99% 2,3-Difluoroanisole CAS 13472-84-9 C₇H₆F₂O, for Pharmaceutical Intermediates, Pesticide Intermediates, Fine Chemicals, and Fluorinated Material Applications

1. Product Basic Information

Product Name: 2,3-Difluoroanisole

English Name: 2,3-Difluoroanisole

Purity: ≥99%

CAS No.: 13472-84-9

Chemical Formula: C₇H₆F₂O

Product Category: Organic Fluorinated Aromatic Intermediate, Pharmaceutical and Agrochemical Intermediate, Fine Chemical Raw Material

2,3-Difluoroanisole is an important fluorinated aromatic compound featuring a methoxy group and two fluorine substituents. It serves as a key intermediate in the synthesis of aromatic fluorinated compounds for applications in pharmaceuticals, pesticides, and functional materials.

2. Product Quality Reference

Reference quality requirements for high-purity grade 2,3-Difluoroanisole:

Appearance: Colorless to Light Yellow Liquid

Purity (GC): ≥99%

Moisture Content: Controlled According to Customer Application Grade

Single Impurity: Controlled According to Pharmaceutical, Agrochemical, and Material Application Requirements

Specific batch quality specifications are subject to the actual COA test report.

3. Product Grades and Application Classifications

① Industrial Grade 2,3-Difluoroanisole (≥98%)

Main Applications:

-General organic fluorinated synthesis raw materials;

-Aromatic fluoride production;

-Fine chemical route development.

Primary Customers: Fine chemical enterprises, organic synthesis companies.

② High-Purity Grade 2,3-Difluoroanisole (≥99%)

Main Applications:

-Pharmaceutical fluorinated intermediate synthesis;

-Pesticide active molecule development;

-High-end fluorinated chemical research and development.

Primary Customers: Pharmaceutical companies, agrochemical enterprises, fluorochemical companies.

③ Research Grade / Functional Materials Grade 2,3-Difluoroanisole

Main Applications:

-Fluorinated functional molecule research;

-Electronic chemicals and material intermediate development;

-Research organic synthesis applications.

Primary Customers: Universities, research institutions, new materials companies.

4. Main Application Areas in the Russian Market

① Pharmaceutical Intermediate Production

Specific Application: Serves as a fluorinated aromatic building block for the synthesis of pharmaceutical intermediates. The fluorine substituents can improve the stability and biological activity of target molecules.

Downstream Customers: Pharmaceutical enterprises, API manufacturers, pharmaceutical intermediate manufacturers.

② Pesticide Intermediate Production

Specific Application: Used in the design and synthesis of fluorinated pesticide molecules, serving as an aromatic intermediate for herbicides, insecticides, and plant protection products.

Downstream Customers: Agrochemical enterprises, fine chemical companies.

③ Fine Chemical Synthesis

Specific Application: The methoxy and fluorine substituent structures enable further halogenation, coupling, substitution, and other reactions to prepare other fluorinated aromatic compounds.

Downstream Customers: Organic fluorinated material companies, fine chemical manufacturers.

④ Electronic Chemicals and Functional Materials Research & Development

Specific Application: Used in the development of specialty fluorinated molecules, functional solvents, and novel material intermediates.

Downstream Customers: Electronic materials companies, new materials companies, research and development institutions.

⑤ Research Applications

Specific Application: Serves as an organic synthesis building block for reaction route studies and the development of novel fluorinated compounds.

Downstream Customers: University laboratories, research units.

5. Russian Market Procurement Considerations

① Purity Grade: Pharmaceutical, agrochemical, and high-end synthesis customers typically focus on purity of 99% and above.

② Moisture and Impurity Control: Affects subsequent reaction efficiency and product quality.

③ Isomer Control: Affects synthesis selectivity.

④ Batch-to-Batch Consistency: Fine chemical customers focus on stable long-term supply.

⑤ Completeness of COA, TDS, SDS, and Export Documentation.