Description

Quinoline, 3-Ethyl-8-(3-Pyrrolidinyl)- (9Ci) is a specialized heterocyclic organic compound belonging to the quinoline class, distinguished by its ethyl and pyrrolidinyl substituents. This structural motif makes it a valuable advanced pharmaceutical intermediate and a key building block in medicinal chemistry research. It is primarily needed by pharmaceutical R&D and fine chemical synthesis sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Medicinal Chemistry Research: Serves as a core scaffold for structure-activity relationship (SAR) studies and the development of new pharmacophores.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and biochemical assays.
• Fine Chemical Manufacturing: Employed in multi-step organic syntheses to produce high-value, low-volume specialty chemicals.
• Academic & Industrial R&D: A key reagent for exploratory research in heterocyclic and synthetic organic chemistry.

Basic Information

Item	Detail
Product Name	Quinoline, 3-Ethyl-8-(3-Pyrrolidinyl)- (9Ci)
CAS No.	695185-35-4
Molecular Formula	C15H18N2
Molecular Weight	226.32 g/mol
Synonyms	3-Ethyl-8-(3-pyrrolidinyl)quinoline; 8-(Pyrrolidin-3-yl)-3-ethylquinoline; 3-Ethyl-8-(pyrrolidin-3-yl)quinoline; Quinoline, 3-ethyl-8-(3-pyrrolidinyl)-; 695185-35-4; 3-Ethyl-8-pyrrolidin-3-ylquinoline; SCHEMBL21842227
EINECS	Contact for details

Quality Control

Our Quinoline, 3-Ethyl-8-(3-Pyrrolidinyl)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. All materials undergo rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

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. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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