Description

1-Indolizinecarboxaldehyde (9Ci) is a versatile heterocyclic aldehyde building block, serving as a critical precursor in advanced organic synthesis. Its value lies in providing a reactive formyl group on the indolizine scaffold, enabling the construction of complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting bioactive heterocycles.
• Agrochemical Research: Used in the synthesis of new pesticides and herbicides, leveraging the indolizine core's potential biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the synthesis of organic semiconductors, dyes, and photoactive materials due to its conjugated system.
• Academic & R&D: Essential for methodological studies in organic synthesis, including cyclization reactions and cross-coupling methodologies.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme mechanisms and protein interactions.

Basic Information

Product Name	1-Indolizinecarboxaldehyde (9Ci)
CAS No.	56671-64-8
Molecular Formula	C9H7NO
Molecular Weight	145.16 g/mol
Synonyms	1H-Indolizine-1-carboxaldehyde; Indolizine-1-carbaldehyde; 1-Formylindolizine; 1-Indolizinecarboxaldehyde; 1-Carbaldehydeindolizine; Pyrrolo[1,2-a]pyridine-1-carboxaldehyde; 1H-Pyrrolo[1,2-a]pyridine-1-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 1-Indolizinecarboxaldehyde (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.