Ethylenediamine
SIAL/03550 - puriss. p.a., absolute, ≥99.5% (GC)
Synonym: 1,2-Diaminoethane
CAS Number: 107-15-3
Empirical Formula (Hill Notation): C2H8N2
Molecular Weight: 60.10
EC Number: 203-468-6
MDL Number: MFCD00008204
Linear Formula: NH2CH2CH2NH2
Product Type: Chemical
| assay | ≥99.5% (GC) |
| autoignition temp. | 716 °F |
| bp | 118 °C (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 | 0.899 g/mL at 25 °C (lit.) |
| expl. lim. | 16 % |
| form | liquid |
| functional group | amine |
| grade | absolute |
| puriss. p.a. | |
| impurities | ≤0.5% water |
| InChI | 1S/C2H8N2/c3-1-2-4/h1-4H2 |
| InChI key | PIICEJLVQHRZGT-UHFFFAOYSA |
| mp | 8.5 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| n |
|
| SMILES string | NCCN |
| solubility | H2O: soluble at |
| vapor density | 2.07 (vs air) |
| vapor pressure | 10 mmHg ( 20 °C) |
| Application: | Ethylenediamine can be employed as: • A reactant in the synthesis of water-swellable polyurethane urea gels by copolymerization. • A solvent along with dodecanethiol in the preparation of CdS nanowires by solvothermal method. • A chelating agent in the synthesis of β-Co(OH)2 nanocrystals. |
| General description: | Ethylenediamine is a linear aliphatic diamine, widely used as a building block in organic synthesis. It readily forms heterocyclic imidazolidine derivatives, because of its bifunctional nature, having two amines. Ethylenediamine is also utilized as a raw material for the synthesis of chelating agents, polymers, agrochemicals and pharmaceutical intermediates. |
| Symbol |     GHS02,GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H226 - H302 + H332 - H311 - H314 - H317 - H334 - H412 |
| Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 10-21/22-34-42/43 |
| Safety Statements | 23-26-36/37/39-45 |
| RIDADR | UN 1604 3(8) / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 100.4 °F - closed cup |
| Flash Point(C) | 38 °C - closed cup |
| Purity | ≥99.5% (GC) |
| bp | 118 °C (lit.) |
| mp | 8.5 °C (lit.) |
| Density | 0.899 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |