Description

3-Bromo-7-Hydroxy-1-Naphthonitrile is a high-purity, functionalized naphthalene derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring bromo, hydroxy, and nitrile functional groups, makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functionalizing agent in the creation of advanced organic electronic materials and polymers.
• Dye & Pigment Chemistry: Acts as an intermediate for synthesizing specialized dyes, pigments, and optical brighteners.
• Ligand & Catalyst Development: Utilized in the preparation of complex ligands for catalytic systems and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	3-Bromo-7-Hydroxy-1-Naphthonitrile
CAS No.	550998-30-6
Molecular Formula	C11H6BrNO
Molecular Weight	248.08 g/mol
Synonyms	7-Hydroxy-3-bromo-1-naphthonitrile; 1-Naphthonitrile, 3-bromo-7-hydroxy-; 3-Bromo-7-hydroxynaphthalene-1-carbonitrile; 3-Bromo-7-hydroxy-1-cyanonaphthalene
EINECS	Contact for details

Quality Control

Our 3-Bromo-7-Hydroxy-1-Naphthonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for GMP and research-grade synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents and bases. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

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%
Residue on Ignition	≤ 0.1%

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