-
Name
4-Fluoro-2-methoxybenzoic acid
- EINECS
- CAS No. 395-82-4
- Article Data1
- CAS DataBase
- Density 1.307 g/cm3
- Solubility
- Melting Point 134 °C
- Formula C8H7FO3
- Boiling Point 266.9 °C at 760 mmHg
- Molecular Weight 170.14
- Flash Point 115.2 °C
- Transport Information
- Appearance
- Safety 26-36
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms RARECHEM AL BE 1023;4-FLUORO-2-METHOXYBENZOIC ACID;2-METHOXY-4-FLUOROBENZOIC ACID;BUTTPARK 51\01-27;4-Fluoro-2-Methoxybenzoic Acid 2-Methoxy-4-Fluorobenzoic Acid;Jrd-1709;4-Fluoro-o-anisic Acid;2-Carboxy-5-fluoroanisole, 4-Fluoro-o-anisic acid
- PSA 46.53000
- LogP 1.53250
4-Fluoro-2-methoxybenzoic acid Chemical Properties
The molecular structure of 4-Fluoro-2-methoxybenzoic acid (CAS NO.395-82-4) is
IUPAC Name: 4-Fluoro-2-methoxybenzoic acid
Canonical SMILES: COC1=C(C=CC(=C1)F)C(=O)O
Molecular Formula: C8H7 F O3
Molecular Weight: 170.14
Density: 1.307g/cm3
Melting Point: 134 °C
Boiling Point: 266.9°C at 760mmHg
Flash Point: 115.2°C
Freely Rotating Bonds: 2
Polar Surface Area: 35.53 Å2
Index of Refraction: 1.524
Molar Refractivity: 39.85 cm3
Molar Volume: 130.1 cm3
Polarizability: 15.79 ×10-24 cm3
Surface Tension: 42.9 dyne/cm
Enthalpy of Vaporization: 53.34 kJ/mol
Vapour Pressure: 0.00419 mmHg at 25°C
The Cas Register Number of 4-Fluoro-2-methoxybenzoic acid is 395-82-4. The chemical synonyms of 4-Fluoro-2-methoxybenzoic acid (CAS NO.395-82-4) are 4-Fluoro-2-methoxybenzoic acid ; 2-Methoxy-4-fluorobenzoic acid ; 4-Fluoro-2-Methoxybenzoic Acid ; 2-Methoxy-4-Fluorobenzoic Acid . Product categories are Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides and Salts ; Benzoic acid ; Acids and Esters ; Anisoles, Alkyloxy Compounds and Phenylacetates ; Fluorine Compounds .
4-Fluoro-2-methoxybenzoic acid Uses
4-Fluoro-2-methoxybenzoic acid (CAS NO.395-82-4) is used as pharmaceutical intermediate .
4-Fluoro-2-methoxybenzoic acid Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
Hazard Note: Irritant
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