Sitagliptin impurity 29 CAS 2088771-61-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2088771-61-1 |
| Molecular Formula | C16H13F6N5O2 |
| Molecular Weight | 421.30 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Sitagliptin impurity 29 (CAS 2088771-61-1) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H13F6N5O2. Molecular weight: 421.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H13F6N5O2 |
| Molecular Weight | 421.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related Sitagliptin Standards
- Sitagliptin impurity 112 (CAS CATO-C4X-1144112)
- Sitagliptin Tablets EP Impurity FP-B (CAS 2805078-75-3)
- Sitagliptin Impurity 88 (CAS CATO-C4X-114488)
- Sitagliptin Impurity 130 (CAS CATO-C4X-1144130)
- Sitagliptin Impurity 10 (CAS 1253056-01-7)
- Sitagliptin EP Impurity A (CAS 823817-55-6)
- Sitagliptin Impurity 116 (CAS 945261-50-7)
- Sitagliptin Impurity 156 (CAS 945261-49-4)
Recommended Standards
- Vismodegib (CAS 879085-55-9)
- 6-Bromo-3-(4-tert-butylbenzenesulfonyl)-2H-chromen-2-one (CAS 865656-27-5)
- 4-Bromo-1-methyl-2-phenyl-5-(tosylmethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 1023502-23-9)
- Revefenacin Impurity 19 (CAS 187741-66-8)
- Atogepant Impurity 34 (CAS 1456803-29-4)
- 2-Chloro-1-[3-(2-chloroacetyl)phenyl]ethan-1-one (CAS 1713-16-2)
- 8-PErfluorodecyloctane (CAS 93454-70-7)
- 1-Bromo-3-chloro-2-fluoro-5-nitrobenzene (CAS 1330583-70-4)
- Ethyl cyclopentylalaninate (CAS 1526797-59-0)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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