Description

Przewaquinone A CAS NO 76843-23-7 is a specialized quinone-based compound of significant interest in advanced research and development. Its unique chemical structure makes it a valuable intermediate for synthesizing novel bioactive molecules and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a precursor for dyes, pigments, and other specialty chemicals requiring quinone motifs.
• Material Science: Investigated for use in organic electronics, such as semiconductors and conductive polymers.
• Biochemical Research: Employed as a tool compound in studies of enzymatic reactions and redox biology.
• Cosmetic Ingredient Research: Explored for potential use in stabilizing formulations or as an active component.

Basic Information

Product Name	Przewaquinone A
CAS No.	76843-23-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Przewaquinone A; 1,4-Naphthoquinone, 2-(acetyloxy)-5,8-dihydroxy-6-methoxy-3-methyl-; 2-(Acetyloxy)-5,8-dihydroxy-6-methoxy-3-methyl-1,4-naphthoquinone; 5,8-Dihydroxy-6-methoxy-3-methyl-2-(acetyloxy)-1,4-naphthoquinone
EINECS	Contact for details

Quality Control

Our Przewaquinone A is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting purity, assay, and relevant physical characteristics are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to light and oxidation, prolonged exposure to air and light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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