Description

Pentaleno[2,1-C]Isoxazole, 3,3A,3B,4,5,6,6A,7-Octahydro-, (3A-α-,3B-Ba-,6A-Ba-)- (9Ci) is a complex, polycyclic heterocyclic compound featuring a fused isoxazole ring system, which is of significant interest in advanced synthetic organic chemistry. This compound serves as a high-value synthetic intermediate and a versatile scaffold for constructing novel molecular architectures with potential biological activity. It is primarily sought after by pharmaceutical R&D teams and specialty chemical manufacturers engaged in developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used as a precursor in developing new generation pesticides and herbicides with unique modes of action.
• Material Science: Serves as a monomer or precursor for advanced polymers and organic electronic materials due to its rigid, fused-ring structure.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and natural product synthesis.
• Ligand & Catalyst Development: The nitrogen and oxygen heteroatoms make it a candidate for designing novel chiral ligands and organocatalysts.

Basic Information

Product Name	Pentaleno[2,1-C]Isoxazole, 3,3A,3B,4,5,6,6A,7-Octahydro-, (3A-α-,3B-Ba-,6A-Ba-)- (9Ci)
CAS No.	155750-44-0
Molecular Formula	C9H13NO
Molecular Weight	151.21 g/mol
Synonyms	3,3a,3b,4,5,6,6a,7-Octahydropentaleno[2,1-c]isoxazole; (3aα,3bβ,6aβ)-3,3a,3b,4,5,6,6a,7-Octahydropentaleno[2,1-c]isoxazole; Pentaleno[2,1-c]isoxazole, octahydro-; Octahydropentaleno[2,1-c]isoxazole; 155750-44-0; Pentalenoisoxazole derivative; Fused isoxazole intermediate.
EINECS	Contact for details

Quality Control

Our production of Pentaleno[2,1-C]Isoxazole derivative adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory documentation needs.

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). This compound may be sensitive to moisture and prolonged exposure to air; keep the container tightly sealed under an inert atmosphere when not in use.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
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.