1) Cat. No.: TRC-D416985; 2) Chemical Name: Dibenzo[a,i]pyrene; 3) CAS No.: 189-55-9; 4) Mol. Formula: C24H14; 5) Mol. Weight: 302.37; 6) Packing Size: 10mg / 100mg; 7) Appearence: ; 8) Application Notes: Dibenzo[a,i]pyrene is a polycyclic aromatic hydrocarbon (PAH) with potent carcinogenic activity. Dibenzo[a,i]pyrene was shown to induce DNA adduction, tumorigenicity as well as Ki-ras oncogene mutations in strain A/J mouse lung. Dibenzo[a,i]pyrene has been shown to be present in cigarette smoke condensate and in automobile exhaust gas in small quantities.; 9) Synonym: Benzo[rst]pentaphene; Benzo[rst]pentacene; 1,2:7,8-Dibenzpyrene; 3,4:9,10-Dibenzopyrene; Dibenzo[b,h]pyrene; NSC 87521 ; 10) Solubility: ; 11) Storage condition: ; 12) References: Prahalad, A.K. et al.: Carcinogenesis, 18, 1955 (1997); Wynder, E.L. et al.: Nature, 192, 1092 (1961); Homburger, F. et al.: J. Nat. Cancer Inst., 44, 357 (1970);