Triethylamine is colorless oily liquid with strong ammonia odor. It is slightly fuming in the air, slightly soluble in water, soluble in ethanol, ether, acetone and other organic solvents.
Alias | TETN; Triethyl Amine; ethanamine; N,N-diethylethanaminium bromide; N,N-diethylethanamine sulfate; N,N-diethylethanamine acetate (1:1); N,N-diethylethanaminium; N,N-diethylethanamine sulfate (1:1) |
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English name | Triethylamine |
Molecular formula | C6H15N |
Molecular weight | 101.19 |
Density | 0.73 |
Melting point | -114.8℃ |
Boiling point | 89.5℃ |
Solubility | Slightly soluble in water, soluble in ethanol, ether, acetone and other organic solvents |
Flash point | -7℃ |
Appearance and properties | Colorless oily liquid with strong ammonia odor |
CAS RN | 121-44-8 |
EINECS No. | 204-469-4 |
Toxicity | Toxic and irritant to skin and mucous membrane |
As solvent, catalyst and raw material in organic synthesis, catalyst for producing polycarbonate by phosgene method, polymerization inhibitor of tetrafluoroethylene, rubber vulcanization accelerator, special solvent in paint remover, surfactant, preservative, bactericide, ion exchange resin, dye, spice, drug, high-energy fuel, liquid rocket propellant, and etc.
Storage
Storage: keep in cool and well-ventilated warehouse. Keep away from fire and heat sources. Warehouse temperature should not exceed 30 ℃. Separate from oxidants and acids. Adopts explosion-proof lighting and ventilation facilities.
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