N,N,N'-TRIMETHYLETHYLENEDIAMINE

Name: Shanghai Blue Aurora Fine Chemical Technology Co., Ltd.
Address: Room 509, Floor 5, Building 13, Lane 16299, Puwei Highway, Shanyang Town, Jinshan District, Shanghai, China, Shanghai, Shanghai, CN
Telephone: +86 13472868731

CAS 142-25-6

HS 2921290090

Product name: N,N,N'-TRIMETHYLETHYLENEDIAMINE
CAS No.: 142-25-6
Molecular formula: C5H16N2
Applications:
Core Industrial Applications
1. Metal catalytic ligand (largest use)
Asymmetric bidentate amine ligand tuning metal catalyst steric/electronic effects:
• Palladium catalyst ligand for organic coupling (Suzuki, Heck) improving catalytic selectivity;
• Dedicated auxiliary for copper-catalyzed oxidation and cyclization;
• Metal-ion extraction/separation and fluorescent metal complex synthesis.
2. Pharmaceutical fine intermediates
1. Heterocyclic drug building block: antibiotics and CNS drugs with asymmetric amine side chains;
2. Peptide synthesis amino protection/deprotection promoter;
3. Chiral resolution aid tuning chiral intermediate crystallization habit.
3. Resin/coating curing aids
1. Epoxy low-temperature fast-cure accelerator — less post-cure yellowing vs ordinary polyamines;
2. Waterborne polyurethane and acrylic coating pH adjuster and metal-primer adhesion promoter;
3. Formaldehyde scavenger adsorbing free aldehyde in coating systems.
4. Other applications
• Oilfield corrosion inhibitor forming protective film on steel;
• Organolithium and Grignard reaction activation aid;
• Gas desulfurization and decarbonization absorption solvent.

Supplied by Shanghai Blue Aurora Fine Chemical Technology Co., Ltd. — flexible MOQ, mixed shipments, worldwide delivery.