Description

1H-Pyrrolizine-5-Carboxaldehyde, 2,3-Dihydro-1-Oxo- (9Ci) is a high-purity, advanced pharmaceutical intermediate characterized by its unique heterocyclic structure. This compound is of significant value in organic synthesis, serving as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and complex molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for process development and scale-up activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds with potential biological activity.
• Agrochemical Research: Used in the development of new pesticide and herbicide candidates due to its reactive aldehyde and ketone functionalities.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing novel molecular architectures, including fused ring systems.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and functional organic materials.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes to study biological pathways and enzyme interactions.

Basic Information

Product Name	1H-Pyrrolizine-5-Carboxaldehyde, 2,3-Dihydro-1-Oxo- (9Ci)
CAS No.	250355-51-2
Molecular Formula	C8H7NO2
Molecular Weight	149.15 g/mol
Synonyms	2,3-Dihydro-1-oxo-1H-pyrrolizine-5-carboxaldehyde; 1-Oxo-2,3-dihydro-1H-pyrrolizine-5-carbaldehyde; 5-Formyl-2,3-dihydro-1H-pyrrolizin-1-one; 250355-51-2; Pyrrolizine-5-carboxaldehyde, 2,3-dihydro-1-oxo-; 1H-Pyrrolizine-5-carboxaldehyde, 2,3-dihydro-1-oxo-
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolizine-5-Carboxaldehyde, 2,3-Dihydro-1-Oxo- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere if necessary. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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