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Substance Name: Urea, N-methoxy-N-methyl-N'-(4-(2-(4-methylphenyl)ethoxy)phenyl)-
RN: 68358-79-2
InChIKey: XZNOYUSOBQSRNI-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Herbicide

Molecular Formula

  • C18-H22-N2-O3

Molecular Weight

  • 314.383
 
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Names and Synonyms

Synonyms

  • BRN 3065568
  • N'-4-(4-Methylphenethyloxy)phenyl-N-methoxy-N-methylurea
  • N-Methoxy-N-methyl-N'-(4-(2-(p-tolyl)ethoxy)phenyl)urea
  • S-3552

Systematic Name

  • Urea, N-methoxy-N-methyl-N'-(4-(2-(4-methylphenyl)ethoxy)phenyl)-

Registry Numbers

CAS Registry Number

  • 68358-79-2

System Generated Number

  • 0068358792

Structure Descriptors

InChI

1S/C18H22N2O3/c1-14-4-6-15(7-5-14)12-13-23-17-10-8-16(9-11-17)19-18(21)20(2)22-3/h4-11H,12-13H2,1-3H3,(H,19,21)

InChIKey

XZNOYUSOBQSRNI-UHFFFAOYSA-N

Smiles

C(Cc1ccc(cc1)C)Oc1ccc(NC(N(C)OC)=O)cc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 989mg/kg (989mg/kg) SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE

PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVE

BEHAVIORAL: ATAXIA
National Technical Information Service. Vol. OTS0534737,
mouse LD50 oral 1340mg/kg (1340mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 10, Pg. 211, 1985.
mouse LD50 skin > 5gm/kg (5000mg/kg)   National Technical Information Service. Vol. OTS0534737,
mouse LDLo subcutaneous 5gm/kg (5000mg/kg) PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVE

BEHAVIORAL: ATAXIA

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0534737,
rat LC50 inhalation 2420mg/m3/4H (2420mg/m3) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: ATAXIA

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0544877,
rat LD50 intraperitoneal 587mg/kg (587mg/kg) BEHAVIORAL: ATAXIA

PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVE

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0534737,
rat LD50 skin > 5gm/kg (5000mg/kg)   National Technical Information Service. Vol. OTS0534737,
rat LD50 subcutaneous > 5gm/kg (5000mg/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVE
National Technical Information Service. Vol. OTS0534737,
rat LDLo oral 2500mg/kg (2500mg/kg) BEHAVIORAL: ATAXIA

PERIPHERAL NERVE AND SENSATION: SENSORY CHANGE INVOLVING PERIPHERAL NERVE

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0534737,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 3.81 (none)   EXP
Water Solubility 5.640 mg/L 25 EST
Vapor Pressure 5.10E-09 mm Hg 25 EST
Henry's Law Constant 1.47E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 5.51E-11 cm3/molecule-sec 25 EST

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