Description

3(5H)-Indolizinone,6,7,8,8A-Tetrahydro-(9Ci) is a high-purity, advanced pharmaceutical intermediate belonging to the indolizinone class of heterocyclic compounds. Its unique fused-ring structure makes it a critical building block for the synthesis of complex bioactive molecules, particularly in medicinal chemistry. This compound is essential for research and development laboratories and production facilities focused on creating novel therapeutic agents, including potential candidates for central nervous system (CNS) and anti-inflammatory applications.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities.
• Organic Synthesis Building Block: Used in academic and industrial R&D for constructing nitrogen-containing heterocycles with potential biological activity.
• Agrochemical Development: Potential intermediate in the research and synthesis of novel crop protection agents and pesticides.
• Material Science Research: Investigated as a precursor for specialty polymers or organic electronic materials due to its conjugated system.

Basic Information

Product Name	3(5H)-Indolizinone,6,7,8,8A-Tetrahydro-(9Ci)
CAS No.	625852-58-6
Molecular Formula	C8H11NO
Molecular Weight	137.18 g/mol
Synonyms	6,7,8,8a-Tetrahydro-3(5H)-indolizinone; 3(5H)-Indolizinone, 6,7,8,8a-tetrahydro-; Tetrahydro-3(5H)-indolizinone; 8aH-Indolizin-3(5H)-one, 5,6,7,8-tetrahydro-; Indolizin-3(5H)-one, 5,6,7,8-tetrahydro-; 1-Azabicyclo[3.3.0]oct-2-en-4-one; 3-Oxo-1-azabicyclo[3.3.0]oct-2-ene
EINECS	Contact for details

Quality Control

Our 3(5H)-Indolizinone,6,7,8,8A-Tetrahydro-(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles to meet your specific R&D or cGMP intermediate requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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%

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