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Substance Name: Difenzoquat metilsulfate [ISO]
RN: 43222-48-6
UNII: 6Y5I03RK7C
InChIKey: XQEMNBNCQVQXMO-UHFFFAOYSA-M

Note

  • Quaternary ammonium cpd used as herbicide for wild oat control.

Classification Codes

  • Agricultural Chemical
  • Herbicide

Molecular Formulas

  • C16-H17-N2.C-H3-O4-S
  • C17-H17-N2.C-H3-O4-S

Molecular Weight

  • 360.432
 
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Names and Synonyms

Results Name

  • Difenzoquat metilsulfate [ISO]

Name of Substance

  • Difenzoquat methyl sulfate
  • Difenzoquat metilsulfate [ISO]

Synonyms

  • 1,2-Dimethyl-3,5-diphenyl-1H-pyrazolinium methyl sulfate
  • AC 84777
  • Avenge
  • Caswell No. 363A
  • Difenzoquat methyl sulfate
  • Difenzoquat methyl sulphate
  • Difenzoquat metilsulfate
  • EINECS 256-152-5
  • EPA Pesticide Chemical Code 106401
  • Finaven
  • UNII-6Y5I03RK7C
  • Yeh-Yan-Ku

Systematic Names

  • 1,2-Dimethyl-3,5-diphenylpyrazolium methylsulphate
  • 1H-Pyrazolium, 1,2-dimethyl-3,5-diphenyl-, methyl sulfate

Superlist Name

  • Difenzoquat methyl sulfate

Registry Numbers

CAS Registry Number

  • 43222-48-6

FDA UNII

  • 6Y5I03RK7C

System Generated Number

  • 0043222486

Molecular Formulas

Molecular Formulas

  • C16-H17-N2.C-H3-O4-S
  • C17-H17-N2.C-H3-O4-S

Molecular Formula Fragments

  • C-H3-O4-S
  • C16-H17-N2
  • C17-H17-N2
  • COMPONENT

Structure Descriptors

InChI

1S/C17H17N2.CH4O4S/c1-18-16(14-9-5-3-6-10-14)13-17(19(18)2)15-11-7-4-8-12-15;1-5-6(2,3)4/h3-13H,1-2H3;1H3,(H,2,3,4)/q+1;/p-1

InChIKey

XQEMNBNCQVQXMO-UHFFFAOYSA-M

Smiles

S(=O)(=O)(OC)[O-].c1(c2ccccc2)cc([n+](n1C)C)c1ccccc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 470mg/kg (470mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C31, 1991.
rat LD50 oral 206mg/kg (206mg/kg)   Khigiena i Zdraveopazvane. Hygiene and Sanitation. Vol. 29(6), Pg. 42, 1983.