CymitQuimica logo

CAS 126-68-1

:

O,O,O-triethyl phosphorothioate

Description:
O,O,O-Triethyl phosphorothioate, with the CAS number 126-68-1, is an organophosphorus compound primarily used as an insecticide and acaricide in agricultural applications. It is characterized by its phosphorothioate structure, which includes a phosphorus atom bonded to three ethyl groups and a sulfur atom, replacing one of the oxygen atoms typically found in phosphates. This compound is known for its ability to inhibit acetylcholinesterase, an enzyme critical for the proper functioning of the nervous system in insects, leading to paralysis and death. O,O,O-Triethyl phosphorothioate is typically a colorless to pale yellow liquid with a distinctive odor. It is soluble in organic solvents but has limited solubility in water. Due to its potential toxicity to non-target organisms, including humans, it is subject to strict regulatory controls in many countries. Proper handling and application are essential to minimize environmental impact and health risks associated with its use.
Formula:C6H15O3PS
InChI:InChI=1S/C6H15O3PS/c1-4-7-10(11,8-5-2)9-6-3/h4-6H2,1-3H3
InChI key:InChIKey=QTPJMTACJMLPLL-UHFFFAOYSA-N
SMILES:P(OCC)(OCC)(OCC)=S
Synonyms:
  • Brn 1705773
  • Ethyl phosphorothioate ((EtO)3PS)
  • Ethyl phosphorothioate, (EtO)<sub>3</sub>PS
  • Ethyl thiophosphate, (EtO)<sub>3</sub>PS
  • Nsc 2650
  • O,O,O-Tept
  • O,O,O-Triethyl thiophosphate
  • O,O,O-Triethylester kyseliny thiofosforecne
  • O,O,O-Triethylester kyseliny thiofosforecne [Czech]
  • O,O,O-Triethylthiofosfat
  • See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 7 products.