Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Etaphos
RN: 38527-91-2
UNII: HO5I750I7T
InChIKey: ZGPVUVBRTCPAPZ-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide
  • Unspecified / Unclassified Pesticide

Molecular Formula

  • C11-H15-Cl2-O3-P-S

Molecular Weight

  • 329.1825
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Results Name

  • Etaphos

Name of Substance

  • Etafos

Synonyms

  • BRN 2336790
  • Etafos
  • Etaphos
  • Ethaphos
  • O-(2,4-Dichlorophenyl) O-ethyl S-propyl phosphorothioate
  • Prothiofos-oxon
  • Tokuthion oxon
  • UNII-HO5I750I7T

Systematic Name

  • Phosphorothioic acid, O-(2,4-dichlorophenyl) O-ethyl S-propyl ester

Registry Numbers

CAS Registry Number

  • 38527-91-2

FDA UNII

  • HO5I750I7T

Other Registry Numbers

  • 65900-18-7
  • 66230-64-6

System Generated Number

  • 0038527912

Structure Descriptors

InChI

1S/C11H15Cl2O3PS/c1-3-7-18-17(14,15-4-2)16-11-6-5-9(12)8-10(11)13/h5-6,8H,3-4,7H2,1-2H3

InChIKey

ZGPVUVBRTCPAPZ-UHFFFAOYSA-N

Smiles

CCCSP(=O)(OCC)Oc1ccc(cc1Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LC50 inhalation 36gm/m3/2H (36000mg/m3)   Veterinariya. Veterinary Science. Vol. 60(9), Pg. 27, 1984.
mouse LD50 oral 150mg/kg (150mg/kg)   Pesticide Biochemistry and Physiology. Vol. 14, Pg. 98, 1980.
mouse LD50 unreported 100mg/kg (100mg/kg)   Tsitologiya i Genetika. Cytology and Genetics. For English translation, see CYGEDX. Vol. 16(1), Pg. 45, 1982.
rat LD50 oral 320mg/kg (320mg/kg)   Vestnik Akademii Meditsinskikh Nauk SSSR. Journal of the Academy of Medical Sciences of the USSR. Vol. (8), Pg. 55, 1980.