Description

4,7-Methanoisoxazolo[4,5-D]Pyridazine, 3A,4,7,7A-Tetrahydro-3-Methyl- is a specialized heterocyclic compound featuring a fused isoxazole-pyridazine structure. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex pharmacologically active molecules and fine chemicals. It is primarily utilized by pharmaceutical R&D and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting the central nervous system.
• Agrochemical Synthesis: Used in the development of novel herbicides and insecticides, leveraging its complex heterocyclic core.
• Chemical Research & Development: Serves as a versatile scaffold for exploring new chemical entities and reaction pathways in academic and industrial labs.
• Material Science Precursor: Potential use in the synthesis of specialty polymers or ligands with specific electronic or binding properties.

Basic Information

Product Name	4,7-Methanoisoxazolo[4,5-D]Pyridazine, 3A,4,7,7A-Tetrahydro-3-Methyl-
CAS No.	81913-10-2
Molecular Formula	C8H9N3O
Molecular Weight	163.18 g/mol
Synonyms	3-Methyl-3a,4,7,7a-tetrahydro-4,7-methanoisoxazolo[4,5-d]pyridazine; 3-Methyl-3a,4,7,7a-tetrahydro-4,7-epoxyisoxazolo[4,5-d]pyridazine; 3-Methyl-4,7-methanoisoxazolo[4,5-d]pyridazine, 3a,4,7,7a-tetrahydro-; 81913-10-2; 4,7-Methanoisoxazolo[4,5-d]pyridazine, 3a,4,7,7a-tetrahydro-3-methyl-
EINECS	Contact for details

Quality Control

Our production of 4,7-Methanoisoxazolo[4,5-D]Pyridazine intermediate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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