Triethylenetetramine
ALDRICH/90460 - ≥97.0% (T)
Synonym: TETA; DEH 24; EPH 925
CAS Number: 112-24-3
Empirical Formula (Hill Notation): C6H18N4
Molecular Weight: 146.23
EC Number: 203-950-6
MDL Number: MFCD00008169
Linear Formula: NH2CH2CH2(NHCH2CH2)2NH2
Product Type: Chemical
| assay | ≥97.0% (T) |
| bp | 266-267 °C (lit.) |
| density | 0.982 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C6H18N4/c7-1-3-9-5-6-1 |
| InChI key | VILCJCGEZXAXTO-UHFFFAOYSA |
| mp | 12 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | NCCNCCNCCN |
| vapor density | ~5 (vs air) |
| vapor pressure | <0.01 mmHg ( 20 °C) |
| Application: | Triethylenetetramine has been used as an additive to enhance the peak resolution ability of capillary zone electrophoresis (CZE) running buffer system to separate and quantitate the monoclonal antibodies by the CZE method. It may be used for the amination of polyacrylonitrile fibers to form novel fiber catalysts for Knoevenagel condensation in aqueous media. TETA also acts as a copper (II)-selective chelator. It may also be used as a growth-orientator in the formation of 1D zinc sulfide nanoarchitectures. |
| Packaging: | 10, 50 mL in glass bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H312 - H314 - H317 - H412 |
| Precautionary statements | P261 - P272 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 21-34-43-52/53 |
| Safety Statements | 26-36/37/39-45-61 |
| RIDADR | UN 2259 8 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 264.2 °F |
| Flash Point(C) | 129 °C |
| Purity | ≥97.0% (T) |
| bp | 266-267 °C (lit.) |
| mp | 12 °C (lit.) |
| Density | 0.982 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |