O,S-Dimethyl methylphosphonothioate structure

O,S-Dimethyl methylphosphonothioate

[methyl(methylsulfanyl)phosphoryl]oxymethane

Also Known As: O,S-Dimethyl methylphosphonothioate|Dimethoxymethylphosphine sulfide|O,S-Dimethylmethylphosphonothioate|o,s-dimethyl methylphosphonothiolate|MethylthiophosphonicacidO,S-dimethylester|methyl S-methyl methylphosphonothioate|Phosphonothioic acid, methyl-, O,S-dimethyl ester|methylphosphonothioic acid O,S-dimethyl ester|METHYL METHYL(METHYLSULFANYL)PHOSPHINATE|[methyl(methylsulfanyl)phosphoryl]oxymethane|Methylthiophosphonic acid O,S-dimethyl ester|Methylthiophosphonic acid S,O-dimethyl ester|Methylphosphonothioic acid O-methyl S-methyl ester

CAS: 79236-72-9
Molecular Formula C3H9O2PS
Molecular Weight 140.00609 g/mol
LogP -0.1
Topological Polar Surface Area 51.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 140.00609
Monoisotopic Mass 140.00609
Heavy Atoms 7
Complexity 92.0

Chemical Identifiers

CAS Number 79236-72-9
SMILES COP(=O)(C)SC
InChIKey XXJOBAQYIIOHIP-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (6 patents)

Product Overview

O,S-Dimethyl methylphosphonothioate (CAS 79236-72-9), with molecular formula C3H9O2PS and molecular weight 140.00609 g/mol. IUPAC: [methyl(methylsulfanyl)phosphoryl]oxymethane.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.
🤖 CoreyChem AI 助手 ×
您好!我是 CoreyChem AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?