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N,N-Dimethylethylamine

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N,N-Dimethylethylamine
Names
Preferred IUPAC name N,N-Dimethylethanamine
Other names Ethyl(dimethyl)amine
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.009.038 Edit this at Wikidata
IUPHAR/BPS
PubChem CID
UNII
CompTox Dashboard (EPA)
SMILES
  • CCN(C)C
Properties
Chemical formula C4H11N
Molar mass 73.139 g·mol
Appearance Volatile liquid at room temp.
Density 0.7±0.1 g/cm
Melting point −140 °C (−220 °F; 133 K)
Boiling point 36.5 °C (97.7 °F; 309.6 K)
Vapor pressure 495.4±0.1 mmHg
Acidity (pKa) 10.16 (for the conjugate acid) (H2O)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). checkY verify (what is  ?) Infobox references
Chemical compound

N,N-Dimethylethylamine (DMEA), sometimes referred to as dimethylethylamine, is an organic compound with formula (CH3)2NC2H5. It is an industrial chemical that is mainly used in foundries as a catalyst for epoxy resins and polyurethane as well as sand core production. Dimethylethylamine is a malodorous, volatile liquid at room temperature that is excreted at greater concentrations with larger dietary intake of trimethylamine.

See also

References

  1. ^ "N,N-Dimethylethylamine". Toxnet. Hazardous Substance Data Bank. Archived from the original on 16 September 2018. Retrieved 4 May 2014. The aim was to study the effect of trimethylamine (TMA) on the metabolism of the industrial catalyst N,N-dimethylethylamine to ascertain whether biological monitoring of industrial exposure to N,N-dimethylethylamine is compromised and excretion of the malodorous N,N-dimethylethylamine in sweat and urine is increased by dietary intake of TMA....Although the increased urinary and hidrotic excretion of N,N-dimethylethylamine may contribute to body odor problems, they were primarily due to TMA excretion, which is much the greater.
  2. Eller, Karsten; Henkes, Erhard; Rossbacher, Roland; Höke, Hartmut (2000). "Amines, Aliphatic". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a02_001. ISBN 3527306730.
  3. "Dimethylethylamine". BASF The Chemical Company. Retrieved 4 May 2014.
Trace amine-associated receptor modulators
TAAR1Tooltip Trace amine-associated receptor 1
Agonists
Endogenous
Exogenous
Antagonists
Inverse agonists
TAAR5Tooltip Trace amine-associated receptor 5
Agonists
Inverse agonists
Notes: (1) TAAR1 activity of ligands varies significantly between species. Some agents that are TAAR1 ligands in some species are not in other species. This navbox includes all TAAR1 ligands regardless of species. (2) See the individual pages for references, as well as the List of trace amines, TAAR, and TAAR1 pages. See also: Receptor/signaling modulators


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