Description

4-(3-Hydroxymethylphenyl)Benzoic Acid is a versatile aromatic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its bifunctional structure, featuring both a carboxylic acid and a benzyl alcohol group, which enables its use in creating complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and specialty chemical industries for applications such as intermediate synthesis and material science research.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and other biologically active molecules.
• Liquid Crystal & OLED Material Precursor: Used in the development of advanced electronic display materials and organic light-emitting diodes.
• Polymer & Resin Modifier: Serves as a monomer or cross-linking agent to introduce specific functional groups into polymer chains, enhancing material properties.
• Agrochemical Synthesis: Intermediate in the production of advanced herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry Ligand: The carboxylic acid and hydroxyl groups can act as binding sites for metal ions in catalyst design.
• Fine Chemical & Dye Intermediate: Used in the synthesis of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	4-(3-Hydroxymethylphenyl)Benzoic Acid
CAS No.	773872-85-8
Molecular Formula	C14H12O3
Molecular Weight	228.24 g/mol
Synonyms	[4-(3-Hydroxymethylphenyl)phenyl]formic acid; 4'-(Hydroxymethyl)[1,1'-biphenyl]-4-carboxylic acid; 3'-Hydroxymethyl[1,1'-biphenyl]-4-carboxylic acid; 4-(3-Hydroxymethylphenyl)benzenecarboxylic acid; Biphenyl-4-carboxylic acid, 3'-hydroxymethyl-; 4-Carboxy-4'-(hydroxymethyl)biphenyl
EINECS	Contact for details

Quality Control

Our 4-(3-Hydroxymethylphenyl)Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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