Description

Pyrrolidine, 1-(Cyclopropylidenemethyl)- (9Ci) is a specialized heterocyclic building block featuring a pyrrolidine core substituted with a cyclopropylidene methyl group. This unique molecular architecture makes it a valuable intermediate for the synthesis of complex pharmacologically active compounds. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for constructing novel molecular scaffolds. The compound, identified by CAS number 389799-13-7, is supplied to meet the stringent demands of process chemistry and advanced material science.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its nitrogen-containing heterocyclic structure.
• Ligand and Catalyst Development: Serves as a precursor for designing novel ligands in asymmetric catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of advanced organic materials and functionalized polymers.
• Chemical Biology Probes: Utilized as a building block for creating molecular probes to study biological pathways and enzyme functions.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom synthesis projects requiring complex, multi-step organic transformations.

Basic Information

Product Name	Pyrrolidine, 1-(Cyclopropylidenemethyl)- (9Ci)
CAS No.	389799-13-7
Molecular Formula	C8H13N
Molecular Weight	123.20 g/mol
Synonyms	1-(Cyclopropylidenemethyl)pyrrolidine; 1-(Cyclopropylmethylidene)pyrrolidine; N-(Cyclopropylmethylene)pyrrolidine; Pyrrolidine, 1-[(cyclopropylmethylene)]-; (Cyclopropylmethylene)pyrrolidine; 389799-13-7; SCHEMBL21805527; ZINC000095909716
EINECS	Contact for details

Quality Control

Every batch of Pyrrolidine, 1-(Cyclopropylidenemethyl)- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the compound meets the high-purity standards required for research and process development. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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