Description

1,6-Dihydroxy-3-Methoxy-8-Methyl-9H-Xanthen-9-One is a high-purity xanthone derivative, a class of compounds valued for their diverse biological activities and utility as key chemical intermediates. This compound matters for its role as a critical building block in advanced organic synthesis and pharmaceutical research, offering a defined structure for developing novel active ingredients. It is primarily needed by R&D laboratories, fine chemical manufacturers, and pharmaceutical companies engaged in the development of new chemical entities, natural product derivatives, and specialized analytical standards.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, or microbial infections.
• Natural Product Research: Used as a reference standard or a synthetic analog for studying the structure-activity relationships of naturally occurring xanthones.
• Organic Synthesis Building Block: Utilized in constructing complex heterocyclic frameworks due to its reactive phenolic and ketone functional groups.
• Biochemical Research: Employed in in-vitro studies to investigate enzyme inhibition, antioxidant properties, or other biological mechanisms.
• Fine Chemical Production: Acts as a starting material for manufacturing specialized dyes, pigments, or functional materials with specific optical properties.

Basic Information

Product Name	1,6-Dihydroxy-3-Methoxy-8-Methyl-9H-Xanthen-9-One
CAS No.	3569-83-3
Molecular Formula	C₁₅H₁₂O₅
Molecular Weight	272.25 g/mol
Synonyms	1,6-Dihydroxy-3-methoxy-8-methylxanthen-9-one; 3-Methoxy-1,6-dihydroxy-8-methyl-9H-xanthen-9-one; 8-Methyl-1,6-dihydroxy-3-methoxyxanthen-9-one; NSC 407347; Xanthone derivative 3569-83-3; Light Yellow Powder (descriptive)
EINECS	Contact for details

Quality Control

Our 1,6-Dihydroxy-3-Methoxy-8-Methyl-9H-Xanthen-9-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets precise customer specifications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency for your research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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