Description

2-(3,4-Dihydroxyphenyl)-8-Hydroxy-11-Methoxy-9H-Phenanthro[2,1-B]Pyran-9-One is a high-purity, complex heterocyclic compound belonging to the phenanthrene and pyranone chemical families. This compound matters for its potential as a key synthetic intermediate or active pharmaceutical ingredient (API) in advanced research and development. It is primarily needed by pharmaceutical R&D laboratories, specialty chemical manufacturers, and academic institutions engaged in the synthesis of novel therapeutic agents or functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Biochemical Research: Used as a reference standard or probe in pharmacological and biological studies to investigate enzyme interactions or receptor binding.
• Organic Synthesis: Acts as a versatile precursor for constructing more complex polycyclic structures in advanced synthetic chemistry.
• Material Science Research: Investigated for potential applications in developing organic semiconductors or specialty polymers due to its extended conjugated system.
• Analytical Standard: Employed in analytical laboratories for method development and calibration in chromatographic systems like HPLC and LC-MS.

Basic Information

Product Name	2-(3,4-Dihydroxyphenyl)-8-Hydroxy-11-Methoxy-9H-Phenanthro[2,1-B]Pyran-9-One
CAS No.	84018-30-4
Molecular Formula	C24H16O6
Molecular Weight	400.38 g/mol
Synonyms	8-Hydroxy-11-methoxy-2-(3,4-dihydroxyphenyl)-9H-phenanthro[2,1-b]pyran-9-one; Phenanthro[2,1-b]pyran-9-one, 2-(3,4-dihydroxyphenyl)-8-hydroxy-11-methoxy-; 84018-30-4; NSC 405122; 2-(3,4-Dihydroxyphenyl)-8-hydroxy-11-methoxyphenanthro[2,1-b]pyran-9-one
EINECS	Contact for details

Quality Control

Our 2-(3,4-Dihydroxyphenyl)-8-Hydroxy-11-Methoxy-9H-Phenanthro[2,1-B]Pyran-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 (IR, NMR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended for optimal stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.