Liraglutide Impurity 22 CAS 536721-25-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 536721-25-2 |
| Molecular Formula | C25H47NO5 |
| Molecular Weight | 441.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Liraglutide Impurity 22 (CAS 536721-25-2) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H47NO5. Molecular weight: 441.64 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H47NO5 |
| Molecular Weight | 441.64 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related Liraglutide Standards
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
- Liraglutide Impurity 13 TFA Salt (CAS CATO-C4X-199213)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
Recommended Standards
- 3-Hydroxyoleyl carnitine (CAS 851132-91-7)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
- 2-(3-(4-Bromo-2-fluorobenzyl)-7-chloro-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl)acetic acid (CAS 112733-06-9)
- Amlodipine Impurity 19 (CAS CATO-C4X-109519)
- Lumateperone Impurity 23 (CAS CATO-C4X-220123)
- 3-(2-Aminoethyl)thieno[2,3-d]pyrimidin-4(3h)-one (CAS 1017029-69-4)
- 3,6-Dibromo-2-fluorobenzodifluoride (CAS 1803784-35-1)
- Diphenyl Phosphate-d10 (CAS 1477494-97-5)
- 3-Methyl-1-(pyridin-2-ylmethyl)-1h-pyrazole-5-carboxylic acid (CAS 1522841-47-9)
- Liraglutide-d8 Tritrifluoroacetate (CAS CATO-C4X-199223)
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