5-Fluoro-2-methoxybenzoic

Name	5-Fluoro-2-methoxybenzoic acid
Synonyms	394-04-7 QVR CF FO1 BUTTPARK 321-79 RARECHEM AL BO 1468 5-FLUORO-2-METHOXYBENZOIC 5-Fluoro-2-methoxybenzoic acid 5-FLUORO-2-METHOXYBENZOIC ACID 5-Fluoro-2-Methoxylbenzoic acid benzoic acid, 5-fluoro-2-methoxy- 5-Fluoro-o-anisic acid, 2-Carboxy-4-fluoroanisole
CAS	394-04-7
EINECS	627-722-4
InChI	InChI=1/C8H7FO3/c1-12-7-3-2-5(9)4-6(7)8(10)11/h2-4H,1H3,(H,10,11)
InChIKey	WPXFJBPJUGMYOD-UHFFFAOYSA-N

Molecular Formula	C8H7FO3
Molar Mass	170.14
Density	1.307±0.06 g/cm3(Predicted)
Melting Point	87-91 °C (lit.)
Boling Point	294.0±20.0 °C(Predicted)
Flash Point	131.6°C
Water Solubility	Insoluble in water.
Vapor Presure	0.000757mmHg at 25°C
pKa	3.75±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.524
MDL	MFCD00671765

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany	3
Hazard Note	Irritant

introduction	5-fluoro-2-methoxybenzoic acid is a carboxylic acid derivative, which can be obtained by methylation of 5-fluorosalicylic acid and methyl iodide under the condition of potassium carbonate as a base.
use	5-fluoro-2-methoxybenzoic acid is an organic intermediate. it has been reported in the literature that 5-fluoro-2-methoxybenzoic acid can be used as a sensitizer for preparing Pseudomonas aeruginosa inhibitors.
preparation	DMF40mL reaction system containing 5-fluorosalicylic acid (0.6g,4mmol), methyl iodide (2.4g,16mmol) and potassium carbonate (2.2g,16mmol) was sealed and reacted overnight at 100 ℃. The reaction system was cooled, quenched with saturated ammonium chloride solution and diluted with ethyl acetate. Organic phase dependent water washing, saturated salt water washing, anhydrous sodium sulfate drying, reduced pressure to evaporate the solvent to obtain the product 5-fluoro-2-methoxybenzoic acid (0.7g, yield 99%).

Last Update：2024-04-09 20:49:11

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Product Name: 5-Fluoro-2-methoxybenzoic acid Request for quotation
CAS: 394-04-7
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756

Product Name: 5-Fluoro-2-methoxybenzoic acid Visit Supplier Webpage Request for quotation
CAS: 394-04-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

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5-Fluoro-2-methoxybenzoic

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