alpha-Cyan-3-phenoxybenzyl-2,2-di-methyl-3-(2-methylprop-1-enyl)cy-clopropancarboxylat

Bezeichnung:alpha-Cyan-3-phenoxybenzyl-2,2-di-methyl-3-(2-methylprop-1-enyl)cy-clopropancarboxylat

CAS-Nr39515-40-7

Englisch Name:Cyphenothrin

CBNumberCB9202984

SummenformelC24H25NO3

Molgewicht375.46

MOL-Datei39515-40-7.mol

Synonyma

α-Cyan-3-phenoxybenzyl-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropancarboxylat

alpha-Cyan-3-phenoxybenzyl-2,2-di-methyl-3-(2-methylprop-1-enyl)cy-clopropancarboxylat

alpha-Cyan-3-phenoxybenzyl-2,2-di-methyl-3-(2-methylprop-1-enyl)cy-clopropancarboxylat physikalisch-chemischer Eigenschaften

Schmelzpunkt	25°C
Siedepunkt	504.24°C (rough estimate)
Dichte	d2525 1.083
Dampfdruck	1.2×10^-4pa 20°C
Brechungsindex	1.5614 (estimate)
Löslichkeit	Chloroform, DMSO (Slightly), Methanol (Slightly)
Wasserlöslichkeit	0.001 mg l^-1 (23 °C)
Merck	13,2797
Stabilität	Light Sensitive
CAS Datenbank	39515-40-7(CAS DataBase Reference)
EPA chemische Informationen	Cyphenothrin (39515-40-7)

Sicherheit

Kennzeichnung gefährlicher	Xn;N,N,Xn
R-Sätze:	22-50/53
S-Sätze:	60-61
RIDADR	UN 2810
WGK Germany	3
RTECS-Nr.	GZ1453500
HS Code	29269090
Giftige Stoffe Daten	39515-40-7(Hazardous Substances Data)

Gefahreninformationscode (GHS)

Cyphenothrin 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.
S-Sätze Betriebsanweisung:
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.
Chemische Eigenschaften
Thick, yellow liquid.
Verwenden
Insecticide.
Verwenden
Cyphenothrin controls insects in household, public health and industrial situations. It is also used to control insects which attack wood and fabrics.
Definition
ChEBI: Cyphenothrin is a cyclopropanecarboxylate ester. It has a role as a pyrethroid ester insecticide and an agrochemical. It is functionally related to a chrysanthemic acid.
mögliche Exposition
Pyrethroid insecticide. Those involved in the manufacture and application of this agricultural chemical.
Stoffwechselwegen
Cyphenothrin is the name given to the α-RS,1RS-cis-trans isomer mixture (racemic). The product now used is cyphenothrin which is 95% 1R and 75% trans. It has no field use because the chrysanthemate moiety is very sensitive to photodegradation. A study in rodents has been reported. Cyphenothrin is degraded mainly by photo-oxidation and by hydrolysis and oxidation in plants and animals.
Versand/Shipping
UN3349 Pyrethroid pesticide, solid toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous material. UN3352 Pyrethroid pesticide, liquid toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials. UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required
Degradation
Cyphenothrin is stable under normal storage conditions but it is labile to base, being hydrolysed to trans-2,2-dimethyl-3-(2-methylprop-1-enyl)- cyclopropanecarboxylic acid (2,trans-chrysanthemic acid) and 3-phenoxybenzaldehyde (3, 3PBAl) and cyanide ion (Scheme 1). It is sensitive to light (see phenothrin for expected products).
Inkompatibilitäten
May react violently with strong oxidi- zers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders, or dust. Incompatible with silver compounds. Mixture with some silver compounds forms explosive salts of silver oxalate
Waste disposal
Incineration would be an effective disposal procedure where permitted. If an efficient incinerator is not available, the product should be mixed with large amounts of combustible material and contact with the smoke should be avoided. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Noncombustible con- tainers should be crushed and buried under more than 40 cm of soil .

alpha-Cyan-3-phenoxybenzyl-2,2-di-methyl-3-(2-methylprop-1-enyl)cy-clopropancarboxylat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

39515-40-7, Cyphenothrin Verwandte Suche:

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