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Record Information
Version2.0
Created at2024-09-11 08:49:39 UTC
Updated at2024-09-11 08:49:39 UTC
NP-MRD IDNP0337000
Secondary Accession NumbersNone
Natural Product Identification
Common Name3-Propylidene-1(3H)-isobenzofuranone
Description3-Propylidene-1(3H)-isobenzofuranone, also known as 3-propylidene-phthalide or (3E)-3-propylidene-2-benzofuran-1(3H)-one, belongs to the class of organic compounds known as isobenzofuranones. Isobenzofuranones are compounds containing a 2-benzofuran moiety that carries an oxo group at the 1 position. 3-Propylidene-1(3H)-isobenzofuranone is an extremely weak basic (essentially neutral) compound (based on its pKa). 3-Propylidene-1(3H)-isobenzofuranone is a celery, fenugreek, and maple tasting compound. Outside of the human body,.
Structure
Thumb
Synonyms
ValueSource
(3E)-3-Propylidene-2-benzofuran-1(3H)-oneHMDB
3-Propylidene-phthalideHMDB
3-PropylidenephthalideHMDB
FEMA 2952HMDB
IsopropylidenephthalideHMDB
Phthalide, 3-propylidene (6ci,8ci)HMDB
Propylidene phthalideHMDB
PropylidenephthalideHMDB
Chemical FormulaC11H10O2
Average Mass174.1959 Da
Monoisotopic Mass174.06808 Da
IUPAC Name(3E)-3-propylidene-1,3-dihydro-2-benzofuran-1-one
Traditional Name(3E)-3-propylidene-2-benzofuran-1-one
CAS Registry NumberNot Available
SMILES
CC\C=C1\OC(=O)C2=CC=CC=C12
InChI Identifier
InChI=1S/C11H10O2/c1-2-5-10-8-6-3-4-7-9(8)11(12)13-10/h3-7H,2H2,1H3/b10-5+
InChI KeyNGSZDVVHIGAMOJ-BJMVGYQFSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isobenzofuranones. Isobenzofuranones are compounds containing a 2-benzofuran moiety that carries an oxo group at the 1 position.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIsocoumarans
Sub ClassIsobenzofuranones
Direct ParentIsobenzofuranones
Alternative Parents
Substituents
  • Isobenzofuranone
  • Benzenoid
  • Enol ester
  • Lactone
  • Carboxylic acid ester
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.96ALOGPS
logP2.58ChemAxon
logS-2.9ALOGPS
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity51.68 m³·mol⁻¹ChemAxon
Polarizability18.66 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0031845
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB008528
KNApSAcK IDNot Available
Chemspider ID4865111
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6259976
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available