Tebufenozide

Bezeichnung:Tebufenozide

CAS-Nr112410-23-8

Englisch Name:Tebufenozide

CBNumberCB0286635

SummenformelC22H28N2O2

Molgewicht352.47

MOL-Datei112410-23-8.mol

Tebufenozide physikalisch-chemischer Eigenschaften

Schmelzpunkt	191°; mp 186-188° (Sundaram, 1081)
Dichte	1.074±0.06 g/cm3(Predicted)
Dampfdruck	3 x 10 -6 Pa (25 °C)
storage temp.	0-6°C
Löslichkeit	Chloroform: Slightly Soluble,Methanol: Slightly Soluble
Wasserlöslichkeit	0.83 mg l^-1 (20 °C)
pka	10.89±0.46(Predicted)
BRN	7822297
LogP	4.240 (est)
CAS Datenbank	112410-23-8(CAS DataBase Reference)
EPA chemische Informationen	Tebufenozide (112410-23-8)

Sicherheit

Kennzeichnung gefährlicher	N
R-Sätze:	51/53
S-Sätze:	61
RIDADR	UN 3077
WGK Germany	2
HazardClass	9
PackingGroup	III
HS Code	29280000
Giftige Stoffe Daten	112410-23-8(Hazardous Substances Data)
Toxizität	LD50 orally in rats, mice: >5000 mg/kg; dermally in rats: >5000 mg/kg; LD50 in honey bees (96 hr, contact): >234 mg/bee; LC50 in mallard duck (8-day dietary): >5000 mg/kg; LC50 in rainbow trout (96 hr): 5.7 mg/l (Heller)

Gefahreninformationscode (GHS)

Tebufenozide Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R51/53:Giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Verwenden
Tebufenozide is used to control lepidopterous larvae on rice, fruit, row crops, nut crops, vegetables and vines and in forestry.
Verwenden
Synthetic nonsteroidal ecdysone agonist causing premature molting; novel insect growth regulator specific to lepidopteran species. Insecticide.
Definition
ChEBI: A carbohydrazide that is hydrazine in which the amino hydrogens have been replaced by tert-butyl, 3,5-dimethylbenzoyl and 4-ethylbenzoyl groups respectively. It is an insecticide used widely against caterpillars.
Hazard
Low toxicity by ingestion, inhalation, and skin contact.
Landwirtschaftliche Anwendung
Insecticide, Insect growth regulator: Tebufenozide is an insect growth regulator that interferes with molting of Lepidopteran larvae. It is used on fruitworm, fireworms, false armyworm, gypsy moth, and spanworms, and is applied pre-harvest. Registered for use in EU countries. Registered for use in the U.S.
Handelsname
CONFIRM®; MIMIC®; RH-5992®
Stoffwechselwegen
Oxidation of ethyl and methyl substituents of the phenyl rings of tebufenozide occurs in soils and plants, to give carboxylic acids, alcohols and a ketone.
Degradation
Tebufenozide was stable at 94 °C for 7 days, stable to light in pH 7 aqueous solution (25 °C) and stable in dark sterile water for 30 days (25 °C). The DT₅₀ in natural pond water, in light, was 30 days (25 °C) (PM). It was stable in acidic and neutral buffer solutions. Hydrolysis was marked in alkaline conditions (DT₅₀ 203 days, pH 10, 20°C). Tebufenozide was stable in sterilised stream water in the dark but degraded in non-sterile water (DT₅₀ 181 days). The insecticide was photodegraded by sunlight (DT₅₀ 83 hours, summer 46°N). The results suggest that microbial degradation and photolysis will be the main routes of tebufenozide dissipation in natural aquatic conditions (Sundaram, 1994).

Tebufenozide Upstream-Materialien And Downstream Produkte

Tebufenozide Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

112410-23-8, Tebufenozide Verwandte Suche:

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