Triazophos

CAS Number24017-47-8
Molecular FormulaC12H16N3O3PS
Molecular Weight313.31
InChI KeyAMFGTOFWMRQMEM-UHFFFAOYSA-N
LogP3.5
Synonyms
  • Triazophos
  • 24017-47-8
  • Hostathion
  • TRIAZOFOS
  • HOE 2960
  • O,O-diethyl O-(1-phenyl-1H-1,2,4-triazol-3-yl) phosphorothioate
  • HOE 2960 OJ
  • Phosphorothioic acid, O,O-diethyl O-(1-phenyl-1H-1,2,4-triazol-3-yl) ester
  • Triazofosz
  • DTXSID9037612
  • 1-Phenyl-1,2,4-triazolyl-3-(O,O-diethylthionophosphate)
  • O,O-Diethyl O-(1-phenyl-1H-1,2,4-triazol-3-yl)phosphorothioate
  • AI3-27764
  • 6099J8L0EE
  • HOE-2960
  • DTXCID7017612
  • CHEBI:38963
  • Phosphorothioic acid, O,O-diethyl O-(1-phenyl-1,2,4-triazolyl) ester
  • RefChem:190874
  • 1-phenyl-3-(O,O-diethylthiophosphoryl)-1,2,4-triazole
  • 245-986-5
  • Methoxone
  • Triazophos 85%
  • diethoxy-[(1-phenyl-1,2,4-triazol-3-yl)oxy]-sulfanylidene-$l^{5}-phosphane
  • 1-Phenyl-3-(O,O-diethyl-thionophosphoryl)-1,2,4-triazole
  • Triazofosz (Hungarian)
  • Hostation
  • o,o-Diethyl o-(1-phenyl-1H-1,2,4-triazol-3-yl) thiophosphate
  • Triazophos [BSI:ISO]
  • Triazophos [ISO]
  • HSDB 6455
  • EINECS 245-986-5
  • BRN 0682554
  • Trazophos
  • UNII-6099J8L0EE
  • C12H16N3O3PS
  • Triazophos 100 microg/mL in Acetone
  • Triazophos 1000 microg/mL in Acetone
  • TRIAZOPHOS [MI]
  • TRIAZOPHOS [HSDB]
  • Phosphorothioic acid, 0,0-diethyl 0-(1-phenyl-1H-1,2,4-triazol-3-yl) ester
  • SCHEMBL73598
  • orb2695493
  • orb2695498
  • CHEMBL1553726
  • GLXC-21431
  • MSK20438
  • O,O-diethyl O-1-phenyl-1H-1,2,4-triazol-3-yl phosphorothioate
  • YVC49662
  • Tox21_301578
  • MFCD00055327
  • AKOS015899305
  • diethoxy-[(1-phenyl-1,2,4-triazol-3-yl)oxy]-sulfanylidene-lambda5-phosphane
  • NCGC00163944-01
  • NCGC00163944-02
  • NCGC00255454-01
  • CAS-24017-47-8
  • DB-046320
  • NS00002288
  • Triazophos, PESTANAL(R), analytical standard
  • C18657
  • H20682
  • 017T478
  • A817041
  • HOE 2960; Hostathion; Hostathion 40EC; Hostation
  • Q2452431
  • O,O-Diethyl O-(1-phenyl-1H-1,2,4-triazol-3-yl) thiophosphate
  • #diethoxy-[(1-phenyl-1,2,4-triazol-3-yl)oxy]-sulfanylidene-?5-phosphane
  • diethoxy-[(1-phenyl-1,2,4-triazol-3-yl)oxy]-sulfanylidenephosphorane
  • diethoxy-[(1-phenyl-1,2,4-triazol-3-yl)oxy]-thioxo-lambda5-phosphane
  • WYW

Applications:

Uv-Vis Spectrum of Triazophos

March 17, 2026

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If you are looking for optimized HPLC method to analyze Triazophos check our HPLC Applications library

For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.
For some compounds, the UV-Vis Spectrum is affected by the pH of the mobile phase. The compound was dissolved using acetonitrile.

Application Analytes:
Triazophos
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