Linagliptin Methyl Dimer Diformate CAS 2463617-49-2 (free base)
| CAS No. | 2463617-49-2 (free base) |
| Molecular Formula | C51H56N16O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 1003.14 g/mol gives Linagliptin Methyl Dimer Diformate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Linagliptin Methyl Dimer Diformate (CAS 2463617-49-2 (free base)) is a high-purity analytical reference standard with the molecular formula C51H56N16O4CH2O2 and a molecular weight of 1003.14 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Linagliptin Methyl Dimer Diformate is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1003.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Linagliptin Methyl Dimer Diformate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C51H56N16O4 2*CH2O2 |
| Molecular Weight | 1003.14 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 32.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 16 |
Related Linagliptin Standards
- Linagliptin Impurity 32 (CAS 109113-72-6)
- Linagliptin Impurity 93 (CAS 1214903-21-5)
- Linagliptin Impurity N14 (CAS 127294-73-9)
- Linagliptin Impurity 54 (CAS 13535-91-6)
- Linagliptin impurity 154 (CAS 1383917-84-7)
- Linagliptin-13C-d3 (CAS 1398044-43-3)
- Linagliptin D3 (CAS 1398044-48-8)
- Linagliptin impurity 127 (CAS 1418133-47-7)
Recommended Standards
- n-(1,3-Benzothiazol-2-yl)-2-chloroacetamide hydrochloride (CAS 205501-48-0)
- 6-Bromo-2-(3,5-dichlorophenyl)benzo[d]thiazole (CAS 1242299-78-0)
- 1-(3,5-Bis(trifluoromethyl)phenyl)ethan-1-amine (CAS 187085-97-8)
- (S)-1-(5-bromopyridin-3-yl)ethan-1-amine hydrochloride (CAS 1391497-54-3)
- Methyl 4-(4-nitrophenoxy)benzoate (CAS 21120-78-5)
- 6-Amino-5-bromo-2-(ethylthio)pyrimidin-4(3H)-one (CAS 77708-90-8)
- Venetoclax Impurity 62 (CAS CATO-C4X-249562)
- 937655-97-5 N-[(2-methoxy-4-methyl-1,3-thiazol-5-yl)methyl]-2-(4-methoxyphenyl)ethanamine hydrochloride (CAS 937655-97-5)
- 2-((5-(4-Chlorophenyl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-difluorophenyl)acetamide (CAS 562832-80-8)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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