-1034118-1
- Molecular Formula
- C13H9FO2S
- Molecular Weight
- 248.27300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 342.4ºC at 760mmHg |
|---|---|
| Flash Point | 160.9ºC |
| Exact Mass | 248.03100 |
| PSA | 65.54000 |
| LogP | 3.51240 |
| Vapor Pressure | 2.89E-05mmHg at 25°C |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid?
The CAS number of 3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid is 104314-04-7.
What are the molecular formula and molecular weight of 3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid?
3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid has molecular formula C13H9FO2S and molecular weight 248.27300 g/mol.
What are the upstream and downstream products of 3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid?
For 3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid, Upstream Products: 2-Thiopheneacetic acid, 4-Fluorobenzaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(4-fluorophenyl)-2-thiophen-2-ylacrylic acid (CAS 104314-04-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1034118-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.