Description

4-Chloro-3',5'-Dimethyl-4'-Methoxybenzophenone is a specialized benzophenone derivative, a key organic intermediate valued for its unique substitution pattern. This compound matters for its role in synthesizing more complex molecules, particularly in advanced material science and fine chemical manufacturing. Industries such as pharmaceutical research, agrochemical development, and specialty polymer production require this precise chemical building block to create novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific benzophenone core structure.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Photoinitiator Precursor: Serves as a key intermediate in the manufacturing of photoinitiators for UV-curable inks, coatings, and adhesives.
• Liquid Crystal & OLED Material Research: Employed in the development of organic electronic materials and liquid crystal displays due to its molecular structure.
• Polymer Modifier: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or optical properties.
• Organic Synthesis & R&D: A versatile reagent in academic and industrial laboratories for constructing complex organic molecules and exploring new chemical reactions.

Basic Information

Product Name	4-Chloro-3',5'-Dimethyl-4'-Methoxybenzophenone
CAS No.	61259-84-5
Molecular Formula	C16H15ClO2
Molecular Weight	274.74 g/mol
Synonyms	4-Chloro-3',5'-dimethyl-4'-methoxybenzophenone; 4'-Methoxy-3',5'-dimethyl-4-chlorobenzophenone; (4-Chlorophenyl)(4-methoxy-3,5-dimethylphenyl)methanone; Benzophenone, 4-chloro-3',5'-dimethyl-4'-methoxy-; 4-Chloro-α-(4-methoxy-3,5-dimethylphenyl)benzyl alcohol ketone (precursor form)
EINECS	Contact for details

Quality Control

Our 4-Chloro-3',5'-Dimethyl-4'-Methoxybenzophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for all shipments, supporting compliance in regulated R&D and production environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.