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Substance Name: Phosphorothioic acid, O,O-dimethyl O-(3-methyl-4-nitrophenyl) ester, mixt. with O-(4-cyanophenyl) O-ethyl phenylphosphonothioate
RN: 60747-25-3
InChIKey: PJRZTCSMTYJSMM-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide

Molecular Formula

  • C15-H14-N-O2-P-S.C9-H12-N-O5-P-S

Molecular Weight

  • 580.5564
 
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Names and Synonyms

Synonym

  • Watathion

Systematic Name

  • Phosphorothioic acid, O,O-dimethyl O-(3-methyl-4-nitrophenyl) ester, mixt. with O-(4-cyanophenyl) O-ethyl phenylphosphonothioate

Registry Numbers

CAS Registry Number

  • 60747-25-3

System Generated Number

  • 0060747253

Molecular Formulas

Molecular Formula

  • C15-H14-N-O2-P-S.C9-H12-N-O5-P-S

Molecular Formula Fragments

  • C15-H14-N-O2-P-S
  • C9-H12-N-O5-P-S
  • COMPONENT

Structure Descriptors

InChI

1S/C15H14NO2PS.C9H12NO5PS/c1-2-17-19(20,15-6-4-3-5-7-15)18-14-10-8-13(12-16)9-11-14;1-7-6-8(4-5-9(7)10(11)12)15-16(17,13-2)14-3/h3-11H,2H2,1H3;4-6H,1-3H3

InChIKey

PJRZTCSMTYJSMM-UHFFFAOYSA-N

Smiles

CCOP(=S)(c1ccccc1)Oc2ccc(cc2)C#N.Cc1cc(ccc1[N+](=O)[O-])OP(=S)(OC)OC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 180mg/kg (180mg/kg)   Japan Pesticide Information. Vol. (13), Pg. 26, 1972.
mouse LD50 skin > 2500mg/kg (2500mg/kg)   Japan Pesticide Information. Vol. (13), Pg. 26, 1972.
rat LD50 oral 144mg/kg (144mg/kg)   Japan Pesticide Information. Vol. (13), Pg. 26, 1972.
rat LD50 skin 1520mg/kg (1520mg/kg)   Japan Pesticide Information. Vol. (13), Pg. 26, 1972.