Record Information
Version1.0
Creation Date2016-05-22 07:14:11 UTC
Update Date2016-11-09 01:16:13 UTC
Accession NumberCHEM020573
Identification
Common NameNaphthalene-1,8:4,5-tetracarboxylic dianhydride
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
1,4,5,8-Naphthalenetetracarboxylic 1,8:4,5 dianhydrideMeSH
NTA dianhydrideMeSH
Naphthalenetetracarboxylic dianhydrideMeSH
Chemical FormulaC14H4O6
Average Molecular Mass268.180 g/mol
Monoisotopic Mass268.001 g/mol
CAS Registry Number81-30-1
IUPAC Name6,13-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1,3,8(16),9,11(15)-pentaene-5,7,12,14-tetrone
Traditional Name6,13-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1,3,8(16),9,11(15)-pentaene-5,7,12,14-tetrone
SMILESO=C1OC(=O)C2=C3C1=CC=C1C(=O)OC(=O)C(C=C2)=C31
InChI IdentifierInChI=1S/C14H4O6/c15-11-5-1-2-6-10-8(14(18)20-12(6)16)4-3-7(9(5)10)13(17)19-11/h1-4H
InChI KeyYTVNOVQHSGMMOV-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as isocoumarins and derivatives. These are polycyclic compounds containing an isochromane which bears a ketone at the carbon C1.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsocoumarins and derivatives
Sub ClassNot Available
Direct ParentIsocoumarins and derivatives
Alternative Parents
Substituents
  • Isocoumarin
  • Benzopyran
  • Naphthalene
  • 2-benzopyran
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Lactone
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.19 g/LALOGPS
logP1.74ALOGPS
logP1.86ChemAxon
logS-3.1ALOGPS
pKa (Strongest Basic)-6.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area86.74 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity65.12 m³·mol⁻¹ChemAxon
Polarizability23.16 ųChemAxon
Number of Rings4ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0090000000-1f9059915745697836c7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014i-0090000000-77f398838f03a288ffe0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00or-0090000000-821f39636577742c791eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0090000000-1d4f8c076522e236b8dcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0090000000-98f558d722c470efcb7cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00di-0090000000-7daa1a2722afdf4612f5Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID6678
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available