Linagliptin-13C-d3 CAS 1398044-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1398044-43-3 |
| Molecular Formula | C24[13C]H25D3N8O2 |
| Molecular Weight | 476.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Linagliptin-13C-d3 (CAS 1398044-43-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24[13C]H25D3N8O2. Molecular weight: 476.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24[13C]H25D3N8O2 |
| Molecular Weight | 476.55 g/mol |
| Appearance | Pale yellow to 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) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 8 |
Related Linagliptin Standards
- Linagliptin-d4 (CAS 2140263-92-7)
- Linagliptin D3 (CAS 1398044-48-8)
- Linagliptin impurity 128 (CAS CATO-C4X-1101128)
- Linagliptin Metabolite CD1790 (CAS 1620278-39-8)
- Linagliptin Impurity 113 (CAS 2803369-89-1)
- Linagliptin (CAS 668270-12-0)
- Linagliptin Impurity 122 (CAS 2446799-72-8)
- Linagliptin impurity 137 (CAS CATO-C4X-1101137)
Recommended Standards
- N-benzyl-2-((4-ethyl-5-(((6-oxo-1-phenyl-1,6-dihydropyridazin-3-yl)oxy)methyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 439112-33-1)
- Lubiprostone Impurity 28 (CAS CATO-C4X-113628)
- Butyl 4-(2-((5-(furan-2-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamido)benzoate (CAS 5926-72-7)
- (S)-3-(1H-Imidazol-4-yl)-2-(2-phenoxyacetamido)propanoic acid (CAS 104021-81-0)
- 2-(4-Methylbenzoyl)-2H,4H,5H-benzo[g]indazole (CAS 339101-46-1)
- 4-Amino-5-cyclopropoxy-N,N-dimethylnicotinamide (CAS 1243359-79-6)
- 4-Amino-N-(4-chlorobenzyl)piperidine-4-carboxamide (CAS 885653-47-4)
- 1-(Methylsulfonyl)-1H-pyrazole-3-carbaldehyde (CAS 2618830-41-2)
- H-Pro-Ala-OH (CAS 6422-36-2)
- Peptide 441 (CAS CATO-CPTD788441)
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