N,N-Dimethylethylamine
| |
| Names | |
|---|---|
| IUPAC name
Dimethyl ethyl amine
| |
| Preferred IUPAC name
N,N-Dimethyl ethyl amine | |
| Other names
Ethyl(dimethyl)amine
| |
| Identifiers | |
3D model (JSmol)
|
|
| ChemSpider | |
| ECHA InfoCard | 100.009.038 |
PubChem CID
|
|
| UNII | |
CompTox Dashboard (EPA)
|
|
| |
| Properties | |
| C4H11N | |
| Molar mass | 73.139 g·mol−1 |
| Appearance | Volatile liquid at room temp. |
| Density | 0.7±0.1 g/cm3 |
| 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)[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
| |
N,N-Dimethylethylamine (DMEA), sometimes referred to as dimethylethylamine, is an organic compound with formula Template:Chemical formula. It is an industrial chemical that is mainly used in foundries as a catalyst for sand core production.[2] Dimethylethylamine is a malodorous, volatile liquid at room temperature that is excreted at greater concentrations with larger dietary intake of trimethylamine.[1] It has recently been identified as an agonist of human trace amine-associated receptor 5.[3]
See also
References
- ^ a b "N,N-Dimethylethylamine". Toxnet. Hazardous Substance Data Bank. 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.
[dead link] - ^ "Dimethylethylamine". BASF The Chemical Company. Retrieved 4 May 2014.
- ^ Wallrabenstein I, Kuklan J, Weber L, Zborala S, Werner M, Altmüller J, Becker C, Schmidt A, Hatt H, Hummel T, Gisselmann G (2013). "Human trace amine-associated receptor TAAR5 can be activated by trimethylamine". PLoS ONE. 8 (2): e54950. doi:10.1371/journal.pone.0054950. PMC 3564852. PMID 23393561.
{{cite journal}}: CS1 maint: unflagged free DOI (link)
 | This article about an amine is a stub. You can help Wikipedia by expanding it. |