Saxagliptin Impurity 50 CAS 361440-57-5
| CAS No. | 361440-57-5 |
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 155.19 g/mol gives Saxagliptin Impurity 50 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Saxagliptin Impurity 50 (CAS 361440-57-5, C8H13NO2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Saxagliptin Impurity 50 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 155.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Saxagliptin Impurity 50 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H13NO2 |
| Molecular Weight | 155.19 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Related Saxagliptin Standards
- Saxagliptin Impurity 25 (CAS 2094-74-8)
- Saxagliptin Impurity 51 (CAS 1714126-77-8)
- Saxagliptin Impurity 9 (CAS 709031-38-9)
- Saxagliptin Impurity 18 (CAS 709031-28-7)
- Saxagliptin Impurity N38 (CAS 709031-29-8)
- Saxagliptin Impurity 20 (CAS 1564266-79-0)
- Saxagliptin Impurity 46 (CAS 361440-67-7)
- Saxagliptin Impurity 7 (CAS 1564266-54-1)
Recommended Standards
- N-Boc-Prop-2-ynylamine n-(tert-butoxycarbonyl)propargyl amine tert-butyl prop-2-yn-1-ylcarbamate n-boc-propargyl amine n-boc propargyl amine prop-2-ynyl-carbamic acid tert-butyl ester N-(tert-Butoxycarbonyl)propargylamine N-Boc-propargylamine 92136-39-5 (CAS 92136-39-5)
- Ibrutinib Impurity 156 (CAS 1642601-01-1)
- 759457-29-9 (1-Methylpiperidin-4-ylidene)acetic acid DTXSID50424414 (CAS 759457-29-9)
- Acetaminophen-d4 (major) (CAS 64315-36-2)
- Daunorubicin HCl EP Impurity F (CAS 771423-67-7)
- Apixaban Impurity 36 (CAS 85014-68-2/2228050-22-2)
- Blonanserin Impurity 2 DiHCl (CAS 1648791-23-4(free base))
- Ethyl 7-methoxy-1,2,3,4-tetrahydroisoquinoline-4-carboxylate (CAS 2105076-09-1)
- 3,4-Cyclohexenoesculetin b-D-galactopyranoside (CAS 182805-65-8)
- Dobutamine Impurity 39 HCl (CAS CATO-C4X-129839)
- 2-Amino-N-(3,5-dimethylphenyl)acetamide (CAS 938337-14-5)
- 4-Chloro-5-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-2-fluoroaniline (CAS 2244086-77-7)
- Afoxolaner Impurity 16 (CAS 1190862-76-0)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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 18665070610 / Nicole.chen@cato-chem.com