Difenoconazole
- CAS No.
- 119446-68-3
- Chemical Name:
- Difenoconazole
- Synonyms
- Difenconazole;DIFENOCONAZOL;1-((2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolan-2-yl)methyl)-1h-1,2,4-triazole;SCORE;[Nle4;Geyser;CS-145;DIVIDEND;cga169374;Difenonazole
- CBNumber:
- CB4740447
- Molecular Formula:
- C19H17Cl2N3O3
- Molecular Weight:
- 406.26
- MOL File:
- 119446-68-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/2 8:55:09
| Melting point | 76°C |
|---|---|
| Boiling point | 220°C |
| Density | 1.4916 (rough estimate) |
| vapor pressure | 3.3 x l0-8 Pa (25 °C) |
| refractive index | 1.6140 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,2-8°C |
| solubility | Chloroform: Slightly Soluble,Methanol: Slightly Soluble |
| form | Solid |
| pka | 2.94±0.12(Predicted) |
| color | White to off-white |
| Water Solubility | 3.3 mg/L (20 ºC) |
| Merck | 13,3160 |
| BRN | 9073356 |
| LogP | 4.300 |
| CAS DataBase Reference | 119446-68-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Difenoconazole(119446-68-3) |
| EPA Substance Registry System | Difenoconazole (119446-68-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H319-H410 | |||||||||
| Precautionary statements | P264-P270-P273-P280-P301+P312-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 22-41-43-50-20/22 | |||||||||
| Safety Statements | 26-36/37/39-61 | |||||||||
| RIDADR | UN 3077 9 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XZ4380000 | |||||||||
| Toxicity | LD50 in rats (mg/kg): 1453 orally; in rabbits: >2010 dermally (Ruess) | |||||||||
| NFPA 704 |
|
Difenoconazole Chemical Properties,Uses,Production
Description
Difenoconazole is a kind of triazole-type fungicide. It is a broad-spectrum triazole fungicide. It takes effect through acting as the inhibitor of sterol 14α-demethylase, blocking the biosynthesis of sterol. Through inhibiting the sterol biosynthesis process, it inhibits the mycelia growth and germination of pathogens by spores, ultimately suppressing the proliferation of fungi. Difenoconazole has been extensively used in a wide range of crops in many countries due to its ability to control various fungal diseases. It is also one of the most important and widely-used pesticides for disease control in rice.
Uses
Difenoconazole is a fungicide with broad-range activity, protecting yield and quality by foliar application or seed treatment. It provides long-lasting and curative activity against Ascomycetes, Basidiomycetes and Deuteromycetes. It is used against disease complexes in grapes, pome fruit, stone fruit, potatoes, sugar beet, oilseed rape, banana, ornamentals and various vegetable crops. It is also used as a seed treatment against a range of pathogens in wheat and barley.
Definition
ChEBI: A member of the class of dioxolanes that is 1,3-dioxolane substituted at position 2 by 2-chloro-4-(4-chlorophenoxy)phenyl and 1,2,4-triazol-1-ylmethyl groups. A broad spectrum fungicide with novel broad-range activity used as a spray or seed treatment. It is moderately toxic to humans, mammals, birds and most aquatic organisms.
Agricultural Uses
Fungicide: For suppression of fungi diseases in crops and seeds.
Trade name
CGA 169374®; DIVIDEND®; DIVIDEND® EXTREME FUNGICIDE; HELIX®; SCORE®; TECHNICAL CGA-169374®
Metabolic pathway
There is limited published information on the metabolism of difenoconazole. It is slowly dissipated in soils, and metabolism in plants involves rupture of the triazole linkage or oxidation of the phenyl ring followed by conjugation.
References
Kwok, Iris M‐Y., and R. Thomas Loeffler. "The biochemical mode of action of some newer azole fungicides." Pest Management Science 39.1 (1993): 1-11.
Wang, K., J. X. Wu, and H. Y. Zhang. "Dissipation of difenoconazole in rice, paddy soil, and paddy water under field conditions." Ecotoxicology and environmental safety 86 (2012): 111-115.
Difenoconazole Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Astec Lifesciences Ltd | +91-9870601018 +91-9870601013 | Maharashtra, India | 6 | 58 | Inquiry |
| ENTOMIC CHEMICALS | +91-9425149263 +91-9425149263 | Madhya Pradesh, India | 39 | 58 | Inquiry |
| Indofil Industries Limited | +91-2266637373 +91-2266637373 | Maharashtra, India | 16 | 58 | Inquiry |
| Pharma Affiliates | 172-5066494 | Haryana, India | 6761 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| Pharmaffiliates Analytics and Synthetics P. Ltd | +91-172-5066494 | Haryana, India | 6773 | 58 | Inquiry |
| A. B. Enterprises | +91-8048077585 | Mumbai, India | 1396 | 58 | Inquiry |
| Susnera Chemicals Pvt. Ltd. | 08048371502Ext 681 | Mumbai, India | 7 | 58 | Inquiry |
| GSP Crop Science Private Limited | 07926466580 | Ahmedabad, India | 13 | 58 | Inquiry |
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