Ethylamine
ALDRICH/301264 - 97%
Synonym: Aminoethane; Monoethylamine
CAS Number: 75-04-7
Empirical Formula (Hill Notation): C2H7N
Molecular Weight: 45.08
EC Number: 200-834-7
MDL Number: MFCD00008160
Linear Formula: C2H5NH2
Product Type: Chemical
| assay | 97% |
| autoignition temp. | 721 °F |
| bp | 16.6 °C (lit.) |
| density | 0.680 g/mL at 20 °C (lit.) |
| 0.689 g/mL at 25 °C (lit.) | |
| expl. lim. | 14 % |
| 3.5-14 % | |
| InChI | 1S/C2H7N/c1-2-3/h2-3H2,1H |
| InChI key | QUSNBJAOOMFDIB-UHFFFAOYSA |
| mp | -81 °C (lit.) |
| SMILES string | CCN |
| vapor density | 1.56 (15 °C, vs air) |
| vapor pressure | 874 mmHg ( 20 °C) |
| Application: | Ethylamine can be used as a reagent: • In the hydroamination reaction to prepare ethylamine derivatives by addition reaction with alkynes using the Ind2TiMe2 catalyst. • To prepare Schiff base ligands, which are reacted with various metal cations to obtain mono- or binuclear ethylamine metal complexes. • To synthesize ethylamine-modified montmorillonite, which is used as a novel material for the removal of radiocesium from radioactive wastewater. |
| General description: | Ethylamine, also known as ethanamine is commonly employed as a precursor in the synthesis of organic compounds. It is a corrosive primary amine, which is found naturally in many vegetables and fruits. It is also present as a constituent of tobacco smoke. Ethylamine is known to affect the lungs and kidney when a person is exposed to it. |
| Legal Information: | Aldrich is a registered trademark of Sigma-Aldrich Co. LLC |
| Legal Information: | Sure/Pac is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 100, 400 g in Sure/Pac™ |
| Packaging: | Supplied in a Sure/Pac™ cylinder and has a 316 stainless steel needle valve with a male 1/4" NPTF outlet thread installed . Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve. Compatible with the following:• Aldrich® Sure/Pac™ station for liquefied gases Z566446  • PTFE Sealing tape Z104388 or Z221880 • Stainless steel hose adapter Z146838 • Aldrich® mini gas regulator Z513547 |
| Symbol |     GHS02,GHS04,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H220 - H280 - H314 - H332 - H335 |
| Precautionary statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P410 + P403 |
| Hazard Codes | F+,Xi |
| Risk Statements | 12-36/37 |
| Safety Statements | 16-26-29 |
| RIDADR | UN1036 - class 2 - Ethylamine |
| WGK Germany | WGK 1 |
| Flash Point(F) | -34.6 °F - closed cup |
| Flash Point(C) | -37 °C - closed cup |
| Purity | 97% |
| bp | 16.6 °C (lit.) |
| mp | -81 °C (lit.) |
| Density | 0.680 g/mL at 20 °C (lit.); 0.689 g/mL at 25 °C (lit.) |
| UNSPSC | 12142100 |