Description

2,4,4'-Trichlorobenzophenone is a specialized chlorinated benzophenone derivative, a key chemical intermediate in high-value synthesis. Its precise molecular structure makes it a critical building block for advanced materials and active pharmaceutical ingredients (APIs), where consistent quality and purity are paramount. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable intermediates for complex organic synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of specific active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used as a key building block in the production of advanced herbicides, fungicides, and pesticides.
• Photoinitiator Manufacturing: Serves as an intermediate in the production of photoinitiators for UV-curable inks, coatings, and adhesives.
• Liquid Crystal Intermediate: Employed in the synthesis of chlorinated compounds used in liquid crystal displays (LCDs).
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in developing novel organic compounds and materials.
• Polymer Modifier: Acts as an intermediate for flame-retardant or other specialty additives in polymer systems.

Basic Information

Product Name	2,4,4'-Trichlorobenzophenone
CAS No.	33146-57-5
Molecular Formula	C13H7Cl3O
Molecular Weight	285.55 g/mol
Synonyms	(2,4-Dichlorophenyl)(4-chlorophenyl)methanone; Benzophenone, 2,4,4'-trichloro-; 4-Chloro-2',4'-dichlorobenzophenone; 2,4,4'-Trichlorobenzophenon; 2,4,4'-Trichlorodiphenylmethanone; α,2,4'-Trichlorobenzophenone
EINECS	Contact for details

Quality Control

Our 2,4,4'-Trichlorobenzophenone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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