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25167-89-9;40568-90-9 1-methylbenzo[pqr]tetraphene

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Product Name 1-methylbenzo[pqr]tetraphene
CAS No. 25167-89-9;40568-90-9
Synonyms 1-Methylbenzo[pqr]tetraphene; benzo[a]pyrene, 1-methyl-
InChI InChI=1/C21H14/c1-13-6-7-14-8-9-16-12-15-4-2-3-5-18(15)19-11-10-17(13)20(14)21(16)19/h2-12H,1H3
Molecular Formula C21H14
Molecular Weight 266.3359
Density 1.254g/cm3
Boiling point 479.4°C at 760 mmHg
Flash point 236.7°C
Refractive index 1.853