Description

3-Hydroxynaphthalene-1-Carbonitrile is a specialized organic compound belonging to the naphthalene derivative family. This chemical serves as a versatile and valuable intermediate for the synthesis of more complex molecules, particularly in the production of dyes, pigments, and advanced functional materials. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical manufacturers for research and development as well as scale-up production processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Dye & Pigment Synthesis: Used in the manufacturing of high-performance dyes, pigments, and optical brighteners for various industrial applications.
• Agrochemical Production: Serves as a precursor in the development of advanced crop protection agents and herbicides.
• Organic Synthesis & Research: A crucial reagent for academic and industrial R&D in organic chemistry, particularly for constructing fused-ring systems.
• Material Science: Employed in the creation of advanced organic materials, including polymers and liquid crystals.
• Chemical Intermediate: Used in various fine chemical manufacturing processes to introduce specific functional groups.

Basic Information

Product Name	3-Hydroxynaphthalene-1-Carbonitrile
CAS No.	91059-46-0
Molecular Formula	C11H7NO
Molecular Weight	169.18 g/mol
Synonyms	1-Cyano-3-hydroxynaphthalene; 3-Hydroxy-1-naphthonitrile; 3-Hydroxy-1-naphthalenecarbonitrile; 1-Naphthonitrile, 3-hydroxy-; 3-Hydroxynaphthalene-1-carbonitrile; 3-Hydroxy-1-cyanonaphthalene; 1-Cyano-3-naphthol
EINECS	Contact for details

Quality Control

Our 3-Hydroxynaphthalene-1-Carbonitrile is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for fine chemical synthesis. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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%
Residue on Ignition	≤ 0.1%

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