Description

N,N'-Bis(2,4,6-Trimethylphenyl)Ethane-1,2-Diamine,Dihydrochloride is a high-purity, dihydrochloride salt form of a sterically hindered diamine ligand. This compound is valued for its role as a key precursor and ligand in advanced catalytic systems, particularly in asymmetric synthesis and polymerization processes. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, fine chemical, and advanced materials sectors for developing novel catalysts and specialty polymers.

Application

• Catalyst Ligand Synthesis: Serves as a crucial precursor for constructing sophisticated chiral and non-chiral ligands used in homogeneous catalysis.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs), especially where sterically demanding amine motifs are required.
• Polymerization Catalysis: Used in the development of catalysts for olefin polymerization and other polymer synthesis reactions.
• Asymmetric Synthesis: Acts as a building block for chiral auxiliaries and catalysts essential for producing enantiomerically pure compounds.
• Material Science Research: Utilized in the creation of novel organic frameworks and functional materials.
• Chemical Research & Development: A valuable reagent for methodological development in organic and organometallic chemistry.

Basic Information

Product Name	N,N'-Bis(2,4,6-Trimethylphenyl)Ethane-1,2-Diamine,Dihydrochloride
CAS No.	258278-23-8
Molecular Formula	C₂₂H₃₂N₂·2HCl
Molecular Weight	405.42 g/mol (Free base: 332.50 g/mol)
Synonyms	N,N'-Bis(2,4,6-Trimethylphenyl)ethylenediamine dihydrochloride; 1,2-Bis(2,4,6-trimethylphenylamino)ethane dihydrochloride; Ethane-1,2-diamine, N,N'-bis(2,4,6-trimethylphenyl)-, dihydrochloride; TMEDA derivative dihydrochloride; Sterically hindered diamine ligand salt; BTMED·2HCl; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our N,N'-Bis(2,4,6-Trimethylphenyl)Ethane-1,2-Diamine,Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting research and industrial standards. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent batch-to-batch quality.

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 minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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