Description

3',5'-Dimethoxybiphenyl-3-Ol CAS NO 868666-20-0 is a high-purity biphenyl derivative characterized by its dimethoxy-substituted phenolic structure. This compound serves as a versatile and critical advanced pharmaceutical intermediate and organic synthesis building block for the development of complex molecules. It is primarily sought after by pharmaceutical R&D and fine chemical synthesis sectors for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and material science applications.
• Organic Electronic Materials: Serves as a precursor for the development of organic semiconductors and charge-transport materials due to its conjugated biphenyl core.
• Agrochemical Research: Intermediate in the development of new generation herbicides and plant growth regulators.
• Dye & Pigment Industry: Acts as a starting material for synthesizing specialized dyes and functional colorants.
• Academic & Industrial R&D: A valuable reagent for methodological studies in cross-coupling reactions and functional group transformations.

Basic Information

Product Name	3',5'-Dimethoxybiphenyl-3-Ol
CAS No.	868666-20-0
Molecular Formula	C14H14O3
Molecular Weight	230.26 g/mol
Synonyms	3-Hydroxy-3',5'-dimethoxybiphenyl; [1,1'-Biphenyl]-3-ol, 3',5'-dimethoxy-; 3-(3,5-Dimethoxyphenyl)phenol; Biphenyl-3-ol, 3',5'-dimethoxy-; 868666-20-0
EINECS	Contact for details

Quality Control

Our 3',5'-Dimethoxybiphenyl-3-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.