Eldecalcitol Impurity 56 CAS 66774-82-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 66774-82-1 |
| Molecular Formula | C18H32O |
| Molecular Weight | 264.45 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Eldecalcitol Impurity 56 (CAS 66774-82-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H32O. Molecular weight: 264.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H32O |
| Molecular Weight | 264.45 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
Related Eldecalcitol Standards
- Eldecalcitol Impurity 19 (CAS 75197-02-3)
- Eldecalcitol Impurity 44 (CAS CATO-C4X-214044)
- Eldecalcitol Impurity 60 (CAS 66251-18-1)
- Eldecalcitol Impurity 54 (CAS 100928-07-2)
- Eldecalcitol Impurity 51 (CAS 1527523-12-1)
- Eldecalcitol Impurity 45 (CAS CATO-C4X-214045)
- Eldecalcitol Impurity 57 (CAS 83076-51-1)
- Eldecalcitol Impurity 32 (CAS 2106839-39-6)
Recommended Standards
- Vitamin K2 Impurity 13 (CAS 587888-42-4)
- 4-Bromo-2-nitrobenzoyl chloride (CAS 112734-21-1)
- 114431-96-8 3-chloro-2-(dichloromethyl)-5-(trifluoromethyl)pyridine KS-0000242Q (CAS 114431-96-8)
- Esomeprazole Impurity 86 (CAS 287118-45-0)
- Olanzapine Impurity 01 (CAS 935272-10-9)
- N-(3,5-Dimethylphenyl)-1,2,3,4-tetrahydroacridine-9-carboxamide (CAS 853317-85-8)
- 3-Methyl-2,4-dinitrophenol (CAS 1817-66-9)
- 2-(Difluoromethyl)pyridine-6-acetic acid (CAS 1256785-51-9)
- Cyclobutyl(2,3-dihydrobenzofuran-5-yl)methanamine (CAS 1021058-13-8)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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