Description

Benzonitrile, 4-Acetyl-3-Hydroxy- (8Ci,9Ci) is a specialized aromatic nitrile derivative characterized by its acetyl and hydroxyl functional groups. This compound serves as a versatile and valuable chemical intermediate for the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors seeking to build novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzonitrile core with additional functional handles.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its reactive sites for structural modification.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis due to the presence of the nitrile and phenolic hydroxyl groups.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals where its specific substitution pattern is required.
• Material Science Research: Investigated as a monomer or additive in the development of advanced polymers and organic electronic materials.

Basic Information

Item	Details
Product Name	Benzonitrile, 4-Acetyl-3-Hydroxy- (8Ci,9Ci)
CAS No.	14221-77-3
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	4-Acetyl-3-hydroxybenzonitrile; 3-Hydroxy-4-acetylbenzonitrile; 2-Cyano-5-hydroxyacetophenone; 5-Acetyl-2-hydroxybenzonitrile; 2-Hydroxy-5-acetylbenzonitrile; 4-Acetyl-3-hydroxybenzenecarbonitrile; 5-Cyano-2-hydroxyacetophenone; NSC 403119
EINECS	Contact for details

Quality Control

Our Benzonitrile, 4-Acetyl-3-Hydroxy- (8Ci,9Ci) is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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