Description

2-[3,4-Dihydro-8-Methyl-8-(4-Methyl-3-Pentenyl)-2H,8H-Benzo[1,2-B:3,4-B']Dipyran-3-Yl]-5-Methoxyphenol is a complex organic compound belonging to the benzodipyran family, valued for its unique molecular architecture. This compound serves as a critical advanced intermediate in the synthesis of high-value specialty chemicals and active pharmaceutical ingredients (APIs). It is primarily sought after by pharmaceutical R&D and fine chemical synthesis sectors for developing novel therapeutic agents and complex organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Synthesis Research: Used in academic and industrial laboratories for constructing complex heterocyclic frameworks and studying structure-activity relationships (SAR).
• Fine Chemical Production: Serves as a precursor for manufacturing specialized agrochemicals, dyes, and performance materials requiring a specific benzodipyran core.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and impurity profiling in related chemical processes.

Basic Information

Product Name	2-[3,4-Dihydro-8-Methyl-8-(4-Methyl-3-Pentenyl)-2H,8H-Benzo[1,2-B:3,4-B']Dipyran-3-Yl]-5-Methoxyphenol
CAS No.	66446-90-0
Molecular Formula	C25H30O4
Molecular Weight	394.51 g/mol
Synonyms	5-Methoxy-2-[8-methyl-8-(4-methylpent-3-en-1-yl)-3,4-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl]phenol; 2H,8H-Benzo[1,2-b:3,4-b']dipyran-3-ol, 3,4-dihydro-8-methyl-8-(4-methyl-3-penten-1-yl)-, 5-methoxy-2-phenyl deriv.; Benzodipyran phenol derivative; 66446-90-0; 2-(8-Methyl-8-(4-methylpent-3-en-1-yl)-3,4-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-3-yl)-5-methoxyphenol
EINECS	Contact for details

Quality Control

Our 2-[3,4-Dihydro-8-Methyl-8-(4-Methyl-3-Pentenyl)-2H,8H-Benzo[1,2-B:3,4-B']Dipyran-3-Yl]-5-Methoxyphenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.