Chemical Information Catelog Number: F01-0159 Product Name: Pyrromethene 580 CAS Number: 151486-56-5 Molecular Formula: C22H33BF2N2 Molecular Weight: 374.327 Synonyms: 1,3,5,7,8-pentamethyl-2,6-di-n-butylpyrromethene; [[(4-Butyl-3,5-dimethyl-1H-pyrrol-2-yl)(4-butyl-3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) Additional Information InChI: InChI=1S/C22H33BF2N2/c1-8-10-12-19-14(3)21-16(5)22-15(4)20(13-11-9-2)18(7)27(22)23(24,25)26(21)17(19)6/h8-13H2,1-7H3 InChIKey: XWUUMDJCWNZHAZ-UHFFFAOYSA-N CanonicalSMILES: [B-]1(N2C(=C(C(=C2C(=C3[N+]1=C(C(=C3C)CCCC)C)C)C)CCCC)C)(F)F