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Buprofezin Produkt Beschreibung

Buprofezin Struktur
69327-76-0
CAS-Nr.
69327-76-0
Englisch Name:
Buprofezin
Synonyma:
PP618;BUTYL;Aproad;Appland;NNI 750;VIAPPLA;APPLAUD;BUPROLEX;MARATHON;BUPROFEZIN
CBNumber:
CB4436924
Summenformel:
C16H23N3OS
Molgewicht:
305.44
MOL-Datei:
69327-76-0.mol

Buprofezin Eigenschaften

Schmelzpunkt:
104-106°C
Siedepunkt:
273°C (12 torr)
alpha 
22 º (c=8,6N HCl)
Dichte
1.18
Dampfdruck
1.25 x l0-3 Pa (25 °C)
Brechungsindex
1.52-1.522
Flammpunkt:
176-178°C
storage temp. 
0-6°C
pka
3.02±0.20(Predicted)
Aggregatzustand
neat
Wasserlöslichkeit
0.9 mg/L at 20 ºC
Decomposition 
176-178 ºC
BRN 
8324923
CAS Datenbank
69327-76-0(CAS DataBase Reference)
NIST chemische Informationen
4H-1,3,5-thiadiazin-4-one, 2-((1,1-dimethylethyl)imino)tetrahydro-3-(1-methylethyl)-5-phenyl-(69327-76-0)
EPA chemische Informationen
Buprofezin (69327-76-0)

Sicherheit

RIDADR  UN3077(solid)
WGK Germany  2
RTECS-Nr. XI2865000
Giftige Stoffe Daten 69327-76-0(Hazardous Substances Data)
Toxizität LD50 in mice, rats (mg/kg): 10000, 8740 orally; LC50 (48 hr) in carp: 2-10 mg/l (Kanno, 1981)

Buprofezin Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

Buprofezin is a insecticide which works as a chitin synthesis inhibitor. Buprofezin is used to control stubborn rice pests and is effective in controlling green leaf hoppers and white back plant hoppe rs for long durations.

Verwenden

Insecticide.

Verwenden

Buprofezin is a contact and ingested insecticide, active against Homoptera (whiteflies, leafhoppers, scale insects, etc.) in and on citrus, cotton, cucumbers, tomatoes, sweet potatoes, rice, etc.

Hazard

Moderately toxic by ingestion. Low toxic- ity by skin contact.

Landwirtschaftliche Anwendung

Insecticide, Acaricide, Insect growth regulator: For insect control in food crops and greenhouse ornamentals.

Handelsname

APPLAUD®; NNI-750®

Pharmakologie

The foregoing indicates that the modes of action of buprofezin and benzoylureas could be similar or identical. However, one differing biochemical effect of buprofezin is inhibition of prostaglandin biosynthesis (33), a mechanism that has been suggested as responsible for its ovicidal activity. Subsequently, the in vitro and in vivo effects of buprofezin were found to be strongly antagonized by 20- hydroxyecdysone (34), which also affected prostaglandin biosynthesis. Thus, inhibition of both prostaglandin and chitin biosynthesis by buprofezin was prevented by 20- hydroxyecdysone, so that both effects of the insecticide are mediated via an effect on the hormone concentration or its receptor. Consequently, buprofezin seems to inhibit the drop in the 20-hydroxyecdysone titer that triggers epidermal cell proliferation, old cuticle digestion, and new cuticle deposition, but the detailed mechanism of this action has yet to be established.

Stoffwechselwegen

Buprofezin gradually decomposes in soils under flooded and upland conditions, with half-lives of 104 and 80 days, respectively. After 150 days, five degradation products are identified as 2-tert- butylimino-5-(4-hydroxyphenyl)-3-isopropylperhydro- 1,3,5-thiadiazin-4-one, 3-isopropyl-5-phenylperhydro- 1,3,5-thiadiazin-2,4-dione, 1-tert-butyl-3-ispropyl-5- phenylbiuret, 1-isopropyl-3-phenylurea, and phenylurea. As minor products, 2-tert-butylimino-5- phenylperhydro-1,3,5-thiadiazin-4-one or buprofezin sulfoxide are found in the flooded or in the upland soils. Since neither formation of 14CO2 nor hydroxylation is observed in the sterile soils, buprofezin seems to have undergone complete mineralization in soils under both conditions through biological transformation by soil microorganisms.

Degradation

Buprofezin (1) was degraded under acidic conditions with half-lives (DT50) f 6-12 days (pH 4), 34 days (pH 6) and 65 days (pH 10) at 40 °C. Opening of the thiadiazinanone ring appeared to be the primary hydrolytic degradation pathway, to yield 1-tert-butyl-3-isopropyl-5-phenyl-2- thiobiuret (2) and N-isopropyl-N-phenylurea (3) as major products.
Buprofezin is stable to aqueous photolysis. The estimated DT50 of buprofezin in distilled water when exposed to UV light was 39 days. A more complex photodegradation pathway of buprofezin in methanol was reported recently (Datta and Walia, 1997) with DT9 values of 4 hours and 15 days under UV and sunlight irradiation, respectively.

