Diclosulam

Title: Diclosulam
CAS Registry Number: 145701-21-9
CAS Name: N-(2,6-Dichlorophenyl)-5-ethoxy-7-fluoro[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide
Additional Names: XDE-564
Trademarks: Strongarm (Dow AgroSci.)
Molecular Formula: C13H10Cl2FN5O3S
Molecular Weight: 406.22
Percent Composition: C 38.44%, H 2.48%, Cl 17.46%, F 4.68%, N 17.24%, O 11.82%, S 7.89%
Literature References: Pre-emergent, soil-applied herbicide for broadleaf weed control in peanuts and soybeans. Prepn: J. C. Van Heertum et al., EP 343752; eidem, US 5163995 (1989, 1992 both to DowElanco). Field study in peanuts: W. A. Bailey et al., Weed Technol. 13, 450, 771 (1999); W. J. Grichar et al., Peanut Sci. 26, 23 (1999). Field trial in soybeans: D. R. Shaw et al., Weed Technol. 13, 791 (1999).
Properties: mp 234-237°.
Melting point: mp 234-237°.
Use: Herbicide.
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