Description

1,3-Cyclohexanediamine, 1,5,5-Trimethyl- is a versatile, aliphatic diamine derivative of cyclohexane. This compound is valued for its dual amine functionality and sterically hindered structure, which makes it a crucial building block in advanced organic synthesis. It is primarily sought by manufacturers in the polymer, pharmaceutical, and specialty chemical industries for creating high-performance materials and active pharmaceutical ingredients.

Application

• Polymer Industry: Serves as a key monomer or curing agent in the production of polyamides, polyurethanes, and epoxy resins, enhancing thermal stability and mechanical properties.
• Pharmaceutical Intermediates: Used in the synthesis of various drug molecules, particularly those requiring a rigid, chiral diamine backbone.
• Corrosion Inhibitors: Acts as an effective component in formulations designed to protect metals in industrial cooling systems and coatings.
• Asymmetric Catalysis: Employed as a chiral ligand or precursor in catalysts for stereoselective chemical reactions.
• Agrochemical Synthesis: A building block for certain herbicides, fungicides, and plant growth regulators.
• Chelating Agents: Used to produce ligands for metal ion sequestration in water treatment and purification processes.

Basic Information

Product Name	1,3-Cyclohexanediamine, 1,5,5-Trimethyl-
CAS No.	15828-43-0
Molecular Formula	C9H20N2
Molecular Weight	156.27 g/mol
Synonyms	1,3-Diamino-1,5,5-trimethylcyclohexane; 1,5,5-Trimethyl-1,3-cyclohexanediamine; 1,3-Cyclohexanediamine, 1,5,5-trimethyl-; Trimethylcyclohexanediamine; TMCHD; Isophorone diamine derivative; 1,3-Diamino-1,5,5-trimethyl-cyclohexane; 1,3-BAC (1,3-Bis(aminomethyl)cyclohexane) isomer
EINECS	Contact for details

Quality Control

Our 1,3-Cyclohexanediamine, 1,5,5-Trimethyl- is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture and CO2.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or Titration)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
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.