Description

5-Amino-2,2,4-Trimethyl-1-Cyclopentanemethylamine, Mixture Of Isomers, 99% is a high-purity, multifunctional aliphatic amine building block. This compound matters for its unique sterically hindered structure, which provides enhanced stability and reactivity control in advanced synthesis. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug molecules, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its amine functionality introduces bioactive properties.
• Epoxy Curing Agent & Hardener: Acts as a cross-linking agent in epoxy resin systems, contributing to improved thermal stability and mechanical strength in coatings and composites.
• Polyamide & Polyurethane Precursor: Serves as a monomer or chain extender in the manufacture of specialty nylons and polyurethanes, enhancing material properties.
• Corrosion Inhibitor Formulation: Incorporated into formulations for metal surface treatments and fuel additives due to its amine-based chelating and film-forming capabilities.
• Catalyst Ligand: Utilized in asymmetric synthesis and hydrogenation reactions as a precursor for chiral ligands in homogeneous catalysis.

Basic Information

Product Name	5-Amino-2,2,4-Trimethyl-1-Cyclopentanemethylamine, Mixture Of Isomers, 99%
CAS No.	67907-32-8
Molecular Formula	C9H20N2
Molecular Weight	156.27 g/mol
Synonyms	1-Cyclopentanemethylamine, 5-amino-2,2,4-trimethyl-; 5-Amino-2,2,4-trimethyl-1-cyclopentanemethanamine; 3-Aminomethyl-1,1,3-trimethylcyclohexan-5-amine; Isophoronediamine derivative; IPDA derivative; Trimethylcyclopentylmethylamine isomer mixture; Amino-functional cycloaliphatic amine
EINECS	Contact for details

Quality Control

Our 5-Amino-2,2,4-Trimethyl-1-Cyclopentanemethylamine, Mixture Of Isomers, 99% is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure it meets the declared 99% minimum purity and consistent isomer profile. Certificates of Analysis (COA) detailing identity, purity, and impurity limits are available upon request for full traceability and compliance.

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 after opening to prevent degradation from atmospheric moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 99.0%
Isomer Ratio	Reported on COA
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.90 - 0.95
Refractive Index (20°C)	1.480 - 1.490

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