Description

4-Butyl-7-(3-Oxobutan-2-Yloxy)Chromen-2-One is a specialized organic compound belonging to the coumarin derivative family. This high-purity intermediate is valued for its unique molecular structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile building block for constructing complex heterocyclic compounds in medicinal and materials chemistry.
• Fluorescent Probe Development: Potential use in creating coumarin-based dyes and sensors due to its chromophore structure.
• Academic & R&D: Employed in university and corporate research laboratories for chemical biology studies and method development.

Basic Information

Product Name	4-Butyl-7-(3-Oxobutan-2-Yloxy)Chromen-2-One
CAS No.	376382-67-1
Molecular Formula	C₁₇H₂₀O₄
Molecular Weight	288.34 g/mol
Synonyms	4-Butyl-7-(3-oxobutan-2-yloxy)-2H-chromen-2-one; 7-(1-Methyl-2-oxopropoxy)-4-butylcoumarin; 4-Butyl-7-(1-methyl-2-oxopropoxy)coumarin; 4-n-Butyl-7-(3-oxobutan-2-yloxy)coumarin; 2H-1-Benzopyran-2-one, 4-butyl-7-(3-oxobutan-2-yloxy)-; CAS 376382-67-1
EINECS	Contact for details

Quality Control

Our production of 4-Butyl-7-(3-Oxobutan-2-Yloxy)Chromen-2-One adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.