Description

Benzonitrile, 4-Formyl-3-Hydroxy- is a versatile aromatic nitrile derivative characterized by its formyl and hydroxy functional groups. This compound serves as a critical high-purity intermediate for synthesizing complex molecules in advanced research and manufacturing. It is essential for industries requiring precise chemical building blocks, particularly in pharmaceutical development and specialty chemical production.

Application

This multifunctional intermediate is employed in various high-value synthesis pathways, including:

• Pharmaceutical Intermediate: Key precursor for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery and development programs.
• Agrochemical Synthesis: Building block for creating advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Used in the production of complex organic dyes and high-performance pigments.
• Ligand and Chelating Agent Preparation: Serves as a starting material for synthesizing specialized ligands used in catalysis and metal complexation.
• Organic Electronic Materials: Intermediate in the research and development of organic semiconductors and light-emitting materials.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and material science.

Basic Information

Product Name	Benzonitrile, 4-Formyl-3-Hydroxy-
CAS No.	84102-89-6
Molecular Formula	C8H5NO2
Molecular Weight	147.13 g/mol
Synonyms	3-Hydroxy-4-formylbenzonitrile; 4-Cyano-2-hydroxybenzaldehyde; 2-Hydroxy-4-cyanobenzaldehyde; 4-Formyl-3-hydroxybenzonitrile; 3-Hydroxy-4-formylbenzonitrile; 4-Cyano-2-hydroxy-benzaldehyde; 2-Hydroxy-4-formylbenzonitrile
EINECS	Contact for details

Quality Control

Our Benzonitrile, 4-Formyl-3-Hydroxy- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a Certificate of Analysis (COA) with each shipment, detailing specifications such as assay (HPLC), related substances, and physical characteristics. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly closed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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