Description

Munjistin CAS NO 478-06-8 is a naturally occurring anthraquinone derivative, specifically 1,3,8-trihydroxy-2-methylanthraquinone, valued for its distinct chemical structure and biological activity. This compound is of significant interest in research and development for its potential as a key intermediate or active component. It serves critical roles in the pharmaceutical, nutraceutical, and high-purity chemical synthesis sectors. Industries focused on developing novel therapeutics, natural product extracts, and specialized fine chemicals are the primary users of this material.

Application

• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of more complex drug molecules and active pharmaceutical ingredients (APIs).
• Biomedical Research: Used as a reference standard or investigational compound in pharmacological and biochemical studies targeting specific pathways.
• Natural Product & Herbal Extract Formulation: Incorporated into standardized botanical extracts where anthraquinone content is a marker for quality and efficacy.
• Fine Chemical Synthesis: Acts as a specialized starting material or intermediate in organic synthesis for producing dyes, pigments, or other high-value chemicals.
• Analytical Reference Standard: Employed in quality control laboratories for the identification and quantification of Munjistin in raw materials and finished products via HPLC or other chromatographic methods.

Basic Information

Product Name	Munjistin
CAS No.	478-06-8
Molecular Formula	C15H10O5
Molecular Weight	270.24 g/mol
Synonyms	1,3,8-Trihydroxy-2-methylanthraquinone; 2-Methyl-1,3,8-trihydroxyanthraquinone; Munjistine; Rubiadin-1-methyl ether; 1,3,8-Trihydroxy-2-methyl-9,10-anthracenedione
EINECS	Contact for details

Quality Control

Our Munjistin is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data supporting identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), residual solvents, and heavy metals is available with every shipment. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	Orange to brownish-yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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