Industry News

2-Chloro-4-fluorobenzoic

2024-10-18

1. Basic Information

Name: 2-Chloro-4-fluorobenzoic acid

CAS Number: 2252-51-9

Molecular Formula: C7H4ClFO2

Molecular Weight: 174.56


2. Physical and Chemical Properties

Appearance: White powder

Density: 1.4016 g/cm³

Melting Point: 181–183 °C

Boiling Point: 271.9 ±20.0 °C

Solubility in 95% Ethanol: Soluble at a concentration of 50 mg/mL.


3. Application

2-Chloro-4-fluorobenzoic acid primarily serves as an intermediate in the synthesis of pharmaceuticals, pesticides, dyes, and liquid crystal materials.


In the pharmaceutical sector, it is utilized for the synthesis of Loratadine Bupropion, and other therapeutic agents that exhibit significant efficacy in anti-allergy and antidepressant treatments.

Within the pesticide domain, it can be employed to synthesize Saflufenacil (cas:372137-35-4) and various pesticide formulations. These products effectively manage weed populations in agricultural practices while enhancing crop yield and quality—thereby playing a crucial role in food security.

Regarding dye production, this compound participates in the synthesis processes of numerous dyes, supplying essential raw materials for industries such as textiles and leather.

For liquid crystal materials applications, it is instrumental in preparing these substances which find extensive use across display technologies and optical instruments.


4. Storage Conditions

This product should be stored sealed from light exposure in a dry, cool environment with adequate ventilation. Contact with oxidizing agents must be avoided. During both usage and storage phases, attention to safety information is imperative along with appropriate preventive measures.


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