Ammonium 2-hydroxyethanesulfonate CAS 57267-78-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57267-78-4 |
| Molecular Formula | C2H5O4S H4N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Ammonium 2-hydroxyethanesulfonate (CAS 57267-78-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2H5O4S H4N. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2H5O4S H4N |
| Molecular Weight | 143.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ammonium Standards
Recommended Standards
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- n-(4-Chlorophenyl)-3-iodobenzamide (CAS 349632-61-7)
- Tert-butyl 3-(2-nitrophenoxy)piperidine-1-carboxylate (CAS 690632-67-8)
- Hexanenitrile,6-hydroxy-2-(methylamino)- (CAS 724445-93-6)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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