Cyazofamid

Cyazofamid is a fungicide. It is active against several isolates of P. infestans, as well as P. sojae, P. aphanidermatum, P. paddicum, P. sylvaticum, and A. cochlioides (EC50s = 0.008-0.03, 0.2, 0.02, 0.2, 0.2, and 0.2 µg/ml, respectively). Cyazofamid (10 µM) selectively inhibits P. spinosum mitochondrial complex III, also known as cytochrome bc1 complex, activity over B. cinerea, S. cerevisiae, potato tuber, and rat liver mitochondrial complex III activities. It protects against P. brassicae-induced root hair infections in cabbage when applied to dry soil at a dose of 10 mg/kg. Formulations containing cyazofamid have been used as fungicides in agriculture.Formal Name: 4-chloro-2-cyano-N,N-dimethyl-5-(4-methylphenyl)-1H-imidazole-1-sulfonamide. CAS Number: 120116-88-3. Synonyms: IKF 916. Molecular Formula: C13H13ClN4O2S. Formula Weight: 324.8. Purity: >90%. Formulation: (Request formulation change), A solid. Solubility: DMF: 15 mg/ml, DMSO: 10 mg/ml. lambdamax: 281 nm. SMILES: ClC1=C(C2=CC=C(C)C=C2)N(S(N(C)C)(=O)=O)C(C#N)=N1. InChi Code: InChI=1S/C13H13ClN4O2S/c1-9-4-6-10(7-5-9)12-13(14)16-11(8-15)18(12)21(19,20)17(2)3/h4-7H,1-3H3. InChi Key: YXKMMRDKEKCERS-UHFFFAOYSA-N.