Basic Info

Common NameDiethylamine(F05286)
2D Structure
Description

Diethylamine is a secondary amine with the molecular structure CH3CH2NHCH2CH3. It is a flammable, strongly alkaline liquid. It is miscible with water and ethanol. It is a colorless liquid which often appears brown due to impurities. It is volatile and has a strong unpleasant odor.

FRCD IDF05286
CAS Number71247-25-1
PubChem CID8021
FormulaC4H11N
IUPAC Name

N-ethylethanamine

InChI Key

HPNMFZURTQLUMO-UHFFFAOYSA-N

InChI

InChI=1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3

Canonical SMILES

CCNCC

Isomeric SMILES

CCNCC

WikipediaDiethylamine
Synonyms
        
            N-Ethylethanamine
        
            DIETHYLAMINE
        
            109-89-7
        
            N,N-Diethylamine
        
            Ethanamine, N-ethyl-
        
            Diethamine
        
            Diaethylamin
        
            Dwuetyloamina
        
            Dietilamina
        
            Diethylamin
        
Classifies
                

                  
                    Animal Toxin
                  

                
        
Update DateNov 13, 2018 17:07

Chemical Taxonomy

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree NodesSecondary amines
Direct ParentDialkylamines
Alternative Parents
Molecular FrameworkAliphatic acyclic compounds
SubstituentsSecondary aliphatic amine - Organopnictogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as dialkylamines. These are organic compounds containing a dialkylamine group, characterized by two alkyl groups bonded to the amino nitrogen.

Properties

Property NameProperty Value
Molecular Weight73.139
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Complexity11.1
Monoisotopic Mass73.089
Exact Mass73.089
XLogP0.6
Formal Charge0
Heavy Atom Count5
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

ADMET

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.9477
Human Intestinal AbsorptionHIA+0.9952
Caco-2 PermeabilityCaco2+0.7730
P-glycoprotein SubstrateNon-substrate0.6350
P-glycoprotein InhibitorNon-inhibitor0.9443
Non-inhibitor0.9542
Renal Organic Cation TransporterNon-inhibitor0.7842
Distribution
Subcellular localizationLysosome0.9326
Metabolism
CYP450 2C9 SubstrateNon-substrate0.8555
CYP450 2D6 SubstrateNon-substrate0.6878
CYP450 3A4 SubstrateNon-substrate0.7927
CYP450 1A2 InhibitorNon-inhibitor0.7056
CYP450 2C9 InhibitorNon-inhibitor0.8768
CYP450 2D6 InhibitorNon-inhibitor0.9131
CYP450 2C19 InhibitorNon-inhibitor0.9128
CYP450 3A4 InhibitorNon-inhibitor0.9765
CYP Inhibitory PromiscuityLow CYP Inhibitory Promiscuity0.8932
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.8191
Non-inhibitor0.8813
AMES ToxicityNon AMES toxic0.9809
CarcinogensCarcinogens 0.7462
Fish ToxicityLow FHMT0.6305
Tetrahymena Pyriformis ToxicityLow TPT0.6969
Honey Bee ToxicityHigh HBT0.6416
BiodegradationReady biodegradable0.7082
Acute Oral ToxicityIII0.8473
Carcinogenicity (Three-class)Non-required0.6828

Model Value Unit
Absorption
Aqueous solubility0.3907LogS
Caco-2 Permeability1.5168LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity2.1634LD50, mol/kg
Fish Toxicity2.8069pLC50, mg/L
Tetrahymena Pyriformis Toxicity-0.5539pIGC50, ug/L

References

TitleJournalDatePubmed ID
Nickel speciation in cocoa infusions using monolithic chromatography -Post-column ID-ICP-MS and Q-TOF-MS.Food Chem2017 Sep 128407918
Synthesis and characterization of antibacterial polyurethane coatings fromquaternary ammonium salts functionalized soybean oil based polyols.Mater Sci Eng C Mater Biol Appl2013 Jan 125428057
Simultaneous determination of azaperone and azaperol in animal tissues by HPLCwith confirmation by electrospray ionization mass spectrometry.J Chromatogr B Analyt Technol Biomed Life Sci2009 Jan 1519111512
A simple and rapid method for simultaneous determination of benzoic and sorbicacids in food using in-tube solid-phase microextraction coupled withhigh-performance liquid chromatography.Anal Bioanal Chem2007 Aug17572884
The analysis of beta-agonists by packed-column supercritical fluid chromatographywith ultra-violet and atmospheric pressure chemical ionisation mass spectrometricdetection.Analyst1999 Jun10736867
Modulation of mycotoxin and nitrosamine carcinogenesis by indole-3-carbinol: quantitative analysis of inhibition versus promotion.IARC Sci Publ19911906835
Ion-pair reverse-phase liquid chromatographic determination of amprolium incomplete feeds and premixes.J Assoc Off Anal Chem1988 Mar-Apr3384778
Determination of mycophenolic acid, penicillic acid, patulin, sterigmatocystin, and aflatoxins in cheese.J Dairy Sci1979 Jul229137
[Study of the composition of the exhaust gases from the manufacture of feed antibiotics and of fungal and bacterial entomopathogenic preparations].Antibiotiki1976 Jun942191

Targets

General Function:
Histamine receptor activity
Specific Function:
The H3 subclass of histamine receptors could mediate the histamine signals in CNS and peripheral nervous system. Signals through the inhibition of adenylate cyclase and displays high constitutive activity (spontaneous activity in the absence of agonist). Agonist stimulation of isoform 3 neither modified adenylate cyclase activity nor induced intracellular calcium mobilization.
Gene Name:
HRH3
Uniprot ID:
Q9Y5N1
Molecular Weight:
48670.81 Da
References
  1. Black LA, Nersesian DL, Sharma P, Ku YY, Bennani YL, Marsh KC, Miller TR, Esbenshade TA, Hancock AA, Cowart M: 4-[6-(2-Aminoethyl)naphthalen-2-yl]benzonitriles are potent histamine H3 receptor antagonists with high CNS penetration. Bioorg Med Chem Lett. 2007 Mar 1;17(5):1443-6. Epub 2006 Dec 1. [17169555 ]