Description

7-Hydroxy-5-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is a specialized coumarin derivative, a class of compounds valued for their diverse biological activities and utility as synthetic intermediates. This compound matters for its role as a key building block in the synthesis of more complex molecules for pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the life sciences sector, particularly those developing new active ingredients or studying structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used as a scaffold for developing new pesticides or herbicides, leveraging the bioactivity profile of coumarin derivatives.
• Biochemical Tool Compound: Employed in laboratory studies to investigate biological mechanisms, such as enzyme inhibition or receptor interaction.
• Organic Synthesis Building Block: Utilized in medicinal and combinatorial chemistry for constructing complex heterocyclic frameworks.
• Flavor & Fragrance Precursor: May be used in the research and development of specialty aroma chemicals, given the structural motifs common in this sector.

Basic Information

Product Name	7-Hydroxy-5-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One
CAS No.	33899-44-4
Molecular Formula	C15H16O4
Molecular Weight	260.29 g/mol
Synonyms	5-(3-Methylbut-2-en-1-yloxy)-7-hydroxy-2H-chromen-2-one; 7-Hydroxy-5-(3-methyl-2-butenyloxy)coumarin; 5-(3,3-Dimethylallyloxy)-7-hydroxycoumarin; 7-Hydroxy-5-prenyloxycoumarin; 5-O-Prenylumbelliferone; 33899-44-4; 7-Hydroxy-5-(3-methylbut-2-en-1-yloxy)chromen-2-one
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-5-[(3-Methyl-2-Buten-1-Yl)Oxy]-2H-1-Benzopyran-2-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed batch-specific data are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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