Record Information
Version1.0
Creation date2010-04-08 22:08:01 UTC
Update date2020-09-17 15:31:45 UTC
Primary IDFDB008319
Secondary Accession NumbersNot Available
Chemical Information
FooDB Name3-Methyl-1-butylamine
Description3-Methyl-1-butylamine, also known as isoamylamine or 3,3-dimethylpropylamine, belongs to the class of organic compounds known as monoalkylamines (specifically, a primary amine). These are organic compounds containing a primary aliphatic amine group. 3-Methyl-1-butylamine is a weak basic compound (based on its pKa). 3-Methyl-1-butylamine is an ammonia and unpleasant tasting compound. It has been detected, but not quantified, in several different foods, such as green vegetables, spinachs, alcoholic beverages, pomes, and french plantains.
CAS Number107-85-7
Structure
Thumb
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility16.1 g/LALOGPS
logP1.15ALOGPS
logP0.99ChemAxon
logS-0.73ALOGPS
pKa (Strongest Basic)10.2ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area26.02 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity28.34 m³·mol⁻¹ChemAxon
Polarizability11.48 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC5H13N
IUPAC name3-methylbutan-1-amine
InChI IdentifierInChI=1S/C5H13N/c1-5(2)3-4-6/h5H,3-4,6H2,1-2H3
InChI KeyBMFVGAAISNGQNM-UHFFFAOYSA-N
Isomeric SMILESCC(C)CCN
Average Molecular Weight87.1634
Monoisotopic Molecular Weight87.104799421
Classification
Description Belongs to the class of organic compounds known as monoalkylamines. These are organic compounds containing an primary aliphatic amine group.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassAmines
Direct ParentMonoalkylamines
Alternative Parents
Substituents
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 68.90%; H 15.03%; N 16.07%DFC
Melting PointNot Available
Boiling PointBp 232°DFC
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
EI-MSMass Spectrum (Electron Ionization)splash10-001i-9000000000-6bbe2b2e1994246ba25c2015-03-01View Spectrum
GC-MS3-Methyl-1-butylamine, non-derivatized, GC-MS Spectrumsplash10-001i-9000000000-a38f41cef45a48b3b69dSpectrum
GC-MS3-Methyl-1-butylamine, non-derivatized, GC-MS Spectrumsplash10-001i-9000000000-a38f41cef45a48b3b69dSpectrum
Predicted GC-MS3-Methyl-1-butylamine, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-001i-9000000000-250861c17f6653736aa3Spectrum
Predicted GC-MS3-Methyl-1-butylamine, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-000i-9000000000-469a52d1e9797b41e3be2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-006x-9000000000-fc2643a5767684b8bc952017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-0006-9000000000-000e48c943499c169bdd2017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-0006-9000000000-ccfecc37aae2b909c3942017-09-14View Spectrum
MS/MSLC-MS/MS Spectrum - LC-ESI-QQ , positivesplash10-000f-9000000000-6ce1c7de6adde7b9b85c2017-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0079-9000000000-7fc3dae42e58a875d3152017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-9000000000-dbc7a46550f8a1ee57bf2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ab9-9000000000-262c4fd7c95dcc6eaf8f2017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-9000000000-f7528eebb5e541382ef92017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-9000000000-2dc7fbcba7e740af60822017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-066r-9000000000-08df561ff8b1d510b4372017-09-01View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001r-9000000000-02b05e2623e9036ba0292021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-9000000000-a7a1e628a927737990e72021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00du-9000000000-f0dbf3f43767c4a4ac172021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0079-9000000000-3f085e3bda443c51cc9f2021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05fr-9000000000-b743c332bb84f58641062021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9000000000-5002c7b10e36c65cc5bd2021-09-25View Spectrum
NMR
TypeDescriptionView
1D NMR1H NMR Spectrum (1D, 400 MHz, CDCl3, experimental)Spectrum
1D NMR13C NMR Spectrum (1D, 15.09 MHz, CDCl3, experimental)Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)Spectrum
ChemSpider ID7606
ChEMBL IDCHEMBL42003
KEGG Compound IDC02640
Pubchem Compound ID7894
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB31659
CRC / DFC (Dictionary of Food Compounds) IDDGB97-H:DGB97-H
EAFUS ID1899
Dr. Duke IDISOPENTYL-AMINE|ISOAMYL-AMINE
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDLEN
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1035551
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
unpleasant
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
ammonia
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).