Cyproconazole

Bezeichnung:Cyproconazole

CAS-Nr94361-06-5

Englisch Name:Cyproconazole

CBNumberCB3716690

SummenformelC15H18ClN3O

Molgewicht291.78

MOL-Datei94361-06-5.mol

Cyproconazole physikalisch-chemischer Eigenschaften

Schmelzpunkt	108℃
Siedepunkt	>250℃
Dichte	1.32
Dampfdruck	3.46 x l0^-5 Pa (20 °C)
Brechungsindex	1.6330 (estimate)
Flammpunkt	>100 °C
storage temp.	Store at -20°C
Löslichkeit	Soluble in acetone, ethanol, xylene, and dimethyl sulfoxide.
Wasserlöslichkeit	140 mg l^-1(25 °C)
pka	12.59±0.29(Predicted)
BRN	8396421
Stabilität	Hygroscopic
LogP	3.1 at 25℃ and pH7.2
CAS Datenbank	94361-06-5(CAS DataBase Reference)
EPA chemische Informationen	Cyproconazole (94361-06-5)

Sicherheit

Kennzeichnung gefährlicher	Xn,N
R-Sätze:	22-50/53-63
S-Sätze:	36/37-60-61-36
RIDADR	UN3077 9/PG 3
WGK Germany	3
RTECS-Nr.	XZ4803250
HazardClass	9
Giftige Stoffe Daten	94361-06-5(Hazardous Substances Data)
Toxizität	LD50 in male and female rats (mg/kg): 1020, 1330 orally; in rats: 2000 dermally; LD50 in carp: 18.9 mg/l; in trout 7.2 mg/l; in bluegill sunfish 6.0 mg/l in water; LD50 in bobwhite quail (mg/kg): 150 orally; LD50 (8 day dietary) in bobwhite quail, mallard duck: 816, 1197 mg/kg (Gisi, 1986)

Gefahreninformationscode (GHS)

Cyproconazole Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
R63:Kann das Kind im Mutterleib möglicherweise schädigen.
S-Sätze Betriebsanweisung:
S36/37:Bei der Arbeit geeignete Schutzhandschuhe und Schutzkleidung tragen.
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Colorless, crystalline solid. Odorless.
Verwenden
Cyproconazole is a fungicide treatment for wood preservative that prevents decay from fungi in above-ground applications.
Verwenden
Cyproconazole is used to inhibit demeythylation in fungal sterol synthesis. And it is used on greenhouse and field-grown roses and as a wood preservative, surface application or pressure treatment of wood for above-ground uses, including siding, plywood, millwork, shingles, lumber.
Verwenden
Cyproconazole is used as a systemic fungicide to control cereal and sugar beet foliar diseases: Septoria, rust, powdery mildew, Rhyncosporium, Cercospora and Ramularia. It is also used in fruit trees, vines, coffee, banana, turf, and vegetables to control Venturia, powdery mildew, rust, Mycosphaerela, Monilia, Mycena, Sclerotinia and Rhizoctonia.
Definition
ChEBI: 2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol is a tertiary alcohol that is butan-2-ol substituted by a 4-chlorophenyl group at position 2, a cyclopropyl group at position 3 and a 1H-1,2,4-triazol-1-yl group at position 1. It is a member of monochlorobenzenes, a tertiary alcohol, a member of triazoles and a member of cyclopropanes.
Landwirtschaftliche Anwendung
Fungicide: Used to control fungus on cereals, coffee beans; anthracnose and other diseases on turfgrass; used against rust and leaf spot disease.
Handelsname
ALTO®; ALTO®, ELITE; ATEMI®; ATEMI-50-SL®;EVIPOL®; FLINT®; NOAH GOLD®; SAN-619 F®; SENTINEL®; SN 108266®
mögliche Exposition
Triazole fungicide used to control fun- gus on cereals, coffee beans; anthracnose and other diseases on turfgrass; used against rust and leaf spot disease.
Stoffwechselwegen
Cyproconazole is a mixture of diastereiosomers and the preferential mammalian metabolism of one isomer has been observed. Pathways of metabolism in plants and mammals are quite similar. Metabolism primarily involves oxidation of the terminal methyl group to alcohols and carboxylic acids and/or hydroxylation at the 3-position. Loss of the alkyl cyclopropyl moiety or the triazolyl ring also occurs.
Versand/Shipping
UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous haz- ardous material, Technical Name Required
Degradation
Cyproconazole is stable and decomposition was <5% after 2 years. It was stable in aqueous solutions (at pH 1-9) for 35 days (50 °C) or 14 days (80 °C). It is slowly hydrolysed in hydrochloric acid or sodium hydroxide.
¹⁴C-Labelled cyproconazole was applied at a rate equivalent to 100 g ha^-1 to the surface of a 2 mm layer of loam soil. The samples were exposed to natural sunlight for up to 72 days on open dishes or in flasks fitted with plugs to trap volatile products. Samples were extracted at intervals and analysed. After 37 days exposure on dishes, 50% of the applied cyproconazole remained whereas 85% remained after 72 days in the flasks. In the dishes, unextractable residues amounted to 13-20% of the applied radiolabel after 20 days or more exposure, whereas in the flasks it reached a maximum of 6% after 15 days. The products identified in the dishes were: 1-(4-chlorophenyl)-2-(1H -1,2,4-triazol-l-yl)- ethanone (2, 5%), 3-cyclopropyl^-1-(1H-1,2,4-triazol-l-yl)butanone(4,4%), 2-(2- or 3-hydroxy-4-chlorophenyl)-3-cyclopropyl-1-(1H -1,2,4-triazol^-1-yl)- butan-2-ol (3 4%), and 4-chlorobenzoic acid 5 (Scheme 1) (PSD, 1991). Degradation in the flasks was similar but occurred to a lesser extent. No volatde products were trapped and recoveries of radiolabel were 94- 102%.
Inkompatibilitäten
The triazoles are sensitive to heat, fric- tion, and impact. Sensitivity varies with the type substitu- tion to the triazole ring. Metal chelated and halogen substitution of the triazol ring make for a particularly heat sensitive material. Azido and nitro derivatives have been employed as high explosives. No matter the derivative these materials should be treated as explosives .
Waste disposal
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Contact a licensed disposal facility about surplus and nonrecyclable solutions. Burn in a chemical incinerator equipped with an afterburner and scrubber. Extra care must be exercised as the material in an organic solvent is highly flammable. In accordance with 40CFR165, follow recom- mendations for the disposal of pesticides and pesticide con- tainers. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by con- tacting your regional EPA office. Incineration or permanga- nate oxidation.

Cyproconazole Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

94361-06-5, Cyproconazole Verwandte Suche:

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