Description

5,8-Dihydroxy-10-Methoxy-2-Propyl-4H-Naphtho[1,2-B]Pyran-4-One is a specialized naphthopyranone derivative with a distinct molecular structure. This compound is valued for its role as a key synthetic intermediate and potential pharmacophore in advanced research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides or herbicides, leveraging its complex heterocyclic core for bioactivity.
• Organic Synthesis & Material Science: Acts as a precursor for synthesizing advanced organic materials, dyes, or ligands for metal complexes.
• Biochemical Research: Investigated for its potential biological activities or as a standard in analytical method development.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for high-value, low-volume specialty chemicals.

Basic Information

Product Name	5,8-Dihydroxy-10-Methoxy-2-Propyl-4H-Naphtho[1,2-B]Pyran-4-One
CAS No.	34434-17-8
Molecular Formula	C₁₇H₁₆O₅
Molecular Weight	300.31 g/mol
Synonyms	10-Methoxy-2-propyl-4H-naphtho[1,2-b]pyran-4,5,8-trione; 2-Propyl-5,8-dihydroxy-10-methoxy-4H-naphtho[1,2-b]pyran-4-one; 5,8-Dihydroxy-10-methoxy-2-propyl-4H-benzo[g]chromen-4-one; Naphtho[1,2-b]pyran-4-one, 5,8-dihydroxy-10-methoxy-2-propyl-
EINECS	Contact for details

Quality Control

Our 5,8-Dihydroxy-10-Methoxy-2-Propyl-4H-Naphtho[1,2-B]Pyran-4-One is manufactured under strict quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting R&D and production standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
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.