Description

Tris(2-Dimethylaminoethyl)Amine is a versatile tertiary amine compound with a branched, multi-dentate structure. This chemical matters as a highly effective catalyst and ligand, prized for its ability to accelerate reactions like polyurethane foam formation and epoxy curing. Industries requiring efficient polymerization or complexation processes, such as polymer manufacturing, coatings, adhesives, and specialty chemical synthesis, are the primary users of this product.

Application

• Polyurethane Catalyst: A key blowing and gelling catalyst for the production of flexible and rigid polyurethane foams.
• Epoxy Curing Agent: Acts as a latent accelerator or co-curing agent in epoxy resin systems for coatings, adhesives, and composites.
• Ligand in Coordination Chemistry: Serves as a tridentate ligand for metal complexes used in catalysis and material science.
• Crosslinking Agent: Utilized in the synthesis of specialty polymers and resins to modify mechanical and thermal properties.
• Pharmaceutical Intermediate: Employed in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Additive for Coatings & Inks: Improves drying times and film properties in various industrial coating and ink formulations.

Basic Information

Product Name	Tris(2-Dimethylaminoethyl)Amine
CAS No.	33527-91-2
Molecular Formula	C12H30N4
Molecular Weight	230.39 g/mol
Synonyms	Tris[2-(dimethylamino)ethyl]amine; N,N-Bis(2-dimethylaminoethyl)-N',N'-dimethyl-1,2-ethanediamine; TEDA; Tris(dimethylaminoethyl)amine; 2,2',2''-Nitrilotris(N,N-dimethylethylamine); N,N,N-Tris(2-dimethylaminoethyl)amine; Tris(N,N-dimethylaminoethyl)amine; N,N-Bis[2-(dimethylamino)ethyl]-N-(2-dimethylaminoethyl)amine
EINECS	251-571-3

Quality Control

Our Tris(2-Dimethylaminoethyl)Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee consistent quality and traceability.

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); keep the container tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.468 - 1.472
Density (g/mL, 20°C)	0.890 - 0.910

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