Description

1H-Imidazole,1-(2-Cyclopentylethyl)-4,5-Dihydro-5-Methyl-,(5S)-(9Ci) CAS NO 453509-96-1 is a high-purity, stereochemically defined chiral imidazoline derivative. This compound serves as a critical advanced pharmaceutical intermediate (API intermediate) and a versatile chiral building block for the synthesis of complex bioactive molecules. It is primarily required by R&D and production teams in the pharmaceutical and agrochemical industries for developing new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and production of novel drug candidates, particularly in central nervous system (CNS) and metabolic disorder therapies.
• Agrochemical Synthesis: Used as a building block for developing new-generation pesticides and herbicides with enhanced efficacy and selectivity.
• Asymmetric Catalysis: Employed as a ligand precursor or a chiral auxiliary in asymmetric synthesis to induce stereoselectivity.
• Medicinal Chemistry Research: A valuable scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Fine Chemical Production: Serves as a precursor for other specialty chemicals requiring the imidazoline core structure with specific stereochemistry.

Basic Information

Item	Details
Product Name	1H-Imidazole,1-(2-Cyclopentylethyl)-4,5-Dihydro-5-Methyl-,(5S)-(9Ci)
CAS No.	453509-96-1
Molecular Formula	C11H20N2
Molecular Weight	180.29 g/mol
Synonyms	(5S)-1-(2-Cyclopentylethyl)-5-methyl-4,5-dihydro-1H-imidazole; 1-(2-Cyclopentylethyl)-5-methyl-2-imidazoline, (S)-; (S)-1-(2-Cyclopentylethyl)-5-methyl-4,5-dihydro-1H-imidazole; 453509-96-1; SCHEMBL2185821; A1-00826; (S)-5-Methyl-1-(2-cyclopentylethyl)-4,5-dihydro-1H-imidazole; 1H-Imidazole, 1-(2-cyclopentylethyl)-4,5-dihydro-5-methyl-, (5S)-
EINECS	Contact for details

Quality Control

Our production of 1H-Imidazole,1-(2-Cyclopentylethyl)-4,5-Dihydro-5-Methyl-,(5S)-(9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for chiral purity and assay, to ensure it meets the exacting standards required for pharmaceutical development. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and compliance with customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C
Water Content (KF)	≤ 0.5%

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