Description

4-Hydroxy-3'-Methoxy-Biphenyl-3-Carboxylic Acid is a high-purity biphenyl derivative carboxylic acid, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its multifunctional chemical structure, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in the fields of medicinal chemistry and fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its biphenyl core.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of advanced organic materials for electronic displays.
• Organic Synthesis: A versatile intermediate for constructing complex polycyclic structures and functionalized aromatic compounds in academic and industrial labs.
• Dye & Pigment Industry: Potential use as a starting material for synthesizing specialized colorants and optical brighteners.

Basic Information

Product Name	4-Hydroxy-3'-Methoxy-Biphenyl-3-Carboxylic Acid
CAS No.	1215206-61-3
Molecular Formula	C14H12O4
Molecular Weight	244.24 g/mol
Synonyms	3'-Methoxy-4-hydroxybiphenyl-3-carboxylic acid; 3-(3-Methoxyphenyl)-4-hydroxybenzoic acid; 4-Hydroxy-3'-methoxy-1,1'-biphenyl-3-carboxylic acid; [1,1'-Biphenyl]-3-carboxylic acid, 4-hydroxy-3'-methoxy-; 3'-Methoxy-4-hydroxy-[1,1'-biphenyl]-3-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 4-Hydroxy-3'-Methoxy-Biphenyl-3-Carboxylic Acid is produced and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. We can support development projects requiring material meeting specific internal or pharmacopeial guidelines.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.