Methyl 5-fluoro-2-hydroxybenzoate
5-氟-2-羟基苯甲酸甲酯
Also known as: Methyl 5-fluorosalicylate, 4-Fluoro-2-(methoxycarbonyl)phenol, 5-FLUORO-2-HYDROXY-BENZOIC ACID METHYL ESTER, MFCD03427141
Methyl 5-fluoro-2-hydroxybenzoate (CAS 391-92-4) 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 170.13800 g/mol. It is also known as Methyl 5-fluorosalicylate, 4-Fluoro-2-(methoxycarbonyl)phenol and 5-FLUORO-2-HYDROXY-BENZOIC ACID METHYL ESTER. Key properties include a melting point of 30-34ºC, a boiling point of 50/0.15mm, a density of 1.309g/cm3 and a flash point of 98.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 391-92-4
- Jingsj CID
- J-1524069-7
- Molecular Formula
- C8H7FO3
- Chinese Name
- 5-氟-2-羟基苯甲酸甲酯
- Molecular Weight
- 170.13800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 30-34ºC |
|---|---|
| Boiling Point | 50/0.15mm |
| Density | 1.309g/cm3 |
| Flash Point | 98.4ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Methyl 5-fluoro-2-hydroxybenzoate?
The CAS number of Methyl 5-fluoro-2-hydroxybenzoate is 391-92-4.
What are the molecular formula and molecular weight of Methyl 5-fluoro-2-hydroxybenzoate?
Methyl 5-fluoro-2-hydroxybenzoate has molecular formula C8H7FO3 and molecular weight 170.13800 g/mol.
Is Methyl 5-fluoro-2-hydroxybenzoate hazardous?
Methyl 5-fluoro-2-hydroxybenzoate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 5-fluoro-2-hydroxybenzoate (CAS 391-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524069-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.