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Organic Intermediate/Raw materials

Triethylamine CAS 121-44-8

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Product Name: Triethylamine


N,N-diethylethanamine; TETN

Molecular Structure:


Item Specifications
CAS No. 121-44-8
Molecular Formula C6H15N
Molecular Weight 101.19
Appearance Colorless or light yellow transparent liquid
Density 0.728
Melting point -115°C
Boiling point  90°C
Reflective index  1.399-1.401
Flash point -11°C
Water solubility  133 g/L (20°C)

Packing: 250kg/Drum



Triethylamine is the simplest trisubstituted tertiary amine that is liquid at room temperature, and is therefore widely used as a solvent and base in organic synthesis, commonly abbreviated as Et3N, NEt3, or TEA. It is one of the most commonly used Organic base in organic synthesis.


Used for manufacturing medicine, pesticide, polymerization inhibitor, Zip fuel, rubber vulcanizing agent, etc.



Stored in a cool dry and ventilated place.


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