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Substance Name: Metamitron [BSI:ISO]
RN: 41394-05-2
UNII: H69RGO1QO6
InChIKey: VHCNQEUWZYOAEV-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Mutation Data

Molecular Formula

  • C10-H10-N4-O

Molecular Weight

  • 202.216
 
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Names and Synonyms

Results Name

  • Metamitron [BSI:ISO]

Name of Substance

  • Goltix
  • Metamitron
  • Metamitron [BSI:ISO]

Synonyms

  • 3-Methyl-4-amino-6-phenyl-1,2,4-triazin(4H)-on
  • 3-Methyl-4-amino-6-phenyl-1,2,4-triazin(4H)-on [German]
  • 4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5(4H)-one
  • 4-Amino-4,5-dihydro-3-methyl-6-phenyl-1,2,4-triazin-5-one
  • 5-26-04-00395 (Beilstein Handbook Reference)
  • BAY-DRW 1139
  • BRN 0613129
  • DRW 1139
  • EINECS 255-349-3
  • Goltix
  • Herbrak
  • Metamiton
  • Metamitron
  • Metamitron [German]
  • Metamitrone
  • Metamitrone [ISO-French]
  • Methiamitron
  • Methiamitron [Belgium]
  • Methiamitron [French]
  • UNII-H69RGO1QO6

Systematic Names

  • 1,2,4-Triazin-5(4H)-one, 4-amino-3-methyl-6-phenyl-
  • 4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5-one
  • as-Triazin-5(4H)-one, 4-amino-3-methyl-6-phenyl-

Registry Numbers

CAS Registry Number

  • 41394-05-2

FDA UNII

  • H69RGO1QO6

System Generated Number

  • 0041394052

Structure Descriptors

InChI

1S/C10H10N4O/c1-7-12-13-9(10(15)14(7)11)8-5-3-2-4-6-8/h2-6H,11H2,1H3

InChIKey

VHCNQEUWZYOAEV-UHFFFAOYSA-N

Smiles

c1(c2ccccc2)c(n(c(C)nn1)N)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral > 1gm/kg (1000mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A261, Pg. 1983,
mouse LD50 intraperitoneal > 600mg/kg (600mg/kg)   Pesticide Biochemistry and Physiology. Vol. 23, Pg. 123, 1984.
mouse LD50 oral 1450mg/kg (1450mg/kg)   "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976.
quail LD50 unreported 1930mg/kg (1930mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C156, 1991.
rat LC50 inhalation > 331mg/m3/4H (331mg/m3)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A261, Pg. 1983,
rat LD50 oral 1447mg/kg (1447mg/kg)   "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revisionVol. 2, Pg. 133, 1977.
rat LD50 skin > 500mg/kg (500mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A261, Pg. 1983,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 166.9 deg C   EXP
log P (octanol-water) 0.83 (none)   EXP
Water Solubility 1800 mg/L 20 EXP
Vapor Pressure 6.45E-09 mm Hg 20 EXP
Henry's Law Constant 9.53E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.95E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.