O,O-Dimethyl Dithiophosphate

• CAT Number: R064117
• CAS Number: 756-80-9
• Molecular Formula: C2H7O2PS2
• Molecular Weight: 158.17
• Purity: ≥95%
• Synonyms: Methyl Phosphorodithioate; O,O-Dimethyl Dithiophosphoric Acid; O,O-Dimethyl Phosphorodithioate; O,O-Dimethyl Phosphorodithioic Acid; O,O’-Dimethyl Hydrogen Dithiophosphate; O,O-Dimethyl S-Hydrogen Phosphorodithioate
• Storage: -20°C
• IUPAC Name: dimethoxy-sulfanyl-sulfanylidene-$l^{5}
• InChI: InChI=1S/C2H7O2PS2/c1-3-5(6,7)4-2/h1-2H3,(H,6,7)
• InChIKey: CZGGKXNYNPJFAX-UHFFFAOYSA-N
• SMILES: COP(=S)(OC)S

O,O-Dimethyl Dithiophosphate is an organophosphorus compound commonly used as a pesticide and herbicide in agricultural applications. This compound features two methyl groups attached to the phosphorus atom, along with dithiophosphate functional groups that enhance its biological activity. Its mechanism of action primarily involves inhibiting acetylcholinesterase, leading to the accumulation of acetylcholine in the synaptic cleft, which disrupts normal nervous system function in target pests. Research into O,O-Dimethyl Dithiophosphate focuses on its efficacy in pest management, environmental impact, and potential toxicity to non-target organisms, emphasizing the need for careful usage and monitoring in agricultural settings.