Description

2,3,5,6,7,8-Hexahydropyrrolo[2,1-B]Quinazolin-9(1H)-One is a complex, nitrogen-containing heterocyclic compound with the CAS number 88491-50-3. This specialized chemical serves as a key advanced intermediate in the synthesis of complex molecules, prized for its unique fused ring structure. It is primarily required by pharmaceutical R&D and fine chemical sectors for developing novel active ingredients and high-value specialty compounds.

Application

• Pharmaceutical Intermediate: A critical building block in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic pharmacophores.
• Organic Synthesis Reagent: Used in academic and industrial laboratories for constructing complex polycyclic frameworks in synthetic chemistry projects.
• Agrochemical Research: Serves as a precursor in the development of novel, high-performance pesticides and herbicides with specific biological activity.
• Material Science: Potential intermediate for the synthesis of organic electronic materials or specialty polymers requiring specific nitrogen-doped architectures.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development, quality control, and regulatory submissions in the pharmaceutical industry.

Basic Information

Product Name	2,3,5,6,7,8-Hexahydropyrrolo[2,1-B]Quinazolin-9(1H)-One
CAS No.	88491-50-3
Molecular Formula	C11H12N2O
Molecular Weight	188.23 g/mol
Synonyms	1,2,3,5,6,7-Hexahydropyrrolo[2,1-b]quinazolin-9-one; Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3,5,6,7,8-hexahydro-; Hexahydropyrroloquinazolinone; 88491-50-3; Pyrroloquinazolinone derivative
EINECS	Contact for details

Quality Control

Our 2,3,5,6,7,8-Hexahydropyrrolo[2,1-B]Quinazolin-9(1H)-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and can be tailored to meet specific client or regulatory requirements.

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 optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.