2-Bromo-5-fluorocinnamic acid
Also known as: (E)-3-(2-bromo-5-fluorophenyl)acrylic acid, 3-(2-Bromo-5-fluorophenyl)-2-propenoic acid, 2-Propenoic acid, 3-(2-bromo-5-fluorophenyl)-, MFCD00142878, RARECHEM AL BK 0749
2-Bromo-5-fluorocinnamic acid (CAS 202865-70-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H6BrFO2 and a molecular weight of 245.04500 g/mol. Key properties include a melting point of 188-192°C, a boiling point of 332ºC at 760 mmHg, a density of 1.685g/cm3 and a flash point of 154.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 202865-70-1
- Jingsj CID
- J-1366901-7
- Molecular Formula
- C9H6BrFO2
- Molecular Weight
- 245.04500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 188-192°C |
|---|---|
| Boiling Point | 332ºC at 760 mmHg |
| Density | 1.685g/cm3 |
| Flash Point | 154.6ºC |
| Exact Mass | 243.95400 |
| PSA | 37.30000 |
| LogP | 2.68600 |
| Vapor Pressure | 5.97E-05mmHg at 25°C |
| Refractive Index | 1.624 |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Bromo-5-fluorocinnamic acid?
The CAS number of 2-Bromo-5-fluorocinnamic acid is 202865-70-1.
What are the molecular formula and molecular weight of 2-Bromo-5-fluorocinnamic acid?
2-Bromo-5-fluorocinnamic acid has molecular formula C9H6BrFO2 and molecular weight 245.04500 g/mol.
What are the upstream and downstream products of 2-Bromo-5-fluorocinnamic acid?
For 2-Bromo-5-fluorocinnamic acid, Upstream Products: Malonic acid, 2-Bromo-5-fluorobenzaldehyde; Downstream Products: 3-(2-bromo-5-fluorophenyl)propanoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-5-fluorocinnamic acid (CAS 202865-70-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1366901-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.