Description

Ethanone, 1-(5-Butyl-3-Isoxazolyl)- (9Ci) is a specialized organic compound featuring an isoxazole ring system, a heterocyclic structure of significant interest in advanced chemical synthesis. This compound serves as a high-value building block for the development of novel molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, life science, and material science industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or insecticides, leveraging the bioactivity of the isoxazole moiety.
• Material Science: Serves as a precursor for designing advanced organic materials, such as liquid crystals or organic semiconductors.
• Chemical Biology: Employed as a molecular probe or a scaffold in the development of enzyme inhibitors and other bioactive tools.
• Academic & Institutional Research: Utilized in universities and research institutes for fundamental studies in heterocyclic and medicinal chemistry.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, complex molecular architectures.

Basic Information

Product Name	Ethanone, 1-(5-Butyl-3-Isoxazolyl)- (9Ci)
CAS No.	674804-77-4
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	1-(5-Butyl-3-isoxazolyl)ethanone; 5-Butyl-3-acetylisoxazole; 3-Acetyl-5-butylisoxazole; 1-(5-Butylisoxazol-3-yl)ethan-1-one; 5-n-Butyl-3-acetylisoxazole; CAS 674804-77-4
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-(5-Butyl-3-Isoxazolyl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research applications. All batches are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.