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Substance Name: Teration
RN: 7421-50-3
InChIKey: MKHLSGKJYGBQLI-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide

Molecular Formula

  • C7-H17-O2-P-S3

Molecular Weight

  • 260.381
 
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Names and Synonyms

Name of Substance

  • Teration

Synonyms

  • Ethyl S-(2-ethylthioethyl)methyl phosphorothiolothionate
  • O-Methyl O-ethyl S-(2-ethylthioethyl) dithiophosphate
  • Terathion
  • Teration
  • Tetrathion

Systematic Names

  • O-Ethyl-S-(2-(ethylthio)ethyl)-O-methyl phosphorodithioic acid ester
  • Phosphorodithioic acid, O-ethyl S-(2-ethylthioethyl) O-methyl ester

Registry Numbers

CAS Registry Number

  • 7421-50-3

System Generated Number

  • 0007421503

Structure Descriptors

InChI

1S/C7H17O2PS3/c1-4-9-10(11,8-3)13-7-6-12-5-2/h4-7H2,1-3H3

InChIKey

MKHLSGKJYGBQLI-UHFFFAOYSA-N

Smiles

S=[P@@](SCCSCC)(OC)OCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mammal (species unspecified) LD50 unreported 1200ug/kg (1.2mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 369, 1971.