3-Phenoxybenzyl-2-dimethyl-3-(methylpropenyl)cyclopropancarboxylat

Bezeichnung:3-Phenoxybenzyl-2-dimethyl-3-(methylpropenyl)cyclopropancarboxylat

CAS-Nr26002-80-2

Englisch Name:Phenothrin

CBNumberCB7359473

SummenformelC23H26O3

Molgewicht350.45

MOL-Datei26002-80-2.mol

Synonyma

3-Phenoxybenzyl-2-dimethyl-3-(methylpropenyl)cyclopropancarboxylat

3-Phenoxybenzyl-(1R)-cis-trans-chrysanthemat

(3-Phenoxyphenyl)methyl-2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropancarboxylat

3-Phenoxybenzyl-2-dimethyl-3-(methylpropenyl)cyclopropancarboxylat physikalisch-chemischer Eigenschaften

Schmelzpunkt	25°C
Siedepunkt	444.44°C (rough estimate)
Dichte	d2525 1.06
Brechungsindex	nD25 1.5483
storage temp.	0-6°C
Löslichkeit	Chloroform (Sparingly), Ethyl Acetate (Slightly)
Farbe	Pale yellow to yellow brown liquid
Wasserlöslichkeit	2mg/L(30 ºC)
BRN	8788185
Stabilität	Stable. Combustible. Incompatible with strong oxidizing agents. Light sensitive.
CAS Datenbank	26002-80-2(CAS DataBase Reference)
NIST chemische Informationen	Phenothrin(26002-80-2)
EPA chemische Informationen	Phenothrin (26002-80-2)

Sicherheit

Kennzeichnung gefährlicher	Xn,N
R-Sätze:	20/21/22-50/53
S-Sätze:	13-60-61-24-23
RIDADR	UN 3082 9/PG 3
WGK Germany	3
RTECS-Nr.	GZ1975000
HS Code	29162090
Giftige Stoffe Daten	26002-80-2(Hazardous Substances Data)
Toxizität	LD50 orl-rat: >10 g/kg YKYUA637,1481,86

Gefahreninformationscode (GHS)

Phenothrin Chemische Eigenschaften,Einsatz,Produktion Methoden

ERSCHEINUNGSBILD
HELLGELBE BIS GELB BRAUNE FLüSSIGKEIT.
ARBEITSPLATZGRENZWERTE
TLV nicht festgelegt (ACGIH 2005).
MAK nicht festgelegt (DFG 2005).
AUFNAHMEWEGE
Aufnahme in den Körper durch Inhalation des Aerosols und durch Verschlucken.
INHALATIONSGEFAHREN
Nur ungenügende Angaben vorhanden über die Geschwindigkeit, mit der eine gesundheitsschädliche Konzentration in der Luft beim Verdampfen bei 20°C erreicht wird.
WIRKUNGEN BEI KURZZEITEXPOSITION
WIRKUNGEN BEI KURZZEITEXPOSITION:
Die Substanz reizt die Augen.
LECKAGE
Ausgelaufene Flüssigkeit möglichst in abdichtbaren Behältern sammeln. Reste mit Sand oder inertem Absorptionsmittel aufnehmen und an einen sicheren Ort bringen. NICHT in die Kanalisation spülen. NICHT in die Umwelt gelangen lassen.
R-Sätze Betriebsanweisung:
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S13:Von Nahrungsmitteln, Getränken und Futtermitteln fernhalten.
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.
Beschreibung
Phenothrin is pale yellow to yellow–brown clear liquid with a faint characteristic odor.
Chemische Eigenschaften
Pale yellow to yellow-brown liquid
Verwenden
ectoparasiticide
Verwenden
Phenothrin is an insecticide used in commercial and industrial settings, medical institutions, and other institutional settings. Phenothrin is formulated for use in greenhouses, homes, and gardens, and in recreational areas. Additionally, phenothrin has public health uses, specifically its use for vector control for mosquitoes both indoor and outdoor.
Verwenden
Insecticide.
Definition
ChEBI: Phenothrin is a cyclopropanecarboxylate ester. It has a role as a pyrethroid ester insecticide. It is functionally related to a chrysanthemic acid.
Allgemeine Beschreibung
Pale yellow to yellow-brown liquid. Non corrosive. Used as an insecticide.
Air & Water Reaktionen
Insoluble in water. Hydrolyzed by alkalis.
Reaktivität anzeigen
A pyrethroid derivative.
Landwirtschaftliche Anwendung
Insecticide: Used world-wide to control household insects and to protect stored grain. It is frequently formulated withother insecticides and is formulated in a number of carriers (aerosols, oil, dust, emulsifiable concentrates), and in powders, shampoos and lotion.
Handelsname
FORTE®; MULTICIDE-2154®; OMS 1809®; OMS 1810®; PHENOXYTHRIN®; PT-515; S-2539®; SUMETHRIN®; SUMITHRIN®; WELLCIDE® Note: The U.S. EPA currently lists 724 active or canceled products, 242 of which are active. Most products are for residential flying insect control, e.g., fleas, wasps, flies, mosquitoes. Not approved for use in EU countries[115]. Registered for use in the U.S. and Canada
Sicherheitsprofil
Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.
Synthese
Commercially available chrysanthemic acid (231) was converted to the corresponding acyl chloride 232 in 99% yield. Further condensation with 3- phenoxyphenyl methanol (233) in pyridine provided phenothrin (XXVIII) in 96% yield.
mögliche Exposition
d-Phenenothrin is a pyrethroid insecticide whic is used world-wide to control household insects and to protect stored grain. It is frequently formulated with other insecticides and is formulated in a number of carriers (aerosols, oil, dust, emulsifiable concentrates), and in powders, shampoos and lotion.
Environmental Fate
Routes and pathways relevant physicochemical Phenothrin is a pale yellow to brown clear liquid with a faint characteristic odor. Its reported solubility is very low<9.7 mg l^-1 at 25 °C. It has a low vapor pressure of 1.43 × 10^-7 mmHg at 21 C, and a calculated Henry’s Law constant of 6.80 10^-6 atm-m3 mol^-1. The octanol/water partition coefficient for phenothrin is 1.03 × 106 (log Kow ? 6.01 at 20 °C).
Versand/Shipping
UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. 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.
Toxicity evaluation
Acute oral LD₅₀ for rats: >5,000 mg/kg
Inkompatibilitäten
Keep away from alkaline materials. May react violently with strong oxidizers, 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. Compounds of the carboxyl group react with all bases, both inorganic and organic (i.e., amines) releasing substantial heat, water and a salt that may be harmful. Incompatible with arsenic compounds (releases hydrogen cyanide gas), diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides (releasing heat, toxic and possibly flammable gases), thiosulfates and dithionites (releasing hydrogen sulfate and oxides of sulfur).
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

3-Phenoxybenzyl-2-dimethyl-3-(methylpropenyl)cyclopropancarboxylat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

26002-80-2, Phenothrin Verwandte Suche:

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