Description

8-(1,1-Dimethyl-2-Propenyl)-6,7-Dimethoxy-2H-1-Benzopyran-2-One is a specialized coumarin derivative, a class of compounds known for their diverse biological activities and utility in organic synthesis. This high-purity intermediate is critical for research and development in advanced pharmaceutical and agrochemical applications, where precise molecular structure is paramount. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its core coumarin structure.
• Biochemical Probe: Acts as a research tool in biochemical assays to study enzyme inhibition and receptor binding mechanisms.
• Organic Synthesis: Employed as a versatile intermediate for constructing complex heterocyclic compounds in academic and industrial laboratories.
• Flavor & Fragrance Precursor: Potential use in the synthesis of specialized aroma chemicals due to its oxygenated benzopyranone core.

Basic Information

Product Name	8-(1,1-Dimethyl-2-Propenyl)-6,7-Dimethoxy-2H-1-Benzopyran-2-One
CAS No.	73815-13-1
Molecular Formula	C₁₆H₁₈O₄
Molecular Weight	274.31 g/mol
Synonyms	6,7-Dimethoxy-8-(3-methylbut-2-en-1-yl)-2H-chromen-2-one; 8-(3-Methyl-2-butenyl)-6,7-dimethoxycoumarin; 8-Prenyl-6,7-dimethoxycoumarin; 6,7-Dimethoxy-8-prenylcoumarin; Artelin; NSC 339586; Coumarin, 6,7-dimethoxy-8-(3-methyl-2-butenyl)-
EINECS	Contact for details

Quality Control

Our 8-(1,1-Dimethyl-2-Propenyl)-6,7-Dimethoxy-2H-1-Benzopyran-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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