Description

Cyclopentanamine, 2,2-Dimethyl- is a specialized, high-purity amine derivative of cyclopentane, serving as a critical chiral building block and intermediate in advanced organic synthesis. Its value lies in the unique steric and electronic properties imparted by the gem-dimethyl substitution on the cyclopentane ring, enabling precise control over reaction pathways and final product stereochemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require sophisticated intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where its structural motif contributes to biological activity and selectivity.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis, enhancing enantioselectivity in critical bond-forming reactions.
• Specialty Polymer Modifier: Incorporated to modify the properties of polyamides, epoxies, and other polymers, influencing characteristics like flexibility, adhesion, and thermal stability.
• Fine Chemical Production: Employed in the multistep synthesis of complex fragrance compounds, dyes, and other high-value fine chemicals.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and synthetic methodology development.

Basic Information

Product Name	Cyclopentanamine, 2,2-Dimethyl-
CAS No.	345658-02-8
Molecular Formula	C7H15N
Molecular Weight	113.20 g/mol
Synonyms	2,2-Dimethylcyclopentanamine; 2,2-Dimethylcyclopentylamine; 1-Amino-2,2-dimethylcyclopentane; 2,2-Dimethyl-1-cyclopentanamine; (2,2-Dimethylcyclopentyl)amine; 2,2-Dimethylcyclopentaneamine
EINECS	Contact for details

Quality Control

Our Cyclopentanamine, 2,2-Dimethyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment, ensuring traceability and compliance with your internal specifications and cGMP guidelines where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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