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Chloroxuron

CHLOROXURON Struktur
1982-47-4
CAS-Nr.
1982-47-4
Bezeichnung:
Chloroxuron
Englisch Name:
CHLOROXURON
Synonyma:
Norex;C 1983;c-1933;Tenoran;Temoran;ciba1983;Gesamoos;CIBA 1983;TENORAN(R);Chloroxupon
CBNumber:
CB7113279
Summenformel:
C15H15ClN2O2
Molgewicht:
290.74
MOL-Datei:
1982-47-4.mol

Chloroxuron Eigenschaften

Schmelzpunkt:
151-152℃
Siedepunkt:
459.3±41.0 °C(Predicted)
Dichte
1.270
Brechungsindex
1.5200 (estimate)
Flammpunkt:
>100 °C
storage temp. 
0-6°C
L?slichkeit
Chloroform (Slightly), DMSO (Slightly)
pka
14.37±0.70(Predicted)
Wasserl?slichkeit
3.7mg/L(20 ºC)
BRN 
2814275
Stabilit?t:
Stable. Incompatible with strong oxidizing agents.
EPA chemische Informationen
Chloroxuron (1982-47-4)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher N
R-S?tze: 50/53
S-S?tze: 60-61
RIDADR  UN3077 9/PG 3
WGK Germany  2
RTECS-Nr. YS6125000
Giftige Stoffe Daten 1982-47-4(Hazardous Substances Data)
Toxizit?t LC50 (96-hour) for rainbow trout >100 mg/L, bluegill sunfish 28 mg/L and crucian carp >150 mg/L (Hartley and Kidd, 1987); LC50 (48-hour) for bluegill sunfish 25.0 mg/L (Verschueren, 1983); acute oral LD50 for male and female rats 3,700 and 5,400 mg/kg, respectively (Hartley and Kidd, 1987).
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H332 Gesundheitssch?dlich bei Einatmen. Akute Toxizit?t inhalativ Kategorie 4 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P261, P271, P304+P340, P312
H400 Sehr giftig für Wasserorganismen. Kurzfristig (akut) gew?ssergef?hrdend Kategorie 1 Warnung GHS hazard pictogramssrc="/GHS09.jpg" width="20" height="20" /> P273, P391, P501
Sicherheit
P273 Freisetzung in die Umwelt vermeiden.

Chloroxuron Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R50/53:Sehr giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.

S-S?tze Betriebsanweisung:

S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.

Chemische Eigenschaften

Chloroxuron is a combustible, colorless crystalline solid

Verwenden

Herbicide.

Allgemeine Beschreibung

Odorless colorless powder or white crystals. Used as a selective pre- and early post-emergence herbicide in soybeans, strawberries, various vegetable crops and ornamentals. Root- and foliage-absorbed herbicide selective in leek, celery, onion, carrot and strawberry.

Reaktivit?t anzeigen

Fire may produce irritating or poisonous gases. When heated to decomposition CHLOROXURON emits very toxic fumes of chlorides and nitrogen oxides. [EPA, 1998].

Health Hazard

This is highly toxic by ingestion. Under certain conditions, CHLOROXURON will form carcinogenic dimethylnitrosamine.

Brandgefahr

(Non-Specific -- Pesticide, Solid, n.o.s.) Fire may produce irritating or poisonous gases. When heated to decomposition CHLOROXURON emits very toxic fumes of chlorides and nitrogen oxides.

m?gliche Exposition

A potential danger to those involved in the manufacture, formulation, and application of chloroxuron for use as a selective pre- and early postemergency herbicide in soybeans, strawberries; various vegetable crops, and ornamentals. It is a root- and foliageabsorbed herbicide selective in leek, celery, onion, carrot, and strawberry.

Environmental Fate

Soil. Hartley and Kidd (1987) reported 4-(4-chlorophenoxy)aniline as a soil metabolite. Chloroxuron was degraded by microorganisms in humus soil and a sandy loam to form N′-(4-chlorophenoxy)phenyl-N-methylurea, N′-(4-chloro-phenoxy)phenylurea and (4- chlorophenoxy)aniline and two minor unidentified compounds (Geissbühler et al., 1963a). Residual activity in soil is limited to approximately 4 months (Hartley and Kidd, 1987).
Plant. In plants, chloroxuron is degraded to monomethylated and demethylated derivatives followed by decarboxylation forming 4-(4-chlorophenoxy)aniline (Humburg et al., 1989)
Photolytic. The UV irradiation of an aqueous solution of chloroxuron for 13 hours resulted in 90% decomposition of the herbicide. Products identified (% yield) were mono- (2.2%) and didemethylated (4.2%) products and carbon dioxide (64%) (Plimmer
Chemical/Physical. Hydrolyzes in strong acids and bases forming 4-(4-chloro-phenoxy)aniline (Hartley and Kidd, 1987). Emits toxic fumes of nitrogen oxides, cyanides and chlorine when heated to decomposition (Sax and Lewis, 1987)

Versand/Shipping

UN2767 Phenylurea pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials

Inkompatibilit?ten

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.

