Potassium thioacetate, 98%
Buy Potassium thioacetate, 98% (CAS 10387-40-3) from Zemixal: C2H3KOS, COA and SDS with every lot, worldwide shipping. Packs from 25 g.
About Potassium thioacetate, 98%
Potassium thioacetate, 98% is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. Key data (98%): CAS 10387-40-3, formula C2H3KOS and molar mass 114.21 g/mol. It is described as white to light yellow to light orange powder or crystals.
Typical applications
- Organic synthesis
- API synthesis
Safe handling
Literature values: melting point 176 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 25 g, 100 g and 500 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Potassium thioacetate, 98% |
|---|---|
| Catalogue number | ZX-010011 |
| CAS number | 10387-40-3 |
| IUPAC name | potassium ethanethioate |
| Molecular formula | C2H3KOS |
| Molar mass | 114.21 g/mol |
| Exact mass | 113.9542 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to light yellow to light orange powder or crystals |
| Melting point | 176 °C |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 18.1 Ų |
| HS code | 29399900 |
| InChIKey | AFNBMGLGYSGFEZ-UHFFFAOYSA-M |
| SMILES | CC(=O)[S-].[K+] |
| PubChem CID | 4463282 |
| Synonyms | Ethanethioic acid potassium salt, Thioacetic acid potassium salt, Thiolacetic acid potassium salt, S-Potassium thioacetate, Acetic acid, thio-, potassium salt, Ethanethioic acid, potassium salt (1:1), SPotassium thioacetate, Acetic acid, thio, potassium salt, Acetic acid, thio, potassium salt (8CI), Acetic acid, thio-, potassium salt (8CI), Ethanethioic acid, potassium salt, potassium acetylsulfanide |
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
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Potassium thioacetate, 98%
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