2-Fluoro-4-methoxybenzoic acid
2-氟-4-甲氧基苯甲酸
Also known as: 2-Fluoro-p-anisic acid, 2-Fluor-4-methoxy-benzoesaeure, 2-Fluor-anissaeure, 4-Carboxy-3-fluoroanisole, Benzoic acid, 2-fluoro-4-methoxy-, MFCD00509373, QVR BF DO1, RARECHEM AL BE 0456, BUTTPARK 32\01-80
- CAS No.
- 394-42-3
- Jingsj CID
- J-1968090-3
- Molecular Formula
- C8H7FO3
- Chinese Name
- 2-氟-4-甲氧基苯甲酸
- Molecular Weight
- 170.138 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 194-198°C |
|---|---|
| Boiling Point | 257.8±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 109.7±21.8 °C |
Frequently Asked Questions
What is the CAS number of 2-Fluoro-4-methoxybenzoic acid?
394-42-3
What are the molecular formula and molecular weight of 2-Fluoro-4-methoxybenzoic acid?
C8H7FO3, molecular weight 170.138 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026