Repaglinide EP Impurity C N-acetyl-glutarate CAS 219921-94-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 219921-94-5 |
| Molecular Formula | C16H26N2 C7H11NO5 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Repaglinide EP Impurity C N-acetyl-glutarate (CAS 219921-94-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H26N2 C7H11NO5. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H26N2 C7H11NO5 |
| Molecular Weight | 435.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 3 |
Related Repaglinide Standards
- rac-Repaglinide USP Related Compound C (CAS 107362-12-9)
- Repaglinide Impurity 14 (CAS 107362-46-9)
- Repaglinide N-Oxide (CAS 121167-81-5)
- (S)-(+)-Repaglinide-d5 (ethoxy-d5) (CAS 1217709-85-7)
- Repaglinide acyl-β-D-glucuronide (CAS 1309112-13-7)
- Repaglinide (CAS 135062-02-1)
- Repaglinide EP Impurity C (CAS 147769-93-5)
- Repaglinide Impurity O (CAS 147770-03-4)
Recommended Standards
- Gimeracil Impurity 6 (CAS 529-19-1)
- Sildenafil Impurity 2 (CAS 332374-42-2)
- 1-(3,5-Dimethylpyrazin-2-yl)butan-1-one (CAS 298210-79-4)
- 2-Chlorobenzamidine Hydrochloride (CAS 45743-05-3)
- 1-(2-Bromo-5-chlorophenyl)-4-oxocyclohexanecarboxylic Acid (CAS 1385694-74-5)
- 4-(3,4-Dichlorophenyl)-5-(methylsulfanyl)-1,2,3-thiadiazole (CAS 865660-65-7)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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