Difenoconazole

The active substance and residue definition Difenoconazole, term code RF-0133-001-PPP of the EFSA Harmonized terminology for scientific research, also referred to as '1-({2-[(2,4)-2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl}methyl)-1H-1,2,4-triazole, 1-[[2-[2-chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl]methyl]-1H-1,2,4-triazole'. IDENTIFIERS: European Community number (EC Number): 601-613-1. IUPAC name: 3-chloro-4-[(2RS,4RS;2RS,4SR)-4-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-2-yl]phenyl 4-chlorophenyl ether. Chemical Abstracts Service (CAS) number: 119446-68-3. Chemical formula: C19H17Cl2N3O3. Simplified molecular-input line-entry system (SMILES) notation: CC1COC(O1)(CN2C=NC=N2)C3=C(C=C(C=C3)OC4=CC=C(C=C4)Cl)Cl. International Chemical Identifier (InChITM): InChI=1S/C19H17Cl2N3O3/c1-13-9-25-19(27-13,10-24-12-22-11-23-24)17-7-6-16(8-18(17)21)26-15-4-2-14(20)3-5-15/h2-8,11-13H,9-10H2,1H3.