Zhejiang Top Medicine Co., Ltd.

Flufenacet

• Category :

  Agrochemicals/Herbicide

• Synonyms :

  Acetamide, N-(4-fluorophenyl)-N-(1-methylethyl)-2-((5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl)oxy)-;Thiafluamide;4'-fluoro-N-isopropyl-2-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yloxy]acetanilide;N-(4-fluorophenyl)-N-isopropyl-2-(5-(trifluoromethyl)-1,3,4-thiadiazol-2-yloxy)acetamide;N-(4-fluorophenyl)-N-(propan-2-yl)-2-{[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]oxy}acetamide;

• CAS NO :

  142459-58-3

• EC NO :

• Molecular Formula :

  C₁₄H₁₃F₄N₃O₂S

• Molecular Weight :

  363.3305

• Main Specifications :

  95%TC

• InChI :

  InChI=1/C14H13F4N3O2S/c1-8(2)21(10-5-3-9(15)4-6-10)11(22)7-23-13-20-19-12(24-13)14(16,17)18/h3-6,8H,7H2,1-2H3

• Packing :

  25kgs per fiber drum

• Product description :

  Title: Flufenacet CAS Registry Number: 142459-58-3 CAS Name: N-(4-Fluorophenyl)-N-(1-methylethyl)-2-[[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]oxy]acetamide Additional Names: N-isopropyl-(5-trifluoromethyl-1,3,4-thiadiazol-2-yl)-(4-fluorooxyacetanilide) Manufacturers' Codes: BAY FOE-5043; FOE-5043 Trademarks: Define (Bayer CropSci.) Molecular Formula: C14H13F4N3O2S Molecular Weight: 363.33 Percent Composition: C 46.28%, H 3.61%, F 20.92%, N 11.57%, O 8.81%, S 8.83% Literature References: Oxyacetamide herbicide. Prepn: H. Förster et al., DE 3821600; eidem, US 4968342 (1989, 1990 both to Bayer). Ecotoxicological profile: T. Hall, Pflanzenschutz-Nachr. Bayer (Engl. Ed.) 50, 187 (1997). Series of articles on chemical and biological properties, determn and field trials: ibid. 105-236. Review of properties and grass control in crops: R. Deege et al., Brighton Crop Prot. Conf. - Weeds 1995, 43. Properties: White to tan solid, mp 75-77°. Does not dissociate. Soly in water at 25° (mg/l): 56 pH 4; 56 pH 7; 54 pH 9. Log P (octanol/water): 3.2. Vapor pressure at 20°: 9.0  10-5 Pa. LD50 in rats (mg/kg): 589-1617 orally; >2000 dermally. LD50 orally in mice, bobwhite quail, mallard duck: 1331-1756, 1608, >2000 mg/kg. LC50 in sunfish, rainbow trout, sheepshead minnow: 2.1-2.4, 3.5-5.8, 3.3 mg/l (Hall). Melting point: mp 75-77° Log P: Log P (octanol/water): 3.2 Toxicity data: LD50 in rats (mg/kg): 589-1617 orally; >2000 dermally; LD50 orally in mice, bobwhite quail, mallard duck: 1331-1756, 1608, >2000 mg/kg; LC50 in sunfish, rainbow trout, sheepshead minnow: 2.1-2.4, 3.5-5.8, 3.3 mg/l (Hall) Use: Pre-emergent herbicide. Flufenacet is applied to the soil surface or incorporated preemergence in field corn, corn grown for silage, or soybeans to control certain annual grasses and broadleaf weeds.

• Uses :

  Flufenacet is applied to the soil surface or incorporated preemergence in field corn, corn grown for silage, or soybeans to control certain annual grasses and broadleaf weeds.

• Molecular Structure :