Description

3-Methoxyxanthen-9-One is a high-purity organic compound belonging to the xanthone class of chemicals. This versatile intermediate is valued for its unique structural properties, which make it a critical building block in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those with potential biological activity.
• Agrochemical Research: Used in the development and study of new pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or host material in the fabrication of organic electronic devices.
• Photoinitiator & UV Absorber Research: Acts as a model compound in studies related to photochemistry and polymer science for light-sensitive applications.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized xanthene-based dyes and colorants.
• Academic & R&D Laboratories: Used as a standard or reagent in chemical research focusing on heterocyclic chemistry and fluorescence studies.

Basic Information

Product Name	3-Methoxyxanthen-9-One
CAS No.	3722-52-9
Molecular Formula	C14H10O3
Molecular Weight	226.23 g/mol
Synonyms	3-Methoxy-9H-xanthen-9-one; 3-Methoxyxanthone; 9H-Xanthen-9-one, 3-methoxy-; 3-Methoxy-9-xanthenone; NSC 403697; Xanthone, 3-methoxy-
EINECS	223-074-9

Quality Control

Our 3-Methoxyxanthen-9-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	164 - 168 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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