Potassium ethoxide solution 20% in ethanol, LR 20%
Order Potassium ethoxide solution 20% in ethanol, LR 20% (CAS 917-58-8) online at Zemixal: C2H5KO, COA and SDS with every lot, worldwide shipping.
About Potassium ethoxide solution 20% in ethanol, LR 20%
Researchers and plant chemists source Potassium ethoxide solution 20% in ethanol, LR 20% from Zemixal for routine and specialised work. For your records (LR), the material is defined by CAS 917-58-8, formula C2H5KO and molar mass 84.16 g/mol. It is handled as a solution.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
It carries the GHS signal word Danger (H251 and H314), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 100 mL, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Potassium ethoxide solution 20% in ethanol, LR 20% |
|---|---|
| Catalogue number | ZX-019698 |
| CAS number | 917-58-8 |
| IUPAC name | potassium ethanolate |
| Molecular formula | C2H5KO |
| Molar mass | 84.16 g/mol |
| Exact mass | 83.9977 |
| Grade | LR |
| Purity / assay | 20% |
| Physical form | Solution |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 23.1 Ų |
| HS code | 38220090 |
| InChIKey | RPDAUEIUDPHABB-UHFFFAOYSA-N |
| SMILES | CC[O-].[K+] |
| PubChem CID | 23670592 |
| Synonyms | Potassium ethoxide, Ethanol, potassium salt (1:1), Potassium ethylate, Ethanol, potassium salt |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H251Self-heating, may catch fire
- H314Causes severe skin burns and eye damage
Precautionary statements P235, P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P407, P410, P413, P420, 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 mL | 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 ethoxide solution 20% in ethanol, LR 20%
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