129931-45-9

129931-45-9 - Names and Identifiers

Name	3-Chloro-2-fluoro-5-(trifluoromethyl)benzoic acid
Synonyms	RARECHEM AL BE 0499 3-chloro-2-fluoro-5-(trifluoromethyl)benzoate 3-Chloro-2-fluoro-5-(trifluoromethyl)benzoic acid 3-CHLORO-2-FLUORO-5-(TRIFLUOROMETHYL)BENZOIC ACID Benzoic acid, 3-chloro-2-fluoro-5-(trifluoromethyl)- 3-Carboxy-5-chloro-4-fluorobenzotrifluoride, 5-Chloro-alpha,alpha,alpha,6-tetrafluoro-m-toluic acid
CAS	129931-45-9
EINECS	630-212-4
InChI	InChI=1/C8H3ClF4O2/c9-5-2-3(8(11,12)13)1-4(6(5)10)7(14)15/h1-2H,(H,14,15)/p-1

129931-45-9 - Physico-chemical Properties

Molecular Formula	C8H3ClF4O2
Molar Mass	242.55
Melting Point	89-91°C
Boling Point	254.9°C at 760 mmHg
Flash Point	108°C
Solubility	Soluble in most organic solvents, basic aqueous solutions.
Vapor Presure	0.00868mmHg at 25°C
Storage Condition	2-8°C
MDL	MFCD01631509

129931-45-9 - 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. S36 - Wear suitable protective clothing.
Hazard Class	IRRITANT

129931-45-9 - Introduction

3-Chloro-2-fluoro-5-(trifluoromethyl) benzoic acid, chemical formula C8H4ClF4O2, is an organic compound.

Nature:
3-Chloro-2-fluoro-5-(trifluoromethyl) benzoic acid is an organic, colorless solid with a strong pungent odor. It is soluble in organic solvents such as methanol, ethanol and dichloromethane at normal temperature, but insoluble in water.

Use:
This compound is widely used in organic synthesis reactions due to its chemical properties. It can be used for the synthesis of organic compounds with asymmetric frameworks, pharmaceutical raw materials and pesticides.

Preparation Method:
3-Chloro-2-fluoro-5-(trifluoromethyl) benzoic acid can be prepared in a variety of ways. One common method is to react 3-chloro-2-fluorobenzoic acid with trifluoromethylaluminum chloride in the presence of sodium bicarbonate to give the desired product.

Safety Information:
3-Chloro-2-fluoro-5-(trifluoromethyl) benzoic acid requires attention to safety precautions during use and operation. It is an irritant substance that can cause eye and skin irritation. In the operation, should avoid direct contact with the skin and eyes, at the same time to prevent the inhalation of dust or vapor. Wear appropriate personal protective equipment such as protective glasses, protective gloves and protective clothing when handling the compound.

Last Update：2024-04-09 19:05:46