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Substance Name: Hydramethylnon [ANSI:BSI:ISO]
RN: 67485-29-4
UNII: J265GZ7MFJ
InChIKey: IQVNEKKDSLOHHK-FNCQTZNRSA-N

Note

  • Used as fire ant insecticide in southern USA; poorly absorbed by mammals & more than 95% is excreted unchanged in the feces.

Molecular Formula

  • C25-H24-F6-N4

Molecular Weight

  • 494.4806
 

Classification Codes

  • Agricultural Chemical
  • Insect Attractant, Repellent and Chemosterilant
  • Insecticide
  • Insecticides
  • Pesticides

Names and Synonyms

Results Name

  • Hydramethylnon [ANSI:BSI:ISO]

Name of Substance

  • Hydramethylnon
  • Hydramethylnon [ANSI:BSI:ISO]

Synonyms

  • AC 217300
  • AI3-29349
  • Amdro
  • BRN 6015162
  • Caswell No. 642AB
  • Caswell No. 839A
  • CL 217300
  • Combat
  • EC 405-090-9
  • EPA Pesticide Chemical Code 118401
  • HSDB 6673
  • Hydramethylnon
  • Matox
  • Maxforce
  • UNII-J265GZ7MFJ
  • Wipeout

Systematic Names

  • 2(1H)-Pyrimidinone, tetrahydro-5,5-dimethyl-, (3-(4-(trifluoromethyl)phenyl)-1-(2-(4-(trifluoromethyl)phenyl)ethenyl)-2-propenylidene)hydrazone
  • 5,5-Dimethyl-perhydro-pyrimidin-2-one alpha-(4-trifluoromethylstyryl)-alpha-(4-trifluoromethyl)cinnamylidenehydrazone

Superlist Names

  • Hydramethylnon
  • Tetrahydro-5,5-dimethyl-2(1H)-pyrimidinone (1,5-bis(alpha,alpha,alpha-trifluoro-p-tolyl)-1,4-pentadien-3-one)hydrazone
  • Tetrahydro-5,5-dimethyl-2(1H)-pyrimidinone (3-(4-(trifluoromethyl)phenyl)-1-(2-(4-(trifluoromethyl)phenyl)ethenyl)-2-propenylidene)hydrazone

Registry Numbers

CAS Registry Number

  • 67485-29-4

FDA UNII

  • J265GZ7MFJ

Other Registry Number

  • 70829-12-8

System Generated Number

  • 0067485294

Structure Descriptors

InChI

1S/C25H24F6N4/c1-23(2)15-32-22(33-16-23)35-34-21(13-7-17-3-9-19(10-4-17)24(26,27)28)14-8-18-5-11-20(12-6-18)25(29,30)31/h3-14H,15-16H2,1-2H3,(H2,32,33,35)/b13-7+,14-8+

InChIKey

IQVNEKKDSLOHHK-FNCQTZNRSA-N

Smiles

C(c1ccc(\C=C\C(=N\N=C2/NCC(C)(C)CN2)\C=C\c2ccc(C(F)(F)F)cc2)cc1)(F)(F)F

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
duck LD50 oral > 2510mg/kg (2510mg/kg)   Pesticide Manual. Vol. 9, Pg. 475, 1991.
quail LD50 oral 1828mg/kg (1828mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C167, 1991.
rabbit LD50 skin > 5gm/kg (5000mg/kg)   Pesticide Manual. Vol. 9, Pg. 475, 1991.
rat LC50 inhalation > 5gm/m3/4H (5000mg/m3)   Pesticide Manual. Vol. 9, Pg. 474, 1991.
rat LD50 oral 1131mg/kg (1131mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C167, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 187.5 deg C   EXP
log P (octanol-water) 2.31 (none)   EXP
Water Solubility 0.006 mg/L 25 EXP
Vapor Pressure 2.03E-08 mm Hg 25 EXP
Henry's Law Constant 2.20E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.35E-10 cm3/molecule-sec 25 EST

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