Description

3,4',5-Trichloro-4-Methoxybiphenyl is a specialized halogenated biphenyl derivative, a key chemical building block valued for its unique structural properties. This compound is essential for advanced organic synthesis, particularly in the development of complex molecules for high-value applications. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Research: Used in the development and research of novel pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a key intermediate in the production of advanced materials for electronic displays and optoelectronic devices.
• Organic Synthesis Building Block: Employed in cross-coupling reactions and other catalytic processes to construct complex biphenyl-based architectures.
• Chemical Research & Development: Utilized in academic and industrial labs for methodological studies and the discovery of new chemical entities.
• Polymer Additive Precursor: Investigated for the synthesis of specialized monomers or additives to modify polymer properties.

Basic Information

Product Name	3,4',5-Trichloro-4-Methoxybiphenyl
CAS No.	74298-91-2
Molecular Formula	C13H9Cl3O
Molecular Weight	293.56 g/mol
Synonyms	4-Methoxy-3,4',5-trichlorobiphenyl; 3,4',5-Trichloro-4-methoxy-1,1'-biphenyl; 1-Methoxy-3,4',5-trichlorobiphenyl; PCB Derivative (Methoxy-substituted); Biphenyl, 3,4',5-trichloro-4-methoxy-; 4-Methoxy-3,5,4'-trichlorobiphenyl
EINECS	Contact for details

Quality Control

Our 3,4',5-Trichloro-4-Methoxybiphenyl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat and incompatible materials.

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%

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