Description

7,8-Bis[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is a synthetic coumarin derivative characterized by its specific prenylated oxy side chains. This compound is valued for its role as a key synthetic intermediate and a structural scaffold in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the bioactivity of the coumarin core structure.
• Fine Chemical Synthesis: Acts as a specialized precursor for creating complex molecules used in flavors, fragrances, and advanced material science.
• Biochemical Tool Compound: Employed in life science research as a probe or inhibitor to study biological processes and enzyme functions.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a potential component in the development of organic electronic materials due to its conjugated system.

Basic Information

Product Name	7,8-Bis[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One
CAS No.	104311-21-9
Molecular Formula	C20H24O4
Molecular Weight	328.40 g/mol
Synonyms	7,8-Bis(3-methylbut-2-en-1-yloxy)coumarin; 7,8-Di-O-prenylcoumarin; 7,8-Bis(prenyloxy)coumarin; 7,8-Bis(3-methyl-2-butenyloxy)-2H-chromen-2-one; NSC 339586; Coumarin, 7,8-bis[(3-methyl-2-buten-1-yl)oxy]-; 2H-1-Benzopyran-2-one, 7,8-bis[(3-methyl-2-buten-1-yl)oxy]-
EINECS	Contact for details

Quality Control

Our 7,8-Bis[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. A 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.