Description

5-Hydroxy-8-Methoxy-2,2-Dimethyl-7-(3-Methyl-2-Butenyl)-2H,6H-Pyrano[3,2-B]Xanthen-6-One is a complex organic compound belonging to the pyranoxanthenone class, valued for its unique structural framework. This compound matters as a sophisticated chemical intermediate and a potential scaffold for advanced research in medicinal chemistry and material science. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Agrochemical Research: Used as a precursor in developing new active ingredients for crop protection products with potential herbicidal or fungicidal activity.
• Organic Synthesis & Material Science: Acts as a core structure for creating complex heterocyclic compounds and advanced organic materials with specific optical or electronic properties.
• Biochemical Research: Investigated for its potential biological activity and interactions in various enzymatic or receptor-binding assays.
• Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Academic & Institutional R&D: Utilized in universities and research institutes for studying reaction mechanisms and exploring new chemical spaces.

Basic Information

Item	Details
Product Name	5-Hydroxy-8-Methoxy-2,2-Dimethyl-7-(3-Methyl-2-Butenyl)-2H,6H-Pyrano[3,2-B]Xanthen-6-One
CAS No.	39011-96-6
Molecular Formula	C24H24O5
Molecular Weight	392.44 g/mol
Synonyms	5-Hydroxy-8-methoxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)-2H,6H-pyrano[3,2-b]xanthen-6-one; 7-(3,3-Dimethylallyl)-5-hydroxy-8-methoxy-2,2-dimethylpyrano[5,6:4',5']xanthen-6(2H)-one; NSC 339586; A related structural derivative of Calanolide; Pyranoxanthenone derivative.
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-8-Methoxy-2,2-Dimethyl-7-(3-Methyl-2-Butenyl)-2H,6H-Pyrano[3,2-B]Xanthen-6-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance protocols.

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 heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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