Applications
This product is a high-value disubstituted benzoic acid intermediate with dichloro and methyl groups on the benzene ring, possessing excellent chemical reactivity for esterification, amidation, decarboxylation and cross-coupling reactions. It is widely used in organic synthesis as a key building block for Suzuki and other coupling reactions, for constructing multi-substituted aromatic structures and fused heterocyclic skeletons.
It is extensively applied in pharmaceutical synthesis for anticancer, anti-inflammatory, antibacterial and antiviral drug intermediates, as well as targeted small molecule drugs and enzyme inhibitor raw materials. In agrochemical industry, it is used to synthesize high-efficiency herbicides, fungicides and plant growth regulator intermediates. Also widely used in fine chemicals, organic photoelectric materials, dye intermediates and laboratory synthetic methodology research.
Safety Information
Irritating to skin, eyes and respiratory tract. Direct skin contact may cause redness, itching and mild inflammation; long-term repeated exposure may induce skin allergy and dermatitis. Dust entering eyes will cause stinging, congestion and tearing, needing immediate thorough rinsing with running water. Inhalation of dust irritates throat and bronchial mucosa, causing cough and respiratory discomfort. Accidental ingestion may lead to mild gastrointestinal symptoms such as nausea and abdominal distension.
Harmful to aquatic organisms, prohibited from direct discharge into water and soil. Operate in fume hood, wear nitrile gloves, chemical goggles and dust mask during handling. Keep away from high temperature, open flame and strong oxidants. Store sealed, dry and away from light. Waste and packaging shall be disposed according to hazardous chemical waste regulations to avoid environmental pollution and health hazards.
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