Description

7-Ethylidene-1A,2,3,4,4A,7-Hexahydrocyclopent[B]Oxireno[C]Pyridine is a complex, polycyclic organic compound featuring an oxireno (epoxide) ring fused to a hexahydrocyclopentapyridine core, making it a valuable and versatile synthetic intermediate. Its unique bridged structure and reactive epoxide moiety are critical for constructing intricate molecular architectures in advanced chemical synthesis. This high-purity building block is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing novel active pharmaceutical ingredients (APIs) and complex specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, especially those with bridged polycyclic frameworks.
• Fine Chemical Synthesis: Used as a sophisticated building block for constructing specialty chemicals, ligands, and catalysts.
• Agrochemical Research: Employed in the development of novel pesticides or herbicides where its specific ring system may confer unique biological activity.
• Academic & R&D: A valuable compound for methodological studies in organic chemistry, particularly in reactions involving strained ring systems and epoxide chemistry.
• Material Science Precursor: Potential use in synthesizing advanced organic materials or polymers with specific structural properties.

Basic Information

Product Name	7-Ethylidene-1A,2,3,4,4A,7-Hexahydrocyclopent[B]Oxireno[C]Pyridine
CAS No.	20421-29-8
Molecular Formula	C12H15NO
Molecular Weight	189.25 g/mol
Synonyms	7-Ethylidene-1a,2,3,4,4a,7-hexahydro-1H-cyclopenta[b]oxireno[c]pyridine; 1a,2,3,4,4a,7-Hexahydro-7-ethylidenecyclopenta[b]oxireno[c]pyridine; 7-Ethylidenehexahydrocyclopent[b]oxireno[c]pyridine; Oxireno[c]pyridine, 1a,2,3,4,4a,7-hexahydro-7-ethylidenecyclopenta[b]-; Bridged Epoxy Pyridine Derivative; Polycyclic Epoxide Intermediate
EINECS	Contact for details

Quality Control

Our 7-Ethylidene-1A,2,3,4,4A,7-Hexahydrocyclopent[B]Oxireno[C]Pyridine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 95.0%
Moisture 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.