301264
Ethylamine
97%
Synonym(s):
Aminoethane, Monoethylamine
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About This Item
Linear Formula:
C2H5NH2
CAS Number:
Molecular Weight:
45.08
Beilstein:
505933
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:
NACRES:
NA.22
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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
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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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Signal Word
Danger
Hazard Statements
Precautionary Statements
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 Code
2A - Gases
WGK
WGK 1
Flash Point(F)
-34.6 °F - closed cup
Flash Point(C)
-37 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Ethylamine
Encyclopedia of Toxicology (2014)
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)
Aurore Thibon et al.
Dalton transactions (Cambridge, England : 2003), (43)(43), 9587-9594 (2009-10-28)
The new ligand L(6)(2)4E (N,N,N',N'-tetrakis(5-ethyl-2-pyridylmethyl)ethane-1,2-diamine) was designed as a more robust analog of TPEN (N,N,N',N'-tetrakis(2-pyridylmethyl)ethane-1,2-diamine) for which the ability at stabilizing high valent Fe-Oxo and Fe-(hydro)peroxo has been reported. With respect to the latter, the pyridyl beta-substituents in L(6)(2)4E do
Steven J Enoch et al.
Chemical research in toxicology, 22(8), 1447-1453 (2009-07-21)
Certain types of low molecular weight chemicals have the ability to cause respiratory sensitization via haptenation of carrier proteins. It has been suggested that such chemicals must contain multiple "reactive" functional groups to elicit an immune response. In contrast to
Masayasu Taki et al.
Biochemistry, 47(29), 7726-7733 (2008-07-17)
During the catalytic reaction of copper amine oxidase, one of the two prochiral hydrogen atoms at the C1 position of substrate amine is stereoselectively abstracted by a conserved Asp residue serving as a general base. Using stereospecifically deuterium-labeled enantiomers of
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