Chlorimuron-ethyl

Bezeichnung:Chlorimuron-ethyl

CAS-Nr90982-32-4

Englisch Name:Chlorimuron-ethyl

CBNumberCB5421938

SummenformelC15H15ClN4O6S

Molgewicht414.82

MOL-Datei90982-32-4.mol

Chlorimuron-ethyl physikalisch-chemischer Eigenschaften

Schmelzpunkt	180-182°C
Dichte	1.4727 (rough estimate)
Brechungsindex	1.6100 (estimate)
storage temp.	Inert atmosphere,2-8°C
Löslichkeit	Freely soluble in aqueous solution
pka	3.78±0.10(Predicted)
Aggregatzustand	Solid
Farbe	White to Light Yellow
Wasserlöslichkeit	1.018mg/L(temperature not stated)
Stabilität	Unstable in DMSO solution
InChIKey	NSWAMPCUPHPTTC-UHFFFAOYSA-N
CAS Datenbank	90982-32-4(CAS DataBase Reference)
EPA chemische Informationen	Chlorimuron-ethyl (90982-32-4)

Sicherheit

Kennzeichnung gefährlicher	Xi
R-Sätze:	36
S-Sätze:	26-36
RIDADR	UN3077 (solid)
RTECS-Nr.	DG5095000
Giftige Stoffe Daten	90982-32-4(Hazardous Substances Data)
Toxizität	LD50 in male, female rats (mg/kg): 4102, 4236 orally (Claus)

Gefahreninformationscode (GHS)

Chlorimuron-ethyl Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R36:Reizt die Augen.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
Colorless to off white or pale yellow crystals or powder. Some formulations are listed as “flammable” in the literature. Odorless.
Verwenden
Chlorimuron-ethyl is used in weed control method as herbicide.
Verwenden
Herbicide.
Definition
ChEBI: Chlorimuron-ethyl is an ethyl ester resulting from the formal condensation of the carboxy group of chlorimuron with ethanol. A proherbicide for chloimuron, it is used as herbicide for the control of broad-leaved weeds in peanuts, soya beans, and other crops. It has a role as a proherbicide, an EC 2.2.1.6 (acetolactate synthase) inhibitor and an agrochemical. It is a sulfamoylbenzoate, a N-sulfonylurea, an aromatic ether, an ethyl ester, an organochlorine pesticide and a member of pyrimidines. It is functionally related to a chlorimuron. It is a conjugate acid of a chlorimuron-ethyl(1-).
Allgemeine Beschreibung
Colorless crystals. Used as an herbicide.
Reaktivität anzeigen
Chlorimuron-ethyl is a sulfonyl urea, and pyrimidine derivative.
Landwirtschaftliche Anwendung
Herbicide: Used to control broadleaf weeds and annual morning glory in soybeans and peanuts. Not listed as registered for use in EU countries. Registered for use in the U.S., except California. There are more than 25 global suppliers.
Handelsname
AUTHORITY®; CANOPY® (chlorimuron-ethyl + Metribuzin); CLASSIC®; CONCERT® cancelled; DPX-F6025®; GEMINI®[C]; LOROX®[C]; PREVIEW®[C]; RELIANCE®; SKERMISH®, cancelled; SYNCHRONCY®; SYNCHRONY®[C]
mögliche Exposition
A sulfonylurea/pyrimidine derivative herbicide used to control broadleaf weeds and annual morning glory in soybeans and peanuts. Not listed as registered for use in EU countries. Registered for use in the United States and available from more than 25 global suppliers.
Stoffwechselwegen
Excised soybean seedlings rapidly metabolize 14C- chlorimuron ethyl, but common cocklebur and redroot pigweed, which are sensitive to chlorimuron ethyl, metabolize much more slowly. Two metabolites are primarily identified. By intact corn seedlings, chlorimuron ethyl undergoes biotransformation to give more metabolites and under UV light is photodegraded into smaller fragments.
Versand/Shipping
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
Inkompatibilitäten
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, nitrates.
Waste disposal
Do not discharge into drains or sewers. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Incineration with effluent gas scrubbing is recommended. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

Chlorimuron-ethyl Upstream-Materialien And Downstream Produkte

Chlorimuron-ethyl Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

90982-32-4, Chlorimuron-ethyl Verwandte Suche:

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