Description

4-Chlorobenzhydrylchloride is a versatile and high-value organic intermediate characterized by its reactive benzhydryl and chlorinated aromatic structure. This compound is essential for the synthesis of complex molecules, offering a key building block for introducing specific functional groups and molecular frameworks. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of antihistamines, antipsychotics, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides.
• Fine Chemical Production: Serves as a key building block for dyes, pigments, and specialty polymers.
• Research & Development: Employed in organic synthesis laboratories for method development and creating novel chemical entities.
• Ligand and Catalyst Preparation: Useful in the preparation of specialized ligands for metal-catalyzed reactions.

Basic Information

Item	Detail
Product Name	4-Chlorobenzhydrylchloride
CAS No.	134-83-8
Molecular Formula	C13H10Cl2
Molecular Weight	237.12 g/mol
Synonyms	p-Chlorobenzhydryl Chloride; (4-Chlorophenyl)(phenyl)methyl Chloride; 1-Chloro-1-(4-chlorophenyl)-1-phenylethane; 4,4'-Dichlorotriphenylmethane (related); α-Chloro-4-chlorotoluene (common misnomer); Benzhydryl chloride, 4-chloro-; (4-Chlorophenyl)diphenylmethyl chloride
EINECS	205-158-5

Quality Control

Our 4-Chlorobenzhydrylchloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. The product is compatible with strong acid/organic solvent environments but should be handled with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	88 - 92 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.