2-Chlorophenol

2-Chlorophenol is a high-purity pesticide-intermediate supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

1. Chemical Intermediate

Widely used as a starting material or intermediate in the manufacture of:

Herbicides (e.g., 2,4-D derivatives)

Fungicides

Dyes and pigments

Pharmaceuticals (e.g., antiseptics and disinfectants)

The ortho-positioned Cl and OH groups allow for diverse downstream functionalization via substitution or coupling reactions.

2. Biocide and Antiseptic

Exhibits antimicrobial activity and has been used historically in:

Disinfectants

Preservatives

Wood treatment chemicals

Though its use is limited today due to toxicity concerns, it is still relevant in industrial biocidal formulations.

3. Synthesis of Phenolic Resins

Acts as a monomer or co-monomer in the production of phenolic resins, which are used in:

Laminates

Molding compounds

Adhesives

Coatings

4. Dye and Pigment Manufacturing

Used in the synthesis of azo dyes and other chromophores due to the electron-donating nature of the hydroxyl group and the electron-withdrawing chlorine, which help tune color intensity and stability.

5. Laboratory Reagent

Employed in organic synthesis research for developing new functionalized aromatic compounds.

Its substitution pattern is useful for modeling electron density effects and reactivity in electrophilic aromatic substitution.

Versatile Functional Groups: The combination of hydroxyl (OH) and chloro (Cl) groups allows for selective reactions and multiple derivatization routes.

Reactivity: Ideal for nucleophilic aromatic substitution, etherification, esterification, and cross-coupling reactions.

Antimicrobial Properties: Offers bactericidal and fungicidal effects, useful in biocidal product formulations.

Cost-Effective Intermediate: Relatively inexpensive and commercially available, supporting large-scale production.

Precursor to Value-Added Compounds: Serves as a platform molecule for more complex organochlorine and phenolic derivatives in pharmaceuticals and agrochemicals.

2-Chlorophenol (CAS 95-57-8) is a chemically versatile compound primarily used as an intermediate in agrochemical, dye, and pharmaceutical production. Its bifunctional nature (phenol and halogen) allows for a wide range of chemical transformations. Despite some limitations due to toxicity, it remains a valuable component in industrial synthesis and specialty chemical manufacturing.

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