CAS Number119446-68-3
SynonymsDiflubenzuron; 2RS,4SR)-4-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-2-yl]phenyl 4-chlorophenyl ether; 1-((2-[2-Chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole; 1-[2-[4-(4-Chlorophenoxy)-2-chlorophenyl]-4-methyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole; 3-chloro-4-[(2RS,4RS; 1-((2-(2-Chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole; T5O COTJ BR BG DOR DG&& D1 B1- AT5NN DNJ; Difenoconazol; MFCD00144119; 1-({2-[2-Chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl}methyl)-1H-1,2,4-triazole; difenoconazole; 1-[[2-[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]-1,2,4-triazole
Molecular FormulaC19H17Cl2N3O3
Molecular Weight406.26
Purity98.00%
Density1.4±0.1 g/cm3
Boiling Point547.0±60.0 °C at 760 mmHg
Melting Point76°C
Appearancecolorless solid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 119446-68-3 |
| Catalog No. | 2A-9051271 |
| Chinese Name | 苯醚甲环唑 |
| Synonyms | Diflubenzuron; 2RS,4SR)-4-methyl-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-2-yl]phenyl 4-chlorophenyl ether; 1-((2-[2-Chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole; 1-[2-[4-(4-Chlorophenoxy)-2-chlorophenyl]-4-methyl-1,3-dioxolan-2-ylmethyl]-1H-1,2,4-triazole; 3-chloro-4-[(2RS,4RS; 1-((2-(2-Chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole; T5O COTJ BR BG DOR DG&& D1 B1- AT5NN DNJ; Difenoconazol; MFCD00144119; 1-({2-[2-Chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl}methyl)-1H-1,2,4-triazole; difenoconazole; 1-[[2-[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]-1,2,4-triazole |
| Molecular Formula | C19H17Cl2N3O3 |
| Molecular Weight | 406.26 |
| Purity | 98.00 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 547.0±60.0 °C at 760 mmHg |
| Melting Point | 76°C |
| Appearance | colorless solid |
| Water Solubility | 3.3 mg/L (20 ºC) |
| Storage Condition | 0-6°C |
| Application | Difenoconazole is a broad-spectrum triazole fungicide that inhibits ergosterol biosynthesis by inhibiting cytochrome P450-dependent 14α-demethylation, thereby causing fungal cell membrane rupture and |
| PubChem ID | 329755379 |
| MDL Number | MFCD00144119 |
| SMILES | CC1COC(Cn2cncn2)(O1)c3ccc(Oc4ccc(Cl)cc4)cc3Cl |
| 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 |
| InChI Key | BQYJATMQXGBDHF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 9073356 |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Hazard Symbols | transportation |
| MSDS | msds/51271_1_119446_68_3.pdf |
| Bioactivity | Difenoconazole is a broad-spectrum triazole fungicide that inhibits ergosterol biosynthesis via inhibition of the cytochrome P450-dependent 14α-demethylation of lanosterol, which results in disruption of the fungal cell membrane and cell death. Difenoconazole inhibits the growth of F. graminearum isolates in vitro (EC50s = 1.69-19.6 mg/L for mycelial growth). Difenoconazole also inhibits growth of A. sonali, F. fulva, B. cinerea, and R. solani (EC50s = 0.131 mg/L, 0.069 mg/L, 0.297 mg/L, and 0.252 mg/L, respectively). Related Catalog Signaling Pathways >> Anti-infection >> Fungal Chemical & Physical Properties Density 1.4±0.1 g/cm3 Boiling Point 547.0±60.0 °C at 760 mmHg Melting Point 76°C Molecular Formula C19H17Cl2N3O3 Molecular Weight 406.263 Flash Point 284.6±32.9 °C Exact Mass 405.064697 PSA 58.40000 LogP 4.92 Vapour Pressure 0.0±1.5 mmHg at 25°C Index of Refraction 1.642 InChIKey BQYJATMQXGBDHF-UHFFFAOYSA-N SMILES CC1COC(Cn2cncn2)(c2ccc(Oc3ccc(Cl)cc3)cc2Cl)O1 Storage condition 0-6°C Water Solubility 3.3 mg/L (20 ºC) |
| Use of | Properties Articles24 Name difenoconazole Synonym More Synonyms difenoconazole Biological Activity Related Catalog Signaling Pathways >> Anti-infection >> Fungal Chemical & Physical Properties Exact Mass 405.064697 PSA 58.40000 Index of Refraction 1.642 InChIKey BQYJATMQXGBDHF-UHFFFAOYSA-N |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3077 International Maritime Transport Danger Regulations: 3077 International Air Transport Danger Regulations: 3077 14.2 United Nations shipping name European land transport hazard regulations: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Difenoconazole) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Difenoconazole) International air transport hazard regulations: Environmentally hazardous substance, solid, n.o.s. (Difenoconazole) 14.3 Transport hazard categories European land transport Dangerous Regulations: 9 International sea transport Dangerous Regulations: 9 International air transport Dangerous Regulations: 9 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations International Air Transport Dangerous Regulations: Yes Marine Pollutants (Yes/No): Yes 14.6 Special reminder to users further information Dangerous goods are individually packaged, with liquids exceeding 5 liters or solids exceeding 5 kilograms. The outer packaging of each independent package and the combined independent inner package must have EHS on it. Identification (according to European ADR Regulation 2.2.9.1.10, IMDG Regulation 2.10.3), |
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