Description

1H,3H-Naphthol[1,8-Cd]Pyran-1,3Dione,6-Methoxy- is a specialized organic compound belonging to the naphthopyrandione class, valued for its unique photophysical and chemical properties. This high-purity intermediate is critical for advanced research and development in fields requiring precise molecular structures. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors for synthesizing complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or emissive layer material due to its fused-ring aromatic structure.
• Dye and Pigment Precursor: Acts as an intermediate for producing specialized dyes, pigments, and colorants with specific light-absorption characteristics.
• Material Science Research: Employed in the development of organic semiconductors, photoconductive materials, and other advanced functional materials.
• Chemical Research: Utilized as a standard or reagent in methodological studies, catalysis, and the exploration of new organic reactions.

Basic Information

Product Name	1H,3H-Naphthol[1,8-Cd]Pyran-1,3Dione,6-Methoxy-
CAS No.	17190-36-2
Molecular Formula	C₁₄H₈O₄
Molecular Weight	240.21 g/mol
Synonyms	6-Methoxy-1H,3H-naphtho[1,8-cd]pyran-1,3-dione; 6-Methoxynaphtho[1,8-cd]pyran-1,3-dione; 6-Methoxynaphth[1,8-cd]pyran-1,3-dione; 6-Methoxy-1,3-dihydronaphtho[1,8-cd]pyran-1,3-dione; 6-Methoxy-1H,3H-benzo[ij]isochromene-1,3-dione; 6-Methoxy-1,3-dihydrobenzo[ij]isochromene-1,3-dione
EINECS	Contact for details

Quality Control

Our 1H,3H-Naphthol[1,8-Cd]Pyran-1,3Dione,6-Methoxy- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are 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 room temperature (15-25°C). This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
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.