Buprofezin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Buprofezin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 195)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20914 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47498 58
Shaanxi Dideu Medichem Co. Ltd
15319487004
029-88380327 1015@dideu.com CHINA 4104 58
Zhuozhou Wenxi import and Export Co., Ltd
+8613111626072 (WhatsApp)
Wechat: +8613111626072 Wickr me: waynehu zzwenxi@126.com CHINA 13187 58

69327-76-0()Verwandte Suche:


  • 3,5-Thiadiazin-4-one,2-[(1,1-dimethylethyl)imino]tetrahydro-3-(1-methylethyl)-5-phenyl-4H-1
  • 4H-1,3,5-Thiadiazin-4-one, 2-((1,1-dimethylethyl)imino)tetrahydro-3-(1-methylethyl)-5-phenyl-
  • 4h-1,3,5-thiadiazin-4-one,2-((1,1-dimethylethyl)imino)tetrahydro-3-(1-methylet
  • Appland
  • Aproad
  • buprofenzin,w.p.
  • Buprofezine
  • NNI 750
  • 2-tert-Butylimino-3-isopropyl-5-phenyl-3,4,5,6-tetrahydro-2H-1,3,5-thiodiazin-4-one
  • 2-tert-Butylimino-3-isopropyl-5-phenylperhydro-1,3,5-thiadiazinan-4-one
  • (2Z)-2-([(Z)-1,1-Dimethylethyl]imino)-3-isopropyl-5-phenyl-1,3,5-thiadiazinan-4-one
  • 2-((1,1-dimethylethyl)imino)tetrahydro-3-(1-methylethyl)-5-phenyl-4h-1,3,5-t
  • 2-tert-Butylimino-3-isopropyl-5-phenyl-1,3,5-thiadiazinan-4-one
  • 2-tert-Butylimino-3-isopropyl-5-phenyl-3,4,5,6-tetrahydro-2H-1,3,5-thiadiazin-4-one
  • Burprofezin
  • hiadiazin-4-one
  • 2-tert-buthylimino-3-iso-propyl-5-phenyl-3,4,5,6-tetraphydro-2H-1,3,5-thiadiaziana-4-one
  • 2-tert-Butylimino-3-isopropyl-5-phenyl-2,3,5,6-tetrahydro-4H-1,3,5-thiadiazin-4-one
  • 2-tert-Butyliminotetrahydro-3-isopropyl-5-phenyl-4H-1,3,5-thiadiazin-4-one
  • 2-T-BUTYLIMINO-3-ISOPROPYL-5-PHENYLPERHYDRO-1,3,5-THIADIAZINAM-4-ONE
  • 2-((1,1-Dimethylethyl)imino)tetrahydro-3-(1-methylethyl)-5-phenyl-4H-1,3,5-thiadiazin-4-one 2-(tert-Butylimino)-3-isopropyl-5-phenylperhydro-1,3,5-thidiazin-4-one
  • Buprofezin 100mg [69327-76-0]
  • BUPROFEZINSTANDARD
  • (Z)-2-(tert-butylimino)-5-(4-hydroxyphenyl)-3-isopropyl-1,3,5-thiadiazinan-4-one
  • (Z)-buprofezin
  • 2-tert-butylimino-5-(4-hydroxyphenyl)-3-propan-2-yl-1,3,5-thiadiazinan-4-one
  • VIAPPLA
  • hyl)-5-phenyl-
  • PP618
  • BUTYL
  • BUPROFENZIN
  • BUPROFEZIN
  • BUPROLEX
  • APPLAUD
  • APPLAUD(R)
  • 2-((1,1-dimethylethyl)imino)tetrahydro-3-(1-methylethyl)-5-phenyl-4h-1,3,5-thiadiazin-4-one
  • 2-(tert-Butylimino)-3-isopropyl-5-phenylperhydro-1,3,5-thidiazin-4-one
  • 2-TERT-BUTYLAMINO-3-ISOPROPYL-5-PHENYL-1,3,5-THIADIAZINAN-4-ONE
  • MARATHON
  • BUPROFEZIN PESTANAL
  • BUPROFEZIN, 100MG, NEAT
  • 2-tert-Butylimino-3-isopropyl-5-phenylperhydro-1,3,5-thiadiazin-4-one
  • 2-tert.-Butylimino-3-isopropyl-5-phenylperhydro-1,3,5-thiodiazin-4-one
  • buprofezin (bsi,iso)
  • Buprofezin@1000 μg/mL in Acetone
  • Buprofezin @100 μg/mL in Methanol
  • BuprofezinSolution,1,000mg/L,1ml
  • Buprofezin Reference Material
  • BuprofezinSolution,100mg/L,1ml
  • Buprofezin 25%SC Insecticides for Rice potatoes citrus CAS No 69327-76-0
  • 69327-76-0
  • 9327-76-0
  • C16H23N3OS
  • INSECTICIDE
  • BI - BZPesticides
  • Growth regulators
  • Alphabetic
  • B
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