Cinacalcet Impurity 22 CAS 21172-43-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 21172-43-0 |
| Molecular Formula | C11H13F3O3S |
| Molecular Weight | 282.28 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Cinacalcet Impurity 22 (CAS 21172-43-0) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13F3O3S. Molecular weight: 282.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13F3O3S |
| Molecular Weight | 282.28 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Cinacalcet Standards
- Cinacalcet Impurity 67 (CAS 3742-75-4)
- Cinacalcet Impurity N22 (CAS 2302907-04-4)
- Cinacalcet Impurity N86 (CAS 129254-76-8)
- Cinacalcet EP Impurity E (CAS 253337-60-9)
- Cinacalcet Impurity 95 (CAS CATO-C4X-105995)
- Cinacalcet Impurity 65 (CAS 1860814-97-6)
- Cinacalcet Impurity 93 (CAS CATO-C4X-105993)
- Cinacalcet Impurity 55 (CAS CATO-C4X-105955)
Recommended Standards
- 5930-73-4 Methyl thiopyrophosphate (((MeO)2PS)2S) (7CI) Thiodiphosphoric acid (((HO)2P(S))2S), tetramethyl ester (9CI) Thiodiphosphorothioic acid, O,O,O',O'-tetramethyl ester 4-01-00-01265 (Beilstein Handbook Reference) BRN 1712022 (CAS 5930-73-4)
- Flupentixol Impurity 29 (CAS CATO-C4X-189529)
- Trimethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-3-yl)silane (CAS 942070-40-8)
- Pranoprofen Impurity 46 (CAS CATO-C4X-181146)
- Ibrutinib Impurity 146 (CAS CATO-C4X-1064146)
- Ethyl 6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,3]diazepine-3-carboxylate (CAS 1380300-40-2)
- [(2-chloroethanesulfonyl)methyl]benzene (CAS 66998-67-2)
- 2-(4-(Furan-2-yl)thiazol-2-yl)-3-(5-methylfuran-2-yl)acrylonitrile (CAS 868154-86-3)
- Methyl 6-oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylate (CAS 1582770-08-8)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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