183237-86-7

183237-86-7 - Names and Identifiers

Name	4,5-DIFLUORO-2-METHYLBENZOIC ACID
Synonyms	4,5-DIFLUORO-2-METHYLBENZOIC ACID 3,4-Difluoro-6-methylbenzoic acid 4,5-Difluoro-2-methylbenzoic acid Benzoic acid, 4,5-difluoro-2-methyl- 2-Carboxy-4,5-difluorotoluene, 4,5-Difluoro-o-toluic acid
CAS	183237-86-7
InChI	InChI=1/C8H6F2O2/c1-4-2-6(9)7(10)3-5(4)8(11)12/h2-3H,1H3,(H,11,12)

183237-86-7 - Physico-chemical Properties

Molecular Formula	C8H6F2O2
Molar Mass	172.13
Density	1.359
Melting Point	119-121°C
Boling Point	269℃
Flash Point	116℃
Vapor Presure	0.00371mmHg at 25°C
Appearance	Solid
pKa	3.47±0.25(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.511
MDL	MFCD08062377

183237-86-7 - Risk and Safety

Risk Codes	22 - Harmful if swallowed
Hazard Note	Irritant

183237-86-7 - Introduction

ACID is an organic compound with the chemical formula C8H6F2O2. The following is an introduction to some of its properties, uses, methods and safety information:

Nature:
1. Appearance and Properties: 4. ACID is a colorless to light yellow solid.
2. Solubility: It can be dissolved in common organic solvents, such as ethanol, ether, etc.
3. Melting Point: its melting point range is usually between 60 ℃ and 70 ℃.
4. Stability: It is a stable compound, but it may decompose under light or high temperature conditions.

Use:
4, ACID is mainly used as catalysts, ligands and intermediates in organic synthesis. It has important applications in the field of drug synthesis, Pesticide Synthesis and material science. It is often used as a fluorination reagent in organic synthesis, which can introduce fluorine atoms for selective substitution reactions.

Method:
4. There are various preparation methods for ACID, and the more common method is to introduce fluorine atoms into benzoic ACID. The specific preparation method needs to be realized by organic synthesis technology.

Safety Information:
1. Toxicity: 4. ACID may produce certain toxicity to human body. The specific toxicity information should be determined according to the toxicity study data.
2. Ignition point: it may burn at high temperature, so it is necessary to avoid contact with open flame and high temperature objects.
3. Precautions: Wear appropriate protective equipment to avoid contact with skin and eyes when using and handling this compound. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. After use should be properly stored, away from fire and oxidant.

Last Update：2024-04-09 20:44:15