Zhejiang Top Medicine Co., Ltd.

Florasulam

• Category :

  Agrochemicals/Herbicide

• Synonyms :

  [1,2,4]Triazolo[1,5-c]pyrimidine-2-sulfonamide, N-(2,6-difluorophenyl)-8-fluoro-5-methoxy-;de-570;florasulam (bsi,iso);florasulam (ISO) 2',6',8-trifluoro-5-methoxy-5-triazolo[1,5-c] pyrimidine-2-sulfonanilide;N-(2,6-difluorophenyl)-8-fluoro-5-methoxy[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide;

• CAS NO :

  145701-23-1

• EC NO :

• Molecular Formula :

  C₁₂H₈F₃N₅O₃S

• Molecular Weight :

  359.2838

• Main Specifications :

  95%TC & 5%SC

• InChI :

  InChI=1/C12H8F3N5O3S/c1-23-12-16-5-8(15)10-17-11(18-20(10)12)24(21,22)19-9-6(13)3-2-4-7(9)14/h2-5,19H,1H3

• Packing :

  25kgs per fiber drum or 200L/drum

• Product description :

  Product Name: Florasulam Molecular Formula: C12H8F3N5O3S Molecular Weight: 359.3 CAS NO.: 145701-23-1 Content: 95%min; Package: 25KG Fiber Drum Formulation: 5%SC Chemical Name:2’, 6’-difluoro-5-methoxy-8-fluoro [1, 2, 4] triazolo [1, 5-c] pyrimidines-2-sulfonanilide Physical and Chemical Properties: The appearance is white solid, melting point is 193.5-230.5oC, relative density is 1.77 at 21oC. The vapor pressure is 1X10-2mPa at 25oC. The solubility in water is 6.36g/L at 20oCand the pH is 7.0. Toxicity: Acute oral toxicity for rat is LD50>6000mg/kg. Acute dermal toxicity for rabbit is LD50>2000mg/kg. It is irritant to rabbit eyes but not to rabbit skin. Acute oral toxicity for quail is LD50>6000mg/kg, feeding quail and wild duck is LD50(5d)>5000mg per kilogram feed. Toxicity for fish is LC50(96h,mg/L)more than 86 for rainbow trout, more than 98 for giant sunfish. Oral and contact toxicity is LD50(48h)>100μg for each bee. LD50(14d)for earthworm is more than 1320mg per kilogram soil. Application: It is mainly used for preventing and killing of post-emergence broad leaves weeds in wheat and corn field such as catchweed, chickweed, polygonum weeds and composite weeds

• Uses :

  for preventing and killing of post-emergence broad leaves weeds in wheat and corn field such as catchweed, chickweed, polygonum weeds and composite weeds

• Molecular Structure :