Description

4'-Chloro-4-Methoxy-1,1'-Biphenyl-3,5-Diol Diacetate is a high-purity, synthetically derived biphenyl derivative, serving as a critical advanced intermediate in complex organic synthesis. Its value lies in its functionalized structure, which provides a versatile scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for the development of new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, or plant growth regulators, leveraging its biphenyl core.
• Liquid Crystal & OLED Material Synthesis: Serves as a functionalized intermediate for creating specialized biphenyl-based compounds used in electronic display technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or chemical resistance.
• Chemical Research & Development: A versatile scaffold for methodological studies in organic synthesis, including cross-coupling reactions and functional group transformations.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Item	Detail
Product Name	4'-Chloro-4-Methoxy-1,1'-Biphenyl-3,5-Diol Diacetate
CAS No.	57346-60-8
Molecular Formula	C₁₇H₁₅ClO₅
Molecular Weight	334.75 g/mol
Synonyms	3,5-Diacetoxy-4'-chloro-4-methoxybiphenyl; 4'-Chloro-4-methoxybiphenyl-3,5-diyl diacetate; 4'-Chloro-4-methoxy-[1,1'-biphenyl]-3,5-diol diacetate; 3,5-Bis(acetyloxy)-4'-chloro-4-methoxy-1,1'-biphenyl; Biphenyl-3,5-diol, 4'-chloro-4-methoxy-, diacetate; CAS 57346-60-8
EINECS	Contact for details

Quality Control

Every batch of 4'-Chloro-4-Methoxy-1,1'-Biphenyl-3,5-Diol Diacetate undergoes rigorous analytical testing to ensure it meets the stringent purity and identity requirements of our global clientele. Our quality management system is designed to provide full traceability and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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