301264
Ethylamine
97%
Synonym(s):
Aminoethane, Monoethylamine
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About This Item
Linear Formula:
C2H5NH2
CAS Number:
Molecular Weight:
45.08
UNSPSC Code:
12142100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
200-834-7
Beilstein/REAXYS Number:
505933
MDL number:
Assay:
97%
vapor density
1.56 (15 °C, vs air)
Quality Level
vapor pressure
874 mmHg ( 20 °C)
assay
97%
autoignition temp.
721 °F
expl. lim.
14 %, 3.5-14 %
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.)
functional group
amine
SMILES string
CCN
InChI
1S/C2H7N/c1-2-3/h2-3H2,1H3
InChI key
QUSNBJAOOMFDIB-UHFFFAOYSA-N
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.
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.
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:
Compatible with the following:
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Gas 1 - Press. Gas Liquefied gas - STOT SE 3
target_organs
Respiratory system
Storage Class
2A - Gases
wgk
WGK 1
flash_point_f
-34.6 °F - closed cup
flash_point_c
-37 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)
Regulatory Information
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Amines, aliphatic
K Eller, et al.
Ullmann's Encyclopedia of Industrial Chemistry (2000)
Synthesis and Spectroscopic Studies of a Novel Schiff Base Derived from o-Acetoacetylphenol and Ethylamine and Its Metal Complexes
Salib KAR, et al.
Synth. React. Inorg. Met.-Org. Chem. , 33(9), 1667-1687 (2003)
Ind2TiMe2-Catalyzed Addition of Methyl-and Ethylamine to Alkynes
Marcsekova K, et al.
European Journal of Organic Chemistry, 2005(22), 4843-4851 (2005)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 301264-400G | 04061826665275 |
| 301264-100G-EU | 04061833465011 |
| 301264-100G | 04061826665268 |