Basic information
- CAS
207-83-0- Standard SMILES
c1ccc2c3c(ccc2c1)-c1c(ccc2ccccc12)C3- InChIKey
QEHKXCNHQCUFRW-UHFFFAOYSA-N- Molecular formula
- C21H14
- Average molar mass
- 266.3 g/mol
- Monoisotopic mass
- 266.10955045
Overview
13H-Dibenzo[a,g]fluorene is a carbopolycyclic compound.
Names & identifiers
- Preferred name
- 13H-Dibenzo[a,g]fluorene
- IUPAC
- pentacyclo[11.8.0.02,11.03,8.014,19]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaene
- English name
- 13H-Dibenzo(a,g)fluorene
- Molecular formula
- C21H14
- Molecular weight
- 266.34
Names & synonyms
13H-Dibenzo[a,g]fluorene13H-DIBENZO(a,g)FLUORENE1,2,5,6-DibenzofluoreneBRN 2111873UNII-7941ZN890O7941ZN890ODIBENZO(A,G)FLUORENEDTXSID509429014-05-00-02693 (Beilstein Handbook Reference)dibenzo[a,g]fluorene13H-DIBENZO(A,G)FLUORENE [IARC]13H-DIBENZO(A,G)FLUORENE (IARC)
Show more names
RefChem:78527DTXCID801371284207-83-01,2,5,6-DibenzofluorenSCHEMBL816534SCHEMBL867437SCHEMBL30585509CHEBI:82440
Database identifiers
- CAS
207-83-0- PubChem CID
- 9159
- DTXSID
DTXSID50942901- ChEBI
CHEBI:82440- UNII
- 7941ZN890O
- Nikkaji
- J34.847C
Properties
Computed structural properties
- XLogP
- 6.9
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 0
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 385
Experimental & physicochemical properties
SpringerMaterials PropertiesAngular frequency
Physicochemical properties
- Melting point
- 174.5 °C · 174.5°C
- Boiling point
- 344.54 °C · 344.54°C (rough estimate)
- Density
- 1.134 · 1.1340 (estimate)
- refractive index
- 1.764 · 1.7640 (estimate)
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 7941 ZN890O · 7941ZN890O
- IARC
- 3 · 3 (Vol. 92) 2010
- EPA Substance Registry System
- 13 H-Dibenzo · 13H-Dibenzo(a,g)fluorene (207-83-0)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Toxicology
Carcinogen Classification
13H-Dibenzo[a,g]fluorene
Group 3: Not classifiable as to its carcinogenicity to humans
Volume 92: (2010) Some Non-heterocyclic Polycyclic Aromatic Hydrocarbons and Some Related Exposures
2010
2005
Chemistry & industry
Additional notes
DefinitionChEBI: 13H-Dibenzo[a,g]fluorene is a carbopolycyclic compound.
Related reactions
1 records
Compound notes
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