Digoxin EP Impurity K
Order Digoxin EP Impurity K (CAS 31539-05-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.
About Digoxin EP Impurity K
Digoxin EP Impurity K is supplied by Zemixal as a characterised reference material for Digoxin analysis. For your records (Reference Standard), the material is defined by CAS 31539-05-6, formula C47H74O17 and molar mass 911.1 g/mol. It is handled as a solid.
Typical applications
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Hazard communication follows GHS (Danger: H300, H319, H330 and H373). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
See every impurity, metabolite and related compound we list for this API.
Digoxin standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Digoxin EP Impurity K |
|---|---|
| Catalogue number | ZX-028997 |
| CAS number | 31539-05-6 |
| IUPAC name | 3-[(3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-[(2R,4S,5S,6R)-5-[(2S,4S,5S,6R)-5-[(2S,4S,5S,6R)-5-[(2S,4S,5S,6R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-12,14-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]-2H-furan-5-one |
| Molecular formula | C47H74O17 |
| Molar mass | 911.1 g/mol |
| Exact mass | 910.4926 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1.1 |
| H-bond donors / acceptors | 7 / 17 |
| Topological polar surface area | 242 Ų |
| HS code | 38229090 |
| InChIKey | RDWJFVWFSYHOTB-YQIAHCFOSA-N |
| SMILES | C[C@@H]1[C@H]([C@H](C[C@@H](O1)O[C@@H]2[C@H](O[C@H](C[C@@H]2O)O[C@@H]3[C@H](O[C@H](C[C@@H]3O)O[C@@H]4[C@H](O[C@H](C[C@@H]4O)O[C@H]5CC[C@]6([C@@H](C5)CC[C@@H]7[C@@H]6C[C@H]([C@]8([C@@]7(CC[C@@H]8C9=CC(=O)OC9)O)C)O)C)C)C)C)O)O |
| PubChem CID | 102093783 |
| Synonyms | Digoxigenin Tetradigitoxoside, Digoxin - Impurity K, Digoxoside |
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
- H300Fatal if swallowed
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H373May causes damage to organs through prolonged or repeated exposure
Precautionary statements P260, P264, P264 + P265, P270, P271, P280, P284, P301 + P316, P304 + P340, P305 + P351 + P338, P316, P319, P320, P321, P330, P337 + P317, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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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