Description

Isoxazole, 3-(3-Thienyl)- (9Ci) CAS NO 103092-70-2 is a specialized heterocyclic compound featuring a fused isoxazole and thiophene ring system, serving as a high-value synthetic intermediate. This unique structure makes it a critical building block for advanced research and development in medicinal chemistry and material science. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers for the synthesis of novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, conductive polymers, and advanced organic electronic materials due to its π-conjugated system.
• Chemical Synthesis: Employed in organic synthesis as a versatile scaffold for constructing complex molecules via further functionalization of the isoxazole ring.
• Academic & Industrial R&D: Utilized in research laboratories for method development, catalysis studies, and exploring new chemical entities.

Basic Information

Product Name	Isoxazole, 3-(3-Thienyl)- (9Ci)
CAS No.	103092-70-2
Molecular Formula	C7H5NOS
Molecular Weight	151.19 g/mol
Synonyms	3-(3-Thienyl)isoxazole; 3-(Thiophen-3-yl)-1,2-oxazole; 3-(3-Thienyl)isoxazole (9CI); 3-Thiophen-3-ylisoxazole; 3-(Thien-3-yl)isoxazole; 3-(3-Thienyl)isoxazole, 9CI; Isoxazole, 3-(3-thienyl)-; 103092-70-2
EINECS	Contact for details

Quality Control

Our Isoxazole, 3-(3-Thienyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. 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 room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.