Rizatriptan EP Impurity C CAS 208941-96-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 208941-96-2 |
| Molecular Formula | C15H19N5 |
| Molecular Weight | 269.34 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Rizatriptan EP Impurity C (CAS 208941-96-2) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C15H19N5. Molecular weight: 269.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H19N5 |
| Molecular Weight | 269.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 5 |
Related Rizatriptan Standards
- Rizatriptan - API Standards (CAS 144034-80-0)
- Rizatriptan Impurity N8 (CAS 1034806-43-3)
- Rizatriptan-D6 (CAS 606927-07-5)
- Rizatriptan EP Impurity G (CAS 1000673-59-5)
- Rizatriptan Impurity 6 (CAS 177270-91-6)
- Rizatriptan EP Impurity I (CAS 144034-84-4)
- Rizatriptan impurity 16 (CAS CATO-C4X-175216)
- Rizatriptan EP Impurity H (CAS 260435-42-5)
Recommended Standards
- Resorufin pentyl ether (CAS 87687-03-4)
- Tert-butyl 11-oxo-2,6,10-triazaspiro[4.6]undecane-2-carboxylate (CAS 2386808-17-7)
- rel-Methyl (1R,3R,4S)-3-((tert-butoxycarbonyl)amino)bicyclo[2.2.1]heptane-2-carboxylate (CAS 2197190-29-5)
- Avatrombopag Impurity N2 (CAS 54127-29-6)
- Tandospirone Impurity 58(Lurasidone Impurity) (CAS 27862-85-7)
- 2-Bromothieno[3,2-b]pyridine-7-carboxylic acid (CAS 1430836-42-2)
- Ethyl 2-(hydroxyimino)-2-(1-methyl-1H-imidazol-2-yl)acetate (CAS 73213-68-0)
- 5-(Benzyloxy)-3-(2-nitrovinyl)-1H-indole (CAS 69796-46-9)
- 7-(Furan-2-yl)-1,4-thiazepan-5-one (CAS 2897-08-7)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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