Description

Acetic Acid 1,4-Dioxo-1,4-Dihydronaphthalene-2-Yl Ester is a specialized organic ester derivative of 1,4-naphthoquinone, identified by CAS NO 1785-65-5. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily required by pharmaceutical research and fine chemical manufacturing sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of quinone-based drug candidates, including potential anticancer and antimicrobial agents.
• Organic Synthesis Building Block: Used in Diels-Alder reactions and other cycloadditions to construct polycyclic aromatic systems.
• Dyestuff and Pigment Manufacturing: Serves as an intermediate for producing naphthoquinone-derived dyes and high-performance pigments.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing specialty polymers with unique electronic or optical properties.
• Agrochemical Synthesis: Intermediate in the development of novel herbicides and plant growth regulators based on the naphthoquinone structure.

Basic Information

Product Name	Acetic Acid 1,4-Dioxo-1,4-Dihydronaphthalene-2-Yl Ester
CAS No.	1785-65-5
Molecular Formula	C₁₄H₁₀O₄
Molecular Weight	242.23 g/mol
Synonyms	2-Acetoxy-1,4-naphthoquinone; 1,4-Naphthoquinone-2-yl acetate; 2-Acetyloxy-1,4-naphthalenedione; Acetic acid 1,4-dioxo-1,4-dihydro-2-naphthyl ester; 2-Acetoxynaphthoquinone; Naphthoquinone-2-yl acetate; 1,4-Dihydro-1,4-dioxonaphthalen-2-yl acetate
EINECS	217-236-3

Quality Control

Our Acetic Acid 1,4-Dioxo-1,4-Dihydronaphthalene-2-Yl Ester is produced under strict quality management protocols. We offer material suitable for research and development as well as GMP-grade batches for advanced pharmaceutical applications. All batches undergo rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation. Keep away from strong bases and reducing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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