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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:34:14 UTC
Update Date2019-07-23 06:21:14 UTC
HMDB IDHMDB0036432
Secondary Accession Numbers
  • HMDB36432
Metabolite Identification
Common NameIsobutyl salicylate
DescriptionIsobutyl salicylate, also known as fema 2213 or orchindone, belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group. Isobutyl salicylate is an extremely weak basic (essentially neutral) compound (based on its pKa). Isobutyl salicylate is a bitter, clover, and floral tasting compound. Isobutyl salicylate is a flavouring agent with orchid/wintergreen odour and bitter taste.
Structure
Data?1563862874
Synonyms
ValueSource
Isobutyl salicylic acidGenerator
2-IsobutoxycarbonylphenolHMDB
2-Methyl-1-propyl salicylateHMDB
2-Methylpropyl 2-hydroxybenzoateHMDB
2-Methylpropyl O-hydroxybenzoateHMDB
2-Methylpropyl salicylateHMDB
Benzoic acid, 2-hydroxy-, 2-methylpropyl esterHMDB
FEMA 2213HMDB
Isobutyl O-hydroxybenzoateHMDB
OrchindoneHMDB
Salicylic acid, isobutyl esterHMDB
2-Methylpropyl 2-hydroxybenzoic acidGenerator
Isobutyl salicylateMeSH
Chemical FormulaC11H14O3
Average Molecular Weight194.2271
Monoisotopic Molecular Weight194.094294314
IUPAC Name2-methylpropyl 2-hydroxybenzoate
Traditional Name2-methylpropyl 2-hydroxybenzoate
CAS Registry Number87-19-4
SMILES
CC(C)COC(=O)C1=CC=CC=C1O
InChI Identifier
InChI=1S/C11H14O3/c1-8(2)7-14-11(13)9-5-3-4-6-10(9)12/h3-6,8,12H,7H2,1-2H3
InChI KeyPTXDBYSCVQQBNF-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct Parento-Hydroxybenzoic acid esters
Alternative Parents
Substituents
  • O-hydroxybenzoic acid ester
  • Salicylic acid or derivatives
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Vinylogous acid
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Biological location:

Source:

Role

Industrial application:

Biological role:

Physical Properties
StateLiquid
Experimental Properties
PropertyValueReference
Melting Point-6 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.54 g/LALOGPS
logP3.32ALOGPS
logP3.57ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)9.72ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area46.53 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity53.81 m³·mol⁻¹ChemAxon
Polarizability21.01 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-858c13ec812ab5cbdca8Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-3900000000-4795995c976db79c7332Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-196c123516f5814e3d7cSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-246d919341a3efd623a4Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-858c13ec812ab5cbdca8Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-3900000000-4795995c976db79c7332Spectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-196c123516f5814e3d7cSpectrum
GC-MSGC-MS Spectrum - EI-B (Non-derivatized)splash10-00di-5900000000-246d919341a3efd623a4Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-5900000000-325ac608db7587679d3bSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0006-5910000000-0595f4482599d0c0c206Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052b-7900000000-2e7a934c8280a3b97f34Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9400000000-693e19bed9c82006dc69Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9100000000-e16dd7ace1b140076a13Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-2900000000-dd00f6f50ff444816809Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-7900000000-1ba4eb2f2e42f199fcb7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-6f9650376beaa285d676Spectrum
Biological Properties
Cellular Locations
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB015319
KNApSAcK IDNot Available
Chemspider ID6611
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6873
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB ID
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .