Home > Name List By 1 > 1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea

CAS No 64902-72-3 , 1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea

  • Name: 1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea
  • Synonyms: Chlorosulfuron; 64902-72-3; Glean C; Chlorsulfon; Finesse; 2-Chlorsulfuron; Glean; Telar;1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea; Trilixon;
  • CAS Registry Number:
  • Transport: UN3077 9/PG 3
  • Melting Point: 174-178 ºC
  • Boiling Point: 563
  • Density: 1.536g/cm3
  • Refractive index: 1.617
  • Safety Statements: Moderately toxic by skin contact route. Low toxicity by ingestion and inhalation routes. When heated to decomposition it emits toxic vapors of NOx, SOx, and Cl.
  • Hazard Symbols: N: Dangerous for the environment;
  • EINECS: 265-268-5
  • Molecular Weight: 357.77278
  • InchiKey: VJYIFXVZLXQVHO-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H12ClN5O4S/c1-7-14-10(17-12(15-7)22-2)16-11(19)18-23(20,
    21)9-6-4-3-5-8(9)13/h3-6H,1-2H3,(H2,14,15,16,17,18,19)
  • Risk Statements: 50/53
  • Molecular Formula: C12H12ClN5O4S
  • Molecular Structure:CAS No:64902-72-3 1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea
References of 1-(2-chlorophenyl)sulfonyl-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea
Title: Chlorsulfuron
CAS Registry Number: 64902-72-3
CAS Name: 2-Chloro-N-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino]carbonyl]benzenesulfonamide
Manufacturers' Codes: DPX-4189
Trademarks: Glean (DuPont); Telar (DuPont)
Molecular Formula: C12H12ClN5O4S
Molecular Weight: 357.77
Percent Composition: C 40.29%, H 3.38%, Cl 9.91%, N 19.58%, O 17.89%, S 8.96%
Literature References: Selective pre- and post-emergence herbicide. Prepn: G. Levitt, DE 2715786; idem, US 4127405 (1977, 1978 both to du Pont). Activity: G. Levitt et al., J. Agric. Food Chem. 29, 416 (1981). Mode of action: T. B. Ray, Pestic. Biochem. Physiol. 17, 10 (1982).
Properties: Crystals from ether, mp 174-178°. Soly in water: 125 ppm. Moderately sol in methylene chloride; less sol in acetone, acetonitrile. Low soly in hydrocarbon solvents. LD50 in male, female rats (mg/kg): 5545, 6293 orally (Levitt).
Melting point: mp 174-178°
Toxicity data: LD50 in male, female rats (mg/kg): 5545, 6293 orally (Levitt)
Use: Herbicide.