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CAS 3331-46-2

:

9,10-Dihydrobenzo[a]pyren-7(8H)-one

Description:
9,10-Dihydrobenzo[a]pyren-7(8H)-one, with the CAS number 3331-46-2, is a polycyclic aromatic compound characterized by its fused ring structure, which includes a ketone functional group. This compound is derived from benzo[a]pyrene, a well-known carcinogen, and exhibits similar hydrophobic properties due to its extensive aromatic system. It is typically a solid at room temperature and is insoluble in water but soluble in organic solvents. The presence of the ketone group introduces reactivity that can be exploited in various chemical reactions, such as nucleophilic additions. 9,10-Dihydrobenzo[a]pyren-7(8H)-one is of interest in environmental chemistry due to its potential formation during the incomplete combustion of organic materials and its implications in studies related to polycyclic aromatic hydrocarbons (PAHs) and their effects on human health and the environment. Its stability and reactivity make it a subject of research in both organic synthesis and toxicology.
Formula:C20H14O
InChI:InChI=1/C20H14O/c21-18-6-2-5-15-16-10-9-13-4-1-3-12-7-8-14(11-17(15)18)20(16)19(12)13/h1,3-4,7-11H,2,5-6H2
InChI key:InChIKey=AIGDHFJPKNZUOR-UHFFFAOYSA-N
SMILES:O=C1C2=C(C=3C4=C5C(=CC3)C=CC=C5C=CC4=C2)CCC1
Synonyms:
  • 7-Oxo-7,8,9,10-tetrahydrobenzo[a]pyrene
  • 9,10-Dihydro-8H-benzo[def]chrysen-7-one
  • 9,10-Dihydrobenzo(a)pyrene-7(8H)-one
  • 9,10-dihydrobenzo[pqr]tetraphen-7(8H)-one
  • Benzo[a]pyren-7(8H)-one, 9,10-dihydro-
  • DihydrobenzoapyreneHone
  • NSC 30830
  • 9,10-dihydrobenzo(A)pyren-7(8H)-one
  • 9,10-Dihydrobenzo[a]pyren-7(8H)-one
  • 9,10-Dihydrobenzo[a]pyren-7(8H)-one,97%
  • 9,10-Dihydrobenzoaüpyrene-78Hü-one, 97%
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