3-Chloro-4-fluorobenzoic acid CAS 403-16-7
Product Name: 3-Chloro-4-fluorobenzoic acid
CAS: 403-16-7
MF: C7H4ClFO2
MW: 174.56
EINECS: 609-818-8
Melting point: 133-135 °C(lit.)
Boiling point: 92°C/22mm
Density: 1.4016 (estimate)
Storage temp.: Sealed in dry,Room Temperature
1. 3-Chloro-4-fluorobenzoic acid is a key intermediate in pharmaceutical synthesis, used for producing various drug APIs (active pharmaceutical ingredients) and bioactive compounds.
2. Applied in agrochemical manufacturing, serving as a building block for herbicides, fungicides, or insecticides.
3. Utilized in organic chemistry for heterocyclic synthesis and molecular modification, supporting the development of specialty chemicals.
Packed in 25 kg per drum or based on customers' requirements.
1. 3-Chloro-4-fluorobenzoic acid is a chemical intermediate, not a food, supplement, or drug for ingestion.
2. Ingestion may cause severe toxicity, including gastrointestinal burns, tissue irritation, and systemic harm.
3. Its value lies in pharmaceutical/agrochemical synthesis and organic research, not in human consumption.
1. Store in a cool, dry, well-ventilated area with temperatures below 30°C.
2. Keep 3-Chloro-4-fluorobenzoic acid tightly sealed in an airtight container to avoid moisture absorption and dust contamination.
3. Avoid contact with strong bases, oxidizing agents, and incompatible chemicals (e.g., reducing agents).
4. Protect 3-Chloro-4-fluorobenzoic acid from direct sunlight and heat sources to prevent thermal decomposition.








