Eldecalcitol Impurity 29 CAS 93489-70-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 93489-70-4 |
| Molecular Formula | C20H40O2Si |
| Molecular Weight | 340.62 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Eldecalcitol Impurity 29 (CAS 93489-70-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C20H40O2Si. Molecular weight: 340.62 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H40O2Si |
| Molecular Weight | 340.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1983 |
Related Eldecalcitol Standards
- Eldecalcitol Impurity 38 (CAS 171011-48-6)
- Eldecalcitol Impurity 51 (CAS CATO-C4X-214051)
- Eldecalcitol Impurity 55 (CAS 2304823-98-9)
- Eldecalcitol Impurity 53 (CAS 1308304-91-7)
- Eldecalcitol Impurity 52 (CAS CATO-C4X-214052)
- Eldecalcitol Impurity 47 (CAS 146434-16-4)
- Eldecalcitol Impurity 62 (CAS CATO-C4X-214062)
- Eldecalcitol Impurity 63 (CAS CATO-C4X-214063)
Recommended Standards
- N-(2,2,2-Trichloro-1-(thiazol-2-ylamino)ethyl)furan-2-carboxamide (CAS 303092-62-8)
- 5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-propyl-1H-1,3-benzodiazole (CAS 338774-34-8)
- 4-(4-Boc-Piperazino)-3-chlorophenylboronic acid (CAS 2377607-90-2)
- Podophyllotoxin Impurity 1 (CAS 1173-42-8)
- Enalapril EP Impurity B (CAS 82717-96-2)
- 5-Phenyl-5,7-dihydroindolo[2,3-b]carbazole (CAS 1448296-00-1)
- Tert-butyl 3-amino-3-(2-fluorobenzyl)pyrrolidine-1-carboxylate (CAS 2490705-20-7)
- 3-[(2,3-dihydro-benzo[1,4]dioxine-6-carbonyl)-amino]-propionic acid 335212-81-2 (CAS 335212-81-2)
- 2-Methyl-1-oxo-1,2-dihydroisoquinoline-6-carbonitrile (CAS 1374651-80-5)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com