Tetraethylammonium hydrogen sulphate, for HPLC, 99%
Buy Tetraethylammonium hydrogen sulphate, for HPLC, 99% (CAS 16873-13-5) from Zemixal: C8H21NO4S, COA and SDS with every lot, worldwide shipping.
About Tetraethylammonium hydrogen sulphate, for HPLC, 99%
Tetraethylammonium hydrogen sulphate, for HPLC, 99% is part of the Zemixal phase Transfer Catalysts & Quaternary Ammonium Salts range. Identity at a glance (HPLC): CAS 16873-13-5, formula C8H21NO4S and molar mass 227.32 g/mol. Typical appearance is colourless to white powder or crystals or solid.
Use cases we see most often
- Phase-transfer catalysis
- Biphasic reactions
- Ion-pair extraction
- Chromatography
Handling and storage
Physical constants on file: melting point 243-245 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Available as 25 g, 100 g, 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. 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
- Phase-transfer catalysis
- Biphasic reactions
- Ion-pair extraction
- Chromatography
Applications
Grade guides
Specifications and identifiers
| Product name | Tetraethylammonium hydrogen sulphate, for HPLC, 99% |
|---|---|
| Catalogue number | ZX-001380 |
| CAS number | 16873-13-5 |
| IUPAC name | hydrogen sulfate;tetraethylazanium |
| Molecular formula | C8H21NO4S |
| Molar mass | 227.32 g/mol |
| Exact mass | 227.1191 |
| Grade | HPLC |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | Colourless to white powder or crystals or solid |
| Melting point | 243-245 °C |
| H-bond donors / acceptors | 1 / 4 |
| Topological polar surface area | 85.8 Ų |
| HS code | 29239000 |
| InChIKey | CREVBWLEPKAZBH-UHFFFAOYSA-M |
| SMILES | CC[N+](CC)(CC)CC.OS(=O)(=O)[O-] |
| PubChem CID | 167582 |
| Synonyms | Tetraethylammonium hydrogen sulfate, Ethanaminium, N,N,N-triethyl-, hydrogen sulfate (1:1), Tetraethylammonium hydrogensulfate, tetraethylazanium hydrogen sulfate, C8H21NO4S, tetraethylammonium bisulfate, Tertraethylammonium hydrogen sulfate, Ethanaminium, N,N,N-triethyl-,, N,N,N-Triethylethanaminium hydrogen sulfate |
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 | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | 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 Tetraethylammonium hydrogen sulphate, for HPLC, 99%
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Other grades with CAS 16873-13-5
- CAS
- 16873-13-5
- Formula
- C8H21NO4S
- MW
- 227.32 g/mol
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