Trimethyl Thiophosphate
Buy Trimethyl Thiophosphate (CAS 152-18-1) from Zemixal: C3H9O3PS, COA and SDS with every lot, worldwide shipping. Packs from 100 mg.
About Trimethyl Thiophosphate
Researchers and plant chemists source Trimethyl Thiophosphate from Zemixal for routine and specialised work. Key data: CAS 152-18-1, formula C3H9O3PS and molar mass 156.14 g/mol.
Common uses in the lab and plant
- Agrochemical formulations
- Laboratory analysis
Storage and safety notes
Hazard communication follows GHS (Warning: H302, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Agrochemical formulations
- Laboratory analysis
Applications
Specifications and identifiers
| Product name | Trimethyl Thiophosphate |
|---|---|
| Catalogue number | ZX-031608 |
| CAS number | 152-18-1 |
| IUPAC name | trimethoxy(sulfanylidene)-lambda5-phosphane |
| Molecular formula | C3H9O3PS |
| Molar mass | 156.14 g/mol |
| Exact mass | 156.001 |
| XLogP3 | 1.2 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 59.8 Ų |
| InChIKey | XWSLYQXUTWUIKM-UHFFFAOYSA-N |
| SMILES | COP(=S)(OC)OC |
| PubChem CID | 9038 |
| Synonyms | O,O,O-Trimethylthiophosphate, Phosphorothioic acid, O,O,O-trimethyl ester, O,O,O-Trimethyl phosphorothioic acid ester, O,O,O-Trimethyl thiophosphate, O,O,O-Trimethylthiofosfat, (CH3O)3PS, O,O,O-Trimethylester kyseliny thiofosforecne, Trimethyl thionophosphate, trimethylphosphorothionate, Trimethoxyphosphine Sulfide, o,o',o''-Trimethyl thiophosphate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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