Description

1-(3-Hydroxynaphthalen-2-yl)ethanone is a high-purity organic intermediate characterized by its hydroxynaphthalene ketone structure. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly in the production of dyes, pigments, and advanced functional materials. It is essential for manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and specialty materials sectors seeking reliable, high-quality intermediates for their synthesis processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of naphthol-based dyes, pigments, and colorants for textiles, inks, and plastics.
• Pharmaceutical Synthesis: Serves as a crucial building block for the development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and production of organic electronic materials and charge-transport layers.
• Liquid Crystal and Functional Material Research: Acts as an intermediate in the creation of advanced materials with specific optical or electronic properties.
• Chemical Research & Development: Employed as a standard or starting material in organic synthesis and methodological studies within academic and industrial R&D settings.
• Photographic Chemical: Can be utilized in the synthesis of certain compounds used in photographic and imaging technologies.

Basic Information

Product Name	1-(3-Hydroxynaphthalen-2-yl)ethanone
CAS No.	17056-93-8
Molecular Formula	C₁₂H₁₀O₂
Molecular Weight	186.21 g/mol
Synonyms	2'-Hydroxy-3'-acetonaphthone; 3-Hydroxy-2-acetonaphthone; 2-Acetyl-3-hydroxynaphthalene; 1-(3-Hydroxy-2-naphthyl)ethanone; 2-Acetyl-3-naphthol; 3-Hydroxy-2-naphthyl methyl ketone; β-Hydroxy-β-acetonaphthone; 17056-93-8
EINECS	Contact for details

Quality Control

Our 1-(3-Hydroxynaphthalen-2-yl)ethanone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for demanding synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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 strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	140 - 145 °C
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.