Description

4,5,6,7-Tetrahydro-Isoxazolo[4,5-C]Pyridine-3-Carboxylic Acid, Ethyl Ester is a high-purity, heterocyclic organic compound that serves as a critical synthetic intermediate in advanced pharmaceutical research and development. Its unique fused isoxazole-pyridine structure makes it a valuable building block for constructing complex molecules with potential biological activity. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Chemical Biology & Medicinal Chemistry: Employed as a core scaffold or derivatization point in drug discovery programs for structure-activity relationship (SAR) studies.
• Fine Chemical Synthesis: Serves as a specialized building block for creating complex, high-value organic compounds for research and small-scale production.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in heterocyclic chemistry and new reaction development.

Basic Information

Product Name	4,5,6,7-Tetrahydro-Isoxazolo[4,5-C]Pyridine-3-Carboxylic Acid, Ethyl Ester
CAS No.	912330-17-7
Molecular Formula	C10H14N2O3
Molecular Weight	210.23 g/mol
Synonyms	Ethyl 4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridine-3-carboxylate; 4,5,6,7-Tetrahydro-3-isoxazole[4,5-c]pyridinecarboxylic acid ethyl ester; Isoxazolo[4,5-c]pyridine-3-carboxylic acid, 4,5,6,7-tetrahydro-, ethyl ester; 912330-17-7; UNII-8V8K154G8H; SCHEMBL2180621; DTXSID60644469; Ethyl 4,5,6,7-tetrahydro-2H-isoxazolo[4,5-c]pyridine-3-carboxylate
EINECS	Contact for details

Quality Control

Our 4,5,6,7-Tetrahydro-Isoxazolo[4,5-C]Pyridine-3-Carboxylic Acid, Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong alkalis and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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