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Difenoconazole

CAS No.119446-68-3
Chemical Name:Difenoconazole
CBNumber:CB4740447
Molecular Formula:C19H17Cl2N3O3
Formula Weight:406.26
MOL File:119446-68-3.mol

Difenoconazole Property

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)
FDA UNII D9612XCH4P
NIST Chemistry Reference Difenoconazole(119446-68-3)
EPA Substance Registry System Difenoconazole (119446-68-3)
Pesticides Freedom of Information Act (FOIA) Difenoconazole
UNSPSC Code 41116107
NACRES NA.24

Safety

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
Hazardous Substances Data :119446-68-3(Hazardous Substances Data)
Toxicity :LD50 in rats (mg/kg): 1453 orally; in rabbits: >2010 dermally (Ruess)

NFPA 704:

	0
2		0

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal wordWarning
Hazard statements H302-H319-H410
Precautionary statements P264-P270-P273-P280-P301+P312-P305+P351+P338

Difenoconazole Price More Price(1)

Brand: Sigma-Aldrich(India)
Product number: 36531
Product name : Difenoconazol
Purity: PESTANAL?, analytical standard
Packaging: 250MG
Price: ₹10695.1
Updated: 2022/06/14
Buy: Buy

Difenoconazole Chemical Properties,Usage,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 Pestanal is an fungicide that exhibits a broad spectrum of activities against a wide variety of fungi including members of the Aschomycetes, Basidomycetes and Deuteromycetes families.
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.
Uses Agricultural fungicide.
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.
Degradation Difenoconazole is stable to hydrolysis and is thermally stable to 150 °C. DT₅₀ of difenocoazole in natural sunlight was 145 days.
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.