Waste disposal

Incinerate in a unit with effluent gas scrubbing. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

Chloroxuron Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Chloroxuron Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 54)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
Shaanxi Didu New Materials Co. Ltd +86-89586680 +86-13289823923
1026@dideu.com China 8670 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
Syntechem Co.,Ltd
info@syntechem.com China 12984 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031
cdhxsj@163.com China 11707 57
Nanjing Sunlida Biological Technology Co., Ltd. 025-57798810
sales@sunlidabio.com China 3239 55
Alta Scientific Co., Ltd. 022-6537-8550 15522853686
sales@altasci.com.cn China 4511 55
Codow Chemical Co.,Ltd. 18620099427
amy@howeipharm.com China 17687 55
Shanghai Xilong Biochemical Technology Co., Ltd. 021-52907766-8042
China 9941 58

1982-47-4(Chloroxuron)Verwandte Suche:


  • 3-[4-(p-Chlorophenoxy)phenyl]-1,1-dimethylurea
  • N1-[4-(4-Chlorophenoxy)phenyl]-N,N-dimethylurea
  • N-4-(p-Chlorophenoxy)phenyl-N',N'-dimethyl urea
  • Chloroxupon
  • 1-(4-(4-chloro-phenoxy)phenyl)-3,3’-methyluree
  • 1-(4-(4-chloro-phenoxy)phenyl)-3,3-d’methyluree(french)
  • 1-(4-(4-Chloro-phenoxy)phenyl)-3,3-D'methyluree
  • N’-[4-(4-chlorophenoxy)phenyl]-N,N-dimethylurea
  • n’-4-(4-chlorophenoxy)phenyl-n,n-dimethylurea
  • N'-4-(4-Chlorophenoxy)phenyl-N,N-dimethylurea
  • Norex
  • Tenoran
  • Urea, 3-[p-(p-chlorophenoxy)phenyl]-1,1-dimethyl-
  • Urea, N'-[4-(4-chlorophenoxy)phenyl]-N,N-dimethyl-
  • TENORAN(R)
  • Chloroxifenidium
  • CHLOROXURON
  • C 1983
  • 3-[P-(P-CHLOROPHENOXY)PHENYL]-1,1-DIMETHYLUREA
  • 3-[4-(4-CHLOROPHENOXYPHENYL)]-1,1-DIMETHYLUREA
  • Temoran
  • CHLOROXURON PESTANAL, 250 MG (3-(4-(4-CH
  • chloroxifenidim (ussr)
  • chloroxuron (bsi,iso,ansi,wssa,jmaf)
  • CHEOROXURON
  • Chioroxuron
  • Chloroxuron 1g [1982-47-4]
  • 3-(4-(4-chloor-fenoxy)-fenoxy)-fenyl)-1,1-dimethylureum
  • 3-(4-(4-Chloor-fenoxy)-fenyl)-1,1-dimethylureum
  • 3-(4-(4-Chloro-fenossil)fenil)-1,1-dimetil-urea
  • 3-(4-(4-Chlor-phenoxy)-phenyl)-1,1-dimethylharnstoff
  • 3-(4-(4-cloro-fenossil)-1,1-dimetil-urea
  • 3-(p-(p-chlorophenoxy)phenyl)-1,1-dimethyl-ure
  • c-1933
  • Chloroxifenidim
  • Chloroxyfenidim
  • Chlorphencarb
  • CIBA 1983
  • ciba1983
  • Gesamoos
  • N-[4-(4-Chlorophenoxy)phenyl]-n,n-dimethylurea
  • n’-(4-(4-chlorophenoxy)phenyl)-n,n-dimethyl-ure
  • Chloroxuron @100 μg/mL in MeOH
  • C11540000 Chloroxuron
  • Chloroxuron 10.0 μg/ml Acetonitrile
  • L11540000ALChloroxuron 10μg/mLin Acetonitril
  • Chloroxuron in Acetonitrile
  • 1982-47-4
  • Alpha sort
  • C
  • CAlphabetic
  • CHPesticides&Metabolites
  • Herbicides
  • Pesticides&Metabolites
  • Urea structure
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