2-fluoro-3-(trifluoromethyl)benzoic acid

2-fluoro-3-(trifluoromethyl)benzoic acid - Names and Identifiers

Name	2-fluoro-3-(trifluoromethyl)benzoic acid
Synonyms	BUTTPARK 296-65 RARECHEM AL BO 0625 à,à,à,2-tetrafluoro-m-toluic acid 2-fluoro-3-(trifluoromethyl)benzoate 2-Fluoro-3-trifluoromethylbenzoicacid 2-Fluoro-3-Trifluoromethylbenzioc Acid 2-Fluoro-3-trifluoromethylbenzoic acid 2-FLUORO-3-TRIFLUOROMETHYLBENZIOC ACID 2-FLUORO-3-(TRIFLUOROMETHYL)BENZOIC ACID 2-fluoro-3-(trifluoromethyl)benzoic acid 2-Fluoro-3-(trifluoromethy)lbenzoic acid alpha,alpha,alpha,2-Tetrafluoro-m-toluic acid
CAS	115029-22-6
InChI	InChI=1/C8H4F4O2/c9-6-4(7(13)14)2-1-3-5(6)8(10,11)12/h1-3H,(H,13,14)/p-1

2-fluoro-3-(trifluoromethyl)benzoic acid - Physico-chemical Properties

Molecular Formula	C8H4F4O2
Molar Mass	208.11
Melting Point	126-128 °C (lit.)
Boling Point	249.6°C at 760 mmHg
Flash Point	104.7°C
Vapor Presure	0.012mmHg at 25°C
Appearance	grayish white crystal powder
Color	White to beige
Storage Condition	2-8℃
MDL	MFCD00040980

2-fluoro-3-(trifluoromethyl)benzoic acid - Risk and Safety

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. S37/39 - Wear suitable gloves and eye/face protection
WGK Germany	3
HS Code	29163990
Hazard Class	IRRITANT

2-fluoro-3-(trifluoromethyl)benzoic acid - Introduction

2-Fluoro-3-(trifluoromethyl) benzoic acid is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: Colorless or white crystalline powder.
-Molecular formula: C8H5F4O2.
-Molecular weight: 216.12.
-Melting point: 68-70 degrees Celsius.
-Boiling point: 157 degrees Celsius.
-Storage conditions: Store in a cool, dry place and away from direct sunlight.

Use:
-2-Fluoro-3-(trifluoromethyl) benzoic acid is often used as an important intermediate in organic synthesis.
-It can be used to prepare glyphosate (an active ingredient widely used in herbicides), oxalyl chloride and other pesticides.

Method:
-2-fluoro-3-(trifluoromethyl) benzoic acid can be prepared by fluorination of 2-fluoro-3-(trifluoromethyl) phenol with hydrogen chloride in the presence of an aldehyde ketone catalyst.
-This reaction process is generally carried out at room temperature.

Safety Information:
- 2-fluorine -3-(trifluoromethyl) benzoic acid has certain toxicity to human body under general conditions, so safety measures should be paid attention to when handling and using.
-Irritating to the skin, rinse with plenty of water immediately after contact.
-If inhaled or ingested, seek medical attention immediately.
-During storage and use, avoid contact with strong oxidants, strong acids and other harmful substances to avoid danger.

Last Update：2024-04-10 22:29:15