Demeton-S-methyl

CAS: 919-86-8

Ref. 3D-FD21032

Product Information

• Name: Demeton-S-methyl
• Synonyms: Phosphorothioic acid S-[2-(ethylthio)ethyl] O,O-dimethyl esterMetaisoseptoxMetaisosystox, Metaisoseptox, Metaisosystox, Metasystox 55, Metasystox I, Metasystox J, Methyl demeton thioester, Methyl isosystox, Methylmercaptophos thiol, Methylthionodemeton, O,O-Dimethyl S-2-(ethylthio)ethyl phosphorothioate, Phosphorothioic acid, S-[2-(ethylthio)ethyl] O,O-di-Me ester, Phosphorothioic acid, S-[2-(ethylthio)ethyl] O,O-dimethyl ester, S-2-ethylthioethyl dimethyl phosphorothioate, S-[2-(Ethylthio)ethyl] O,O-dimethyl phosphorothioate, S-[2-(Ethylthio)ethyl] O,O-dimethyl thiophosphate, S-[2-(ethylsulfanyl)ethyl] O,O-dimethyl phosphorothioate, Thiometon oxon
• CAS: 919-86-8

Description

Demeton-S-methyl is a chemical pesticide that belongs to the group of organophosphates. It inhibits acetylcholinesterase activity and is used for the control of insects. Demeton-S-methyl is an anticholinesterase agent that binds reversibly to the active site of acetylcholinesterase, inhibiting the enzyme's activity. This inhibition leads to accumulation of acetylcholine in nerve tissue and increased transmission at cholinergic synapses. Demeton-S-methyl has been shown to be acutely toxic in rats, mice, and dogs by inhalation or ingestion. Acute toxicities are more severe with higher dosages as well as with repeated exposures.

• Brand: Biosynth

Chemical properties

• Molecular weight: 230.29 g/mol
• Formula: C₆H₁₅O₃PS₂
• Purity: Min. 95%
• Color/Form: Clear Liquid
• InChI: InChI=1S/C6H15O3PS2/c1-4-11-5-6-12-10(7,8-2)9-3/h4-6H2,1-3H3
• InChI key: InChIKey=WEBQKRLKWNIYKK-UHFFFAOYSA-N
• SMILES: CCSCCSP(=O)(OC)OC