Description

2-Acetyl-3-Hydroxy-1,4-Naphthalenedione is a specialized naphthoquinone derivative that serves as a versatile synthetic intermediate and functional component. Its unique molecular structure, featuring both acetyl and hydroxyl groups on the quinone core, makes it valuable for applications requiring precise chemical reactivity and color properties. This compound is primarily utilized by manufacturers and research laboratories in the pharmaceutical, agrochemical, and specialty dye industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinone-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its reactive functional groups.
• Dye and Pigment Precursor: Serves as a crucial intermediate for manufacturing high-performance organic dyes, pigments, and colorants.
• Chemical Research Reagent: Employed in organic synthesis and material science research for constructing complex molecular architectures.
• Photographic Chemical: Can be utilized in the formulation of specialized photographic and imaging chemicals.
• Polymer Additive: Investigated for use as a functional monomer or additive to impart specific properties to polymeric materials.

Basic Information

Product Name	2-Acetyl-3-Hydroxy-1,4-Naphthalenedione
CAS No.	2246-48-2
Molecular Formula	C₁₂H₈O₄
Molecular Weight	216.19 g/mol
Synonyms	3-Acetyl-2-hydroxy-1,4-naphthoquinone; 2-Hydroxy-3-acetyl-1,4-naphthoquinone; 3-Acetyl-2-hydroxy-1,4-naphthalenedione; 2-Acetyl-3-hydroxy-1,4-naphthoquinone; Acetylhydroxynaphthoquinone; AHNQ
EINECS	218-826-7

Quality Control

Our 2-Acetyl-3-Hydroxy-1,4-Naphthalenedione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, IR, and other relevant analytical methods. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

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). Due to its light-sensitive nature and tendency to be easily oxidized, it is recommended to handle the material under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to orange 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.