Description

3-Methyl-6-Thien-2-Ylisoxazolo[5,4-B]Pyridine-4-Carboxylic Acid is a high-purity, heterocyclic carboxylic acid derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel active molecules. It is primarily utilized by research institutions and chemical manufacturers in the life sciences sector for drug discovery and process chemistry applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic frameworks for medicinal chemistry and material science research.
• Agrochemical Research: Employed in the development of new active ingredients for crop protection products.
• Chemical Biology Probe Development: Serves as a scaffold for creating molecular tools to study biological pathways and protein interactions.
• Academic & Industrial R&D: Utilized in research laboratories for method development and exploring new chemical reactions.

Basic Information

Item	Detail
Product Name	3-Methyl-6-Thien-2-Ylisoxazolo[5,4-B]Pyridine-4-Carboxylic Acid
CAS No.	923881-51-0
Molecular Formula	C12H8N2O3S
Molecular Weight	260.27 g/mol
Synonyms	3-Methyl-6-(thiophen-2-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid; 923881-51-0; 3-Methyl-6-(2-thienyl)isoxazolo[5,4-b]pyridine-4-carboxylic acid; Isoxazolopyridine-4-carboxylic acid derivative; Thienyl-substituted isoxazolopyridine carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Methyl-6-Thien-2-Ylisoxazolo[5,4-B]Pyridine-4-Carboxylic Acid is manufactured under a strict quality management system. The product undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each batch to support your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is sensitive to strong acids and organic solvents; keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
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.