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Substance Name: O,O,S-Triethyl phosphorothioate
RN: 1186-09-0
InChIKey: YEXTYUIZRKSYHA-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide

Molecular Formula

  • C6-H15-O3-P-S

Molecular Weight

  • 198.2215
 
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Names and Synonyms

Name of Substance

  • O,O,S-Triethyl phosphorothioate

Synonyms

  • 4-01-00-01400 (Beilstein Handbook Reference)
  • AI3-29641
  • BRN 1705782
  • O,O,S-Triethyl phosphorothioate
  • O,O,S-Triethyl thiophosphate
  • O,O-Diethyl S-ethyl phosphorothioate

Systematic Name

  • Phosphorothioic acid, O,O,S-triethyl ester

Registry Numbers

CAS Registry Number

  • 1186-09-0

System Generated Number

  • 0001186090

Structure Descriptors

InChI

1S/C6H15O3PS/c1-4-8-10(7,9-5-2)11-6-3/h4-6H2,1-3H3

InChIKey

YEXTYUIZRKSYHA-UHFFFAOYSA-N

Smiles

CCOP(=O)(OCC)SCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 58300ug/kg (58.3mg/kg)   Biochemistry. Vol. 7, Pg. 1555, 1968.
mouse LD50 intravenous 90mg/kg (90mg/kg) AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Developments in Toxicology and Environtal Science. Vol. 8, Pg. 631, 1980.
mouse LD50 oral 170mg/kg (170mg/kg) GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Developments in Toxicology and Environtal Science. Vol. 8, Pg. 631, 1980.
rabbit LDLo skin 600uL/kg (0.6mL/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL)

BEHAVIORAL: COMA

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
National Technical Information Service. Vol. OTS0538507,
rat LD50 intraperitoneal 20mg/kg (20mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

BEHAVIORAL: ANTIPSYCHOTIC
Archives of Toxicology. Vol. 51, Pg. 221, 1982.
rat LD50 intravenous 27mg/kg (27mg/kg) LUNGS, THORAX, OR RESPIRATION: DYSPNEA Fundamental and Applied Toxicology. Vol. 4, Pg. S215, 1984.
rat LD50 oral 27mg/kg (27mg/kg) AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS

BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)
Developments in Toxicology and Environtal Science. Vol. 8, Pg. 631, 1980.