Description

2H,6H-Cyclopent[4,5]Oxazolo[3,2-A]Pyrimidin-2-One,3,4,5A,7,8,8A-Hexahydro-,cis-(9Ci) is a complex heterocyclic compound with the CAS number 52883-32-6, serving as a sophisticated synthetic intermediate. Its intricate fused-ring structure makes it a valuable building block for advanced chemical synthesis, particularly in the development of novel pharmacologically active molecules. This high-purity intermediate is essential for research and development teams in the pharmaceutical and fine chemical industries seeking to create new compounds with specific biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system or possessing anti-inflammatory properties.
• Organic Synthesis Building Block: Used in complex multi-step syntheses to construct advanced molecular architectures due to its reactive functional groups and rigid scaffold.
• Agrochemical Research: Employed in the development of new active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials with unique electronic or optical properties.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for fundamental chemical research and method development.

Basic Information

Product Name	2H,6H-Cyclopent[4,5]Oxazolo[3,2-A]Pyrimidin-2-One,3,4,5A,7,8,8A-Hexahydro-,cis-(9Ci)
CAS No.	52883-32-6
Molecular Formula	C9H12N2O2
Molecular Weight	180.20 g/mol
Synonyms	cis-3,4,5a,7,8,8a-Hexahydro-2H,6H-cyclopent[4,5]oxazolo[3,2-a]pyrimidin-2-one; 2H,6H-Cyclopenta[4,5]oxazolo[3,2-a]pyrimidin-2-one, 3,4,5a,7,8,8a-hexahydro-, cis-; cis-Hexahydrocyclopent[4,5]oxazolo[3,2-a]pyrimidin-2-one; 52883-32-6; Cyclopent[4,5]oxazolo[3,2-a]pyrimidin-2-one, hexahydro-, cis-; cis-3,4,5a,7,8,8a-Hexahydro-2H,6H-cyclopenta[4,5]oxazolo[3,2-a]pyrimidin-2-one
EINECS	Contact for details

Quality Control

Our 2H,6H-Cyclopent[4,5]Oxazolo[3,2-A]Pyrimidin-2-One,3,4,5A,7,8,8A-Hexahydro-,cis-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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