2-Fluoro-5-methoxybenzoic acid
2-氟-5-甲氧基苯甲酸
Also known as: 2-Fluoro-5-(methyloxy)benzoic acid, 6-Fluoro-3-methoxybenzoic acid, 3-Carboxy-4-fluoroanisole, 6-Fluoro-m-anisic acid, BUTTPARK 45\01-62, RARECHEM AL BO 0748, MFCD00272566, Benzoic acid, 2-fluoro-5-methoxy-
2-Fluoro-5-methoxybenzoic acid (CAS 367-83-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H7FO3 and a molecular weight of 170.138 g/mol. It is also known as 2-Fluoro-5-(methyloxy)benzoic acid, 6-Fluoro-3-methoxybenzoic acid and 3-Carboxy-4-fluoroanisole. Key properties include a melting point of 146-150ºC, a boiling point of 302.7±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 136.9±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 367-83-9
- Jingsj CID
- J-1339250-3
- Molecular Formula
- C8H7FO3
- Chinese Name
- 2-氟-5-甲氧基苯甲酸
- Molecular Weight
- 170.138 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 146-150ºC |
|---|---|
| Boiling Point | 302.7±22.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 136.9±22.3 °C |
Frequently Asked Questions
What is the CAS number of 2-Fluoro-5-methoxybenzoic acid?
The CAS number of 2-Fluoro-5-methoxybenzoic acid is 367-83-9.
What are the molecular formula and molecular weight of 2-Fluoro-5-methoxybenzoic acid?
2-Fluoro-5-methoxybenzoic acid has molecular formula C8H7FO3 and molecular weight 170.138 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluoro-5-methoxybenzoic acid (CAS 367-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1339250-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.