(4-Fluoro-2-methoxyphenyl)boronic acid
Also known as: 2-methoxy-4-fluorophenylboronic acid, 4-fluoro-2-methoxybenzeneboronic acid, 4-Fluoro-2-methoxyphenylboronic acid, B-(4-Fluoro-2-methoxyphenyl)boronic acid, Boronic acid, B-(4-fluoro-2-methoxyphenyl)-, MFCD03788423
(4-Fluoro-2-methoxyphenyl)boronic acid (CAS 179899-07-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8BFO3 and a molecular weight of 169.946 g/mol. Key properties include a melting point of 131-136 °C(lit.), a boiling point of 294.8±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 132.1±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 179899-07-1
- Jingsj CID
- J-1505102-2
- Molecular Formula
- C7H8BFO3
- Molecular Weight
- 169.946 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 131-136 °C(lit.) |
|---|---|
| Boiling Point | 294.8±50.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 132.1±30.1 °C |
| Exact Mass | 170.055054 |
| PSA | 49.69000 |
| LogP | 1.61 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.504 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (4-Fluoro-2-methoxyphenyl)boronic acid?
The CAS number of (4-Fluoro-2-methoxyphenyl)boronic acid is 179899-07-1.
What are the molecular formula and molecular weight of (4-Fluoro-2-methoxyphenyl)boronic acid?
(4-Fluoro-2-methoxyphenyl)boronic acid has molecular formula C7H8BFO3 and molecular weight 169.946 g/mol.
What are the upstream and downstream products of (4-Fluoro-2-methoxyphenyl)boronic acid?
For (4-Fluoro-2-methoxyphenyl)boronic acid, Upstream Products: Trimethyl borate, 2-Bromo-5-fluoroanisole.
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-2-methoxyphenyl)boronic acid (CAS 179899-07-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505102-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.