O,O-Diethyl Hydrogen Phosphorothioate
[CAS# 5852-63-1]

Identification

• Classification: Chemical pesticide >> Fungicide >> Organophosphorus bactericide
• Name: O,O-Diethyl Hydrogen Phosphorothioate
• Synonyms: DEPTh; DETP; DETP (ester)
• Molecular Formula: C₄H₁₁O₃PS
• Molecular Weight: 170.17
• CAS Registry Number: 5852-63-1
• SMILES: CCOP(=O)(OCC)S
• InChI: 1S/C4H11O3PS/c1-3-6-8(5,9)7-4-2/h3-4H2,1-2H3,(H,5,9)
• InChIKey: PKUWKAXTAVNIJR-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Boiling point: 179.7±23.0°C at 760 mmHg (Cal.)
• Flash point: 62.5±22.6°C (Cal.)

References

• (1): Alex N. Oglobline, Helen Elimelakh, Bruce Tattam, Robert Geyer, Gregory E. O’Donnell and Gerald Holder. , Analyst, 2001, 126, 1037.