Description

5-Acetoxy-2-Bromo-1,4-Naphthoquinone is a functionalized naphthoquinone derivative, a versatile chemical intermediate prized for its unique reactivity profile. This compound matters for its role in synthesizing complex organic molecules, particularly in the development of pharmaceuticals and advanced materials. It is primarily needed by research chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinone-based structures.
• Agrochemical Research: Used in the development of novel fungicides, herbicides, and other crop protection agents.
• Dye and Pigment Synthesis: Serves as a precursor for the production of specialized dyes and high-performance pigments.
• Material Science: Employed in the research of organic semiconductors, conductive polymers, and other advanced electronic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological redox processes.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory synthesis in organic chemistry laboratories.

Basic Information

Product Name	5-Acetoxy-2-Bromo-1,4-Naphthoquinone
CAS No.	77189-69-6
Molecular Formula	C₁₂H₇BrO₄
Molecular Weight	295.09 g/mol
Synonyms	2-Bromo-5-acetoxy-1,4-naphthoquinone; 1,4-Naphthoquinone, 5-(acetyloxy)-2-bromo-; 5-Acetyloxy-2-bromo-1,4-naphthoquinone; 2-Bromo-5-acetoxy-1,4-naphthalenedione; 5-Acetoxy-2-bromo-1,4-naphthalenedione; Bromoacetoxynaphthoquinone
EINECS	Contact for details

Quality Control

Every batch of 5-Acetoxy-2-Bromo-1,4-Naphthoquinone is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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