Diethanolamine
SIAL/31590 - puriss. p.a., ACS reagent, ≥99.0% (GC)
Synonym: 2,2′-Iminodiethanol; Bis(2-
CAS Number: 111-42-2
Empirical Formula (Hill Notation): C4H11NO2
Molecular Weight: 105.14
EC Number: 203-868-0
MDL Number: MFCD00002843
Linear Formula: HN(CH2CH2OH)2
Product Type: Chemical
| assay | ≥99.0% (GC) |
| autoignition temp. | 689 °F |
| bp | 217 °C/150 mmHg (lit.) |
| cation traces | Ca: ≤5 mg/kg |
| Cd: ≤1 mg/kg | |
| Co: ≤1 mg/kg | |
| Cr: ≤1 mg/kg | |
| Cu: ≤1 mg/kg | |
| Fe: ≤1 mg/kg | |
| K: ≤20 mg/kg | |
| Mg: ≤1 mg/kg | |
| Mn: ≤1 mg/kg | |
| Na: ≤20 mg/kg | |
| Ni: ≤1 mg/kg | |
| Pb: ≤1 mg/kg | |
| Zn: ≤1 mg/kg | |
| density | 1.097 g/mL at 25 °C (lit.) |
| expl. lim. | 10.6 % |
| form | liquid |
| viscous liquid | |
| grade | ACS reagent |
| puriss. p.a. | |
| impurities | ≤0.15% water |
| InChI | 1S/C4H11NO2/c6-3-1-5-2-4- |
| InChI key | ZBCBWPMODOFKDW-UHFFFAOYSA |
| mp | 28 °C (lit.) |
| Quality Level | 300  |
| refractive index | n |
| SMILES string | OCCNCCO |
| vapor density | 3.6 (vs air) |
| vapor pressure | <0.98 atm ( 100 °C) |
| Application: | Diethanolamine (DEA) may be used to compose the Ti(O-i-Pr)4 (titanium isopropoxide)-diethanolam |
| General description: | Diethanolamine (DEA) is an alkanolamine. Kinetic studies of its reaction with carbon dioxide has been proposed. |
| Symbol |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H315 - H318 - H361fd - H373 - H412 |
| Precautionary statements | P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| Hazard Codes | Xn |
| Risk Statements | 22-38-41-48/22-52/53 |
| Safety Statements | 26-36/37/39-46 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 280.4 °F - closed cup |
| Flash Point(C) | 138 °C - closed cup |
| Purity | ≥99.0% (GC) |
| bp | 217 °C/150 mmHg (lit.) |
| mp | 28 °C (lit.) |
| Density | 1.097 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |