2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA
N,N-bis(2-aminoethyl)ethylenediamine
CAS: 4097-89-6
Molecular Formula: C6H18N4
2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA - Names and Identifiers
| Name | N,N-bis(2-aminoethyl)ethylenediamine |
| Synonyms | Tren Tren HP tris(aminoethyl)amine Tris(aminoethyl)amine Tri(2-aminoethyl)amine Nitrilotris(ethylamine) Tris(2-aminoethyl)amine tris(beta-aminoethyl)amine 2,2',2''-Triaminotriethylamine 2,2',2''-Nitrilotrisethanamine 2,2',2''-Nitrilotris(ethylamine) 2,2',2''-Triaminotris(ethylamine) 4-(2-Aminoethyl)diethylenetriamine 2,2'',2 -TRIAMINOTRIETHYLAMINE TREN N,N-bis(2-aminoethyl)ethylenediamine 2,2',2''-Nitrilotris(ethane-1-amine) Diethylenetriamine, 4-(2-aminoethyl)- N,N-Bis(2-aminoethyl)-1,2-ethanediamine beta,beta',beta''-Triaminotriethylamine N,N-bis(2-aminoethyl)ethane-1,2-diamine 1,2-Ethanediamine, N,N-bis(2-aminoethyl)- N,N-bis(2-ammonioethyl)ethane-1,2-diaminium 1,2-Ethanediamine, N1,N1-bis(2-aminoethyl)- 2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA |
| CAS | 4097-89-6 |
| EINECS | 223-857-4 |
| InChI | InChI=1/C6H18N4/c7-1-4-10(5-2-8)6-3-9/h1-9H2/p+4 |
2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA - Physico-chemical Properties
| Molecular Formula | C6H18N4 |
| Molar Mass | 146.23 |
| Density | 0.976 g/mL at 20 °C (lit.) |
| Melting Point | -16 °C |
| Boling Point | 114 °C/15 mmHg (lit.) |
| Flash Point | >230°F |
| Water Solubility | Miscible with water. |
| Vapor Presure | 0.02 mm Hg ( 20 °C) |
| Vapor Density | 5 (vs air) |
| Appearance | saline suspension |
| Specific Gravity | 0.977 |
| Color | Clear yellow |
| BRN | 1739626 |
| pKa | 10.00±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Stability | Stable. Hygroscopic. Absorbs carbon dioxide from the air. Incompatible with strong acids, strong oxidizing agents. |
| Sensitive | Hygroscopic |
| Refractive Index | n20/D 1.497(lit.) |
2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R24 - Toxic in contact with skin R34 - Causes burns R36/37/38 - Irritating to eyes, respiratory system and skin. R10 - Flammable |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S16 - Keep away from sources of ignition. |
| UN IDs | UN 2922 8/PG 2 |
| WGK Germany | 3 |
| RTECS | KH8587082 |
| FLUKA BRAND F CODES | 3-10-23 |
| TSCA | Yes |
| HS Code | 29211990 |
| Hazard Class | 6.1 |
| Packing Group | II |
2,2μ,2μμ-Nitrilotriethylamine, 2,2μ,2μμ-Triaminotriethylamine, TAEA - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Can be used as a structural unit of a hole-like ligand; 1 precursor of an organic nonionic super base (a nonionic strong base). It can be used as the structural unit of the cryptic ligand and the precursor of the organic nonionic super base. |
Last Update：2024-04-09 02:00:03
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