Triphenyl Phosphorothioate

• CAT Number: C001081
• CAS Number: 597-82-0
• Molecular Formula: C₁₈H₁₅O₃PS
• Molecular Weight: 342.35
• Purity: ≥95%
• Synonyms: Triphenyl Phosphorothionate; Triphenyl Thiophosphate; Phenyl Phosphorothioate; NSC 57867; O,O,O-Triphenyl Phosphorothioate; O,O,O-Triphenyl Thiophosphate; T 309; Thiophosphoric Acid Triphenyl Ester; Triphenoxyphosphine Sulfide; Phosphorothioic Acid O,O,O-Triphenyl Ester
• Solubility: Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
• Appearance: No data available
• Storage: -20°C
• IUPAC Name: triphenoxy(sulfanylidene)-λ5-phosphane
• InChI: InChI=1S/C18H15O3PS/c23-22(19-16-10-4-1-5-11-16,20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H
• InChIKey: IKXFIBBKEARMLL-UHFFFAOYSA-N
• SMILES: C1=CC=C(C=C1)OP(=S)(OC2=CC=CC=C2)OC3=CC=CC=C3

Triphenyl Phosphorothioate (Cat No.:C001081) is a chemical compound containing a phosphorus atom and a sulfur atom, with three phenyl groups attached. It is an organophosphorus compound that exhibits insecticidal and acaricidal properties, making it a valuable ingredient in certain pesticides and insect repellents. Triphenyl Phosphorothioate acts as an acetylcholinesterase inhibitor, disrupting neurotransmission in insects and pests, leading to their paralysis and death.

Reference

Xiong, X., et al.: Faming Zhuanli Shenqing, CNВ 105238526 A, 20160113 (2016)