Description

(1R,2R)-N,N,N'-Trimethyl-1,2-Diaminocyclohexane is a high-purity, chiral diamine compound of significant importance in asymmetric synthesis and catalysis. Its value lies in its rigid cyclohexane backbone and tertiary amine functionalities, which make it an effective ligand and building block for creating stereoselective chemical environments. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require precise chiral control in their synthetic processes. We supply this critical intermediate with a focus on consistent quality and reliable global availability.

Application

• Chiral Ligand in Asymmetric Catalysis: Used in the synthesis of metal complexes for enantioselective hydrogenation, hydroformylation, and other catalytic transformations.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Agrochemical Synthesis: Employed in the production of chiral herbicides, fungicides, and pesticides where biological activity is stereospecific.
• Resolution Agent: Utilized for the chiral separation of racemic mixtures of acids or other compounds.
• Polymer Modification: Acts as a monomer or curing agent for specialty polymers, epoxies, and polyurethanes, imparting specific mechanical or chemical properties.
• Research & Development: A valuable tool for academic and industrial R&D in organic chemistry and material science for developing new synthetic methodologies.

Basic Information

Product Name	(1R,2R)-N,N,N'-Trimethyl-1,2-Diaminocyclohexane
CAS No.	79150-46-2
Molecular Formula	C9H20N2
Molecular Weight	156.27 g/mol
Synonyms	(1R,2R)-1,2-Bis(methylamino)cyclohexane; (1R,2R)-N1,N1,N2-Trimethylcyclohexane-1,2-diamine; (1R,2R)-TMCDA; (R,R)-TMCDA; (1R,2R)-N,N,N'-Trimethyl-1,2-cyclohexanediamine; (1R,2R)-1,2-Diamino-N,N,N'-trimethylcyclohexane; (R,R)-N,N,N'-Trimethyldiaminocyclohexane
EINECS	Contact for details

Quality Control

Our (1R,2R)-N,N,N'-Trimethyl-1,2-Diaminocyclohexane is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing specific results for 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, well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere for long-term storage to maintain purity.

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.