Cas no 111353-84-5 (Ethametsulfuron)

Ethametsulfuron is a selective sulfonylurea herbicide primarily used for post-emergence weed control in oilseed rape (canola) crops. It effectively targets broadleaf weeds, including Galium aparine (cleavers) and Matricaria species, while exhibiting minimal phytotoxicity to the crop. The compound inhibits acetolactate synthase (ALS), disrupting branched-chain amino acid synthesis in susceptible plants. Ethametsulfuron is valued for its low application rates, typically ranging from 10–30 g/ha, and its favorable environmental profile due to rapid degradation in soil. Its selectivity and efficacy make it a key tool in integrated weed management systems, particularly in regions where resistant weed populations pose challenges. Proper application timing is critical to maximize herbicidal activity.
Ethametsulfuron structure
Ethametsulfuron structure
Product Name:Ethametsulfuron
CAS No:111353-84-5
MF:C14H16N6O6S
MW:396.378440856934
CID:62869
PubChem ID:86304
Update Time:2025-05-27

Ethametsulfuron Chemical and Physical Properties

Names and Identifiers

    • Ethametsulfuron
    • 2-(((((4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl)amino)carbonyl)amino)sulfonyl)benzoic acid
    • 2-[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]carbamoylsulfamoyl]benzoic acid
    • Ethametsulfuron-methyl
    • 2-({[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]carbamoyl}sulfamoyl)benzoic acid
    • 2-[(4-ethoxy-6-methylamino-1,3,5-triazin-2-yl)carbamoylsulfamoyl]benzoic acid
    • 2-[[[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl]benzoic acid
    • I857
    • UNII-TYY89AZD3V
    • IRLGCAJYYKDTCG-UHFFFAOYSA-N
    • ETHAMETSULFURON-METHYL 97%
    • A802347
    • 2-((4-ETHOXY-6-METHYLAMINO-1,3,5-TRIAZIN-2-YL)CARBAMOYLSULFAMOYL)BENZOIC ACID
    • Benzoic acid, 2-[[[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl]-
    • Cilastatinesodium
    • SCHEMBL127064
    • CHEBI:145551
    • AKOS015895543
    • 1ST22888
    • 1-[(2-carboxyphenyl)sulfonyl]-3-[4-(methylamino)-6-ethoxy-1,3,5-triazine-2-yl]urea
    • DTXSID90869542
    • TYY89AZD3V
    • 111353-84-5
    • benzoic acid,2-[[[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl]-
    • FT-0658747
    • Ethametsulfuron [ISO]
    • 2-[[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]-oxomethyl]sulfamoyl]benzoic acid
    • Q27290487
    • 2-(((4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl)carbamoyl)sulfamoyl)benzoic acid
    • 1-((2-carboxyphenyl)sulfonyl)-3-(4-(methylamino)-6-ethoxy-1,3,5-triazine-2-yl)urea
    • DTXCID20817511
    • Inchi： 1S/C14H16N6O6S/c1-3-26-14-18-11(15-2)16-12(19-14)17-13(23)20-27(24,25)9-7-5-4-6-8(9)10(21)22/h4-7H,3H2,1-2H3,(H,21,22)(H3,15,16,17,18,19,20,23)
    • InChI Key： IRLGCAJYYKDTCG-UHFFFAOYSA-N
    • SMILES： S(C1C=CC=CC=1C(=O)O)(NC(NC1N=C(N=C(NC)N=1)OCC)=O)(=O)=O

Computed Properties

  • Exact Mass: 396.08500
  • Monoisotopic Mass: 396.085
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 12
  • Heavy Atom Count: 27
  • Rotatable Bond Count: 8
  • Complexity: 626
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.5
  • Topological Polar Surface Area: 181A^2

Experimental Properties

  • Density: 1.565
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • Refractive Index: 1.64
  • PSA: 180.88000
  • LogP: 2.13830

Ethametsulfuron Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
E48140-250mg
Ethametsulfuron
 111353-84-5 95%()
250mg
 ￥608.0 2023-09-08
A2B Chem LLC
AX19984-20mg
Benzoic acid,2-[[[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]carbonyl]amino]sulfonyl]-
 111353-84-5
20mg
 $668.00 2024-04-20

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