Description

1,3-Cyclopentanediamine,N,n-Dimethyl-,(1S-Trans)-(9Ci) is a high-purity, chiral diamine derivative with a defined stereochemistry. This compound matters as a sophisticated building block for the synthesis of complex molecules, offering precise control over three-dimensional structure. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients, chiral catalysts, and advanced materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of new active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Asymmetric Catalyst Ligand: Used in the preparation of chiral ligands for metal-catalyzed asymmetric synthesis, enabling the production of enantiomerically pure compounds.
• Agrochemical Research: Serves as a building block for novel herbicides, fungicides, and plant growth regulators with specific stereochemical requirements.
• Advanced Material Synthesis: Incorporated into polymers and specialty chemicals to impart specific chiral or structural properties.
• Academic & Industrial R&D: Utilized in chemical research for methodological development and exploring new reaction pathways in organic synthesis.

Basic Information

Product Name	1,3-Cyclopentanediamine,N,n-Dimethyl-,(1S-Trans)-(9Ci)
CAS No.	167466-02-6
Molecular Formula	C7H16N2
Molecular Weight	128.22 g/mol
Synonyms	(1S,3S)-N1,N3-Dimethylcyclopentane-1,3-diamine; (1S,3S)-1,3-Bis(methylamino)cyclopentane; trans-(1S,3S)-N,N'-Dimethyl-1,3-cyclopentanediamine; (1S,3S)-N1,N3-Dimethyl-1,3-cyclopentanediamine; (1S,3S)-1,3-Diamino-N,N-dimethylcyclopentane; trans-(1S,3S)-1,3-Bis(methylamino)cyclopentane; (1S,3S)-DMCPDA
EINECS	Contact for details

Quality Control

Our 1,3-Cyclopentanediamine,N,n-Dimethyl-,(1S-Trans)-(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including chiral purity verification by HPLC and structural confirmation. Certificates of Analysis (COA) detailing identity, purity, and enantiomeric excess are provided and available upon request.

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 nature, the container must be kept tightly sealed to exclude moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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