Description

4,7-Dihydroxy-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-2H-1-Benzopyran-2-One is a specialized prenylated coumarin derivative, a class of compounds known for their significant biological activity. This high-purity compound is valued for its role as a key intermediate and research standard in the development of novel bioactive molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for applications in drug discovery and natural product synthesis.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or reference standard in the synthesis and study of novel therapeutic agents, particularly those targeting inflammation or cancer.
• Natural Product Chemistry: Used as a building block or analytical standard for the synthesis and characterization of complex natural products containing coumarin scaffolds.
• Biochemical Research: Employed in enzymatic and receptor-binding assays to investigate biological pathways and mechanisms of action.
• Fine Chemical Synthesis: Acts as a versatile precursor for the production of more complex, value-added specialty chemicals and flavors/fragrances.
• Academic Research: Utilized in universities and research institutes for studies in organic synthesis, medicinal chemistry, and phytochemistry.
• Quality Control & Analytical Standards: Functions as a high-purity certified reference material (CRM) for HPLC, LC-MS, and other analytical methods to ensure product quality and consistency.

Basic Information

Product Name	4,7-Dihydroxy-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-2H-1-Benzopyran-2-One
CAS No.	643-57-2
Molecular Formula	C24H30O4
Molecular Weight	382.50 g/mol
Synonyms	3-Geranyl-4,7-dihydroxycoumarin; 4,7-Dihydroxy-3-geranyl-coumarin; 3-(3,7,11-Trimethyl-2,6,10-dodecatrienyl)-4,7-dihydroxy-2H-1-benzopyran-2-one; 3-Geranyl-4,7-dihydroxy-2H-chromen-2-one; 4,7-Dihydroxy-3-(3,7,11-trimethyldodeca-2,6,10-trienyl)chromen-2-one; Geranyl-4,7-dihydroxycoumarin
EINECS	Contact for details

Quality Control

Our 4,7-Dihydroxy-3-(3,7,11-Trimethyl-2,6,10-Dodecatrienyl)-2H-1-Benzopyran-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0% (Research Grade)
Purity (HPLC)	≥ 98.0% (Analytical Standard Grade)
Loss on Drying	≤ 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.