Record Information
Version2.0
Creation Date2012-08-03 15:09:31 -0600
Update Date2015-06-03 17:21:26 -0600
Secondary Accession Numbers
  • ECMDB21408
Identification
Name:Isobutylamine
DescriptionIsobutylamine is a member of the chemical class known as Alkylamines. These are organic compounds containing an alkylamine group.
Structure
Thumb
Synonyms:
  • 1-Amino-2-methylpropane
  • 2-Methyl-1-Aminopropane
  • 2-Methyl-1-Propanamine
  • 2-Methylpropanamine
  • 2-Methylpropylamine
  • 3-Methyl-2-propylamine
  • I-Butylamine
  • IBA
  • Iso-Butylamine
  • Iso-C4H9NH2
  • Isobutylamine
  • Monoisobutylamine
  • Valamine
Chemical Formula:C4H11N
Weight:Average: 73.1368
Monoisotopic: 73.089149357
InChI Key:KDSNLYIMUZNERS-UHFFFAOYSA-N
InChI:InChI=1S/C4H11N/c1-4(2)3-5/h4H,3,5H2,1-2H3
CAS number:78-81-9
IUPAC Name:2-methylpropan-1-amine
Traditional IUPAC Name:isobutylamine
SMILES:CC(C)CN
Chemical Taxonomy
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
Physical Properties
State:Liquid
Charge:1
Melting point:-86.7 °C
Experimental Properties:
PropertyValueSource
Water Solubility:1000 mg/mL at 25 deg CPhysProp
LogP:0.73PhysProp
Predicted Properties
PropertyValueSource
Water Solubility85.5 g/LALOGPS
logP0.54ALOGPS
logP0.62ChemAxon
logS0.07ALOGPS
pKa (Strongest Basic)10.24ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area26.02 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity23.66 m³·mol⁻¹ChemAxon
Polarizability9.51 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations:Cytoplasm
Reactions:
SMPDB Pathways:Not Available
KEGG Pathways:Not Available
EcoCyc Pathways:Not Available
Concentrations
ConcentrationStrainMediaGrowth StatusGrowth SystemTemperatureDetails
26± 0 uMBW2511348 mM Na2HPO4, 22 mM KH2PO4, 10 mM NaCl, 45 mM (NH4)2SO4, supplemented with 1 mM MgSO4, 1 mg/l thiamine·HCl, 5.6 mg/l CaCl2, 8 mg/l FeCl3, 1 mg/l MnCl2·4H2O, 1.7 mg/l ZnCl2, 0.43 mg/l CuCl2·2H2O, 0.6 mg/l CoCl2·2H2O and 0.6 mg/l Na2MoO4·2H2O. 4 g/L GlucoStationary Phase, glucose limitedBioreactor, pH controlled, O2 and CO2 controlled, dilution rate: 0.2/h37 oCPMID: 17379776
Find out more about how we convert literature concentrations.
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-574f66588dfab0402c22View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-cbacb2f6f569309df9eeView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-8b23a8ba6fd943667323View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00g0-2900000000-1469790132a82520b69aView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-574f66588dfab0402c22View in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-cbacb2f6f569309df9eeView in MoNA
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-001i-9000000000-8b23a8ba6fd943667323View in MoNA
GC-MSGC-MS Spectrum - GC-EI-TOF (Non-derivatized)splash10-00g0-2900000000-1469790132a82520b69aView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-001i-9000000000-c7a89eacfdee0a6391d1View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QFT , positivesplash10-0a4i-9000000000-be90885b9c998b98408aView in MoNA
LC-MS/MSLC-MS/MS Spectrum - LC-ESI-QTOF 35V, positivesplash10-0006-9000000000-7188e7fbb84ce364093fView in MoNA
LC-MS/MSLC-MS/MS Spectrum - 35V, Positivesplash10-052f-9000000000-fe94046784a8cacc1bb8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-05fr-9000000000-93ee3d5de1eed7355714View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9000000000-378dc6a99d7fe4256719View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9000000000-b706f1316ab173a1445aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-9000000000-fc643f221d10cab0ac2eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-9000000000-ea34f0e23ef326100a26View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-05fr-9000000000-bfbf15cee383cc7eb654View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00di-9000000000-ec2c51ce9a0f917d7249View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00di-9000000000-41c058f7a5dc06cd167dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-9000000000-88b40b630f3240da05f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-9000000000-21e012de63609b7d10bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ab9-9000000000-6bda48c95edfcff8c639View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-d99ac260da7a3d789d5eView in MoNA
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
References
References:
  • Ishii, N., Nakahigashi, K., Baba, T., Robert, M., Soga, T., Kanai, A., Hirasawa, T., Naba, M., Hirai, K., Hoque, A., Ho, P. Y., Kakazu, Y., Sugawara, K., Igarashi, S., Harada, S., Masuda, T., Sugiyama, N., Togashi, T., Hasegawa, M., Takai, Y., Yugi, K., Arakawa, K., Iwata, N., Toya, Y., Nakayama, Y., Nishioka, T., Shimizu, K., Mori, H., Tomita, M. (2007). "Multiple high-throughput analyses monitor the response of E. coli to perturbations." Science 316:593-597. Pubmed: 17379776
Synthesis Reference:Not Available
Material Safety Data Sheet (MSDS)Not Available
External Links:
ResourceLink
CHEBI ID15997
HMDB IDHMDB0034198
Pubchem Compound ID6558
Kegg IDC02787
ChemSpider ID6310
WikipediaIsobutylamine
BioCyc IDNot Available
Ligand ExpoIBN