Ranolazine Impurity 21 CAS 172430-46-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 172430-46-5 |
| Molecular Formula | C17H27N3O3 |
| Molecular Weight | 321.41 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Ranolazine Impurity 21 (CAS 172430-46-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H27N3O3. Molecular weight: 321.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H27N3O3 |
| Molecular Weight | 321.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Nitrogen Atoms | 3 |
Related Ranolazine Standards
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- Ranolazine Impurity 7 (CAS 5294-61-1)
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Recommended Standards
- Amino-PEG4-t-butyl ester (CAS 581065-95-4)
- Vildagliptin Impurity 114 (R-Isomer) (CAS CATO-C4X-1100114)
- Tert-butyl N-((benzyloxy)carbonyl)-N-methyl-L-valinate (CAS 23161-76-4)
- Oseltamivir Impurity 239 (CAS CATO-C4X-1720239)
- Beraprost Impurity 20 (CAS CATO-C4X-218420)
- 6-Bromo-2-((3,3-dimethyl-2-oxobutyl)thio)-3-(2-hydroxypropyl)quinazolin-4(3H)-one (CAS 949214-30-6)
- 1-(Pyrimidin-4-yl)guanidine (CAS 45810-92-2)
- 6-Chloro-2-phenylquinazolin-4(3H)-one (CAS 1026-12-6)
- N~2~,N~2~-diallyl-3-chloro-1,2-benzenediamine (CAS 1220020-98-3)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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