Description

4-Propyl-5,7-Dihydroxy-6-(3-Methyl-2-Butenyl)-8-(3-Methylbutyryl)-2H-1-Benzopyran-2-One is a complex prenylated coumarin derivative, a class of compounds known for significant biological activity. This high-purity intermediate is critical for research and development in the pharmaceutical and nutraceutical sectors, where precise molecular structure is paramount for efficacy. It is primarily sought by manufacturers and R&D laboratories focused on synthesizing novel bioactive compounds, natural product derivatives, and specialized fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in anti-inflammatory and anticancer research.
• Natural Product Chemistry: Used as a reference standard or starting material for the semi-synthesis of complex natural products and their analogs.
• Biochemical Research: Employed in studies investigating enzyme inhibition, receptor binding, and other biological pathways due to its coumarin scaffold.
• Fine Chemical Synthesis: Serves as a specialized intermediate for creating high-value, structurally complex molecules for various industrial applications.
• Cosmeceutical Development: Potential ingredient research for advanced skincare formulations targeting specific biological functions.

Basic Information

Product Name	4-Propyl-5,7-Dihydroxy-6-(3-Methyl-2-Butenyl)-8-(3-Methylbutyryl)-2H-1-Benzopyran-2-One
CAS No.	521-38-0
Molecular Formula	C22H28O5
Molecular Weight	372.46 g/mol
Synonyms	5,7-Dihydroxy-8-(3-methyl-1-oxobutyl)-6-(3-methyl-2-buten-1-yl)-4-propyl-2H-1-benzopyran-2-one; 8-(3-Methylbutyryl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4-propylcoumarin; 4-Propyl-5,7-dihydroxy-6-(3-methylbut-2-enyl)-8-(3-methylbutanoyl)chromen-2-one; Prenylated Coumarin Derivative; CAS 521-38-0
EINECS	Contact for details

Quality Control

Our 4-Propyl-5,7-Dihydroxy-6-(3-Methyl-2-Butenyl)-8-(3-Methylbutyryl)-2H-1-Benzopyran-2-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements of research and fine chemical synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
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.