Description

1,2,3,5,6,7-Hexahydro-9H-Cyclopenta[D]Pyrrolo[1,2-A]Pyrimidin-9-One is a high-purity, complex heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its unique fused ring structure makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. This product is essential for research and production chemists in the pharmaceutical, agrochemical, and advanced material sectors seeking to create innovative molecules with specific biological or functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides due to its bioactive scaffold.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a core structure for developing novel electron-transport or host materials in display technologies.
• Academic & Contract Research: A valuable reagent for methodological studies in heterocyclic and medicinal chemistry within university and CRO laboratories.
• Ligand Synthesis: Utilized for constructing sophisticated ligands in catalysis and coordination chemistry.

Basic Information

Product Name	1,2,3,5,6,7-Hexahydro-9H-Cyclopenta[D]Pyrrolo[1,2-A]Pyrimidin-9-One
CAS No.	88491-49-0
Molecular Formula	C10H12N2O
Molecular Weight	176.22 g/mol
Synonyms	Cyclopenta[D]Pyrrolo[1,2-A]Pyrimidin-9-One, Hexahydro Derivative; 9H-Cyclopenta[D]pyrrolo[1,2-a]pyrimidin-9-one, 1,2,3,5,6,7-hexahydro-; 1,2,3,5,6,7-Hexahydrocyclopenta[D]pyrrolo[1,2-a]pyrimidin-9-one; CPPO derivative; Fused tricyclic pyrrolopyrimidinone
EINECS	Contact for details

Quality Control

Every batch of 1,2,3,5,6,7-Hexahydro-9H-Cyclopenta[D]Pyrrolo[1,2-A]Pyrimidin-9-One is manufactured and tested under a strict quality management system. We ensure compliance with high-purity standards suitable for research and pharmaceutical intermediate applications. Comprehensive analytical testing, including HPLC, NMR, and MS, is performed to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. The container must be kept tightly sealed to protect the contents from moisture.

Specification

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