Vildagliptin Impurity 48 CAS CATO-C4X-110048
| CAS No. | CATO-C4X-110048 |
| Molecular Formula | C7H11IN2O2 |
| Molecular Weight | 282.08 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Vildagliptin Impurity 48 (CAS CATO-C4X-110048, C7H11IN2O2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, Vildagliptin Impurity 48 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Vildagliptin Impurity 48 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 | C7H11IN2O2 |
| Molecular Weight | 282.08 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Vildagliptin Standards
- Vildagliptin Impurity 7 (CAS 22947-51-9)
- Vildagliptin Impurity 104 (CAS CATO-C4X-1100104)
- Vildagliptin Impurity 106 (CAS CATO-C4X-1100106)
- Vildagliptin Impurity 41 (CAS 1616662-84-0)
- Vildagliptin Impurity 68 (CAS CATO-C4X-110068)
- Vildagliptin Impurity 69 (CAS CATO-C4X-110069)
- Vildagliptin Impurity 47 (CAS CATO-C4X-110047)
- Vildagliptin Impurity 73 (CAS 1811569-16-0)
Recommended Standards
- Enzalutamide Impurity 38 (CAS 948294-47-1)
- 5-Amino-1-(2-bromophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1017794-42-1)
- methyl 1-(iodomethyl)-2-oxabicyclo[2.1.1]hexane-4-carboxylate (CAS 2169203-05-6)
- 4-Acetyl-2,5-difluorobenzeneboronic acid pinacol ester, 97% (CAS 1022154-80-8)
- Afatinib Impurity 29 (CAS 1456696-14-2)
- Creatine Phosphate Impurity 14 (CAS CATO-C4X-120914)
- Saxagliptin Impurity 39 HCl (CAS 1564265-98-0 (free base))
- 2-(4-Methyl-1H-pyrazol-1-yl)acetyl chloride (CAS 1001567-69-6)
- 9-(Trimethylsilyl)-9H-purine-6-carbonitrile (CAS 116168-75-3)
- 2,4-DIFLUORO-1-ISOCYANATOBENZENE 2,4-DIFLUOROISOCYANATOBENZENE 2,4-DIFLUOROPHENYL ISOCYANATE 59025-55-7 AS04328 ISOCYANIC ACID 2,4-DIFLUOROPHENYL ESTER OTAVA-BB 1055606 TIMTEC-BB SBB006537 (CAS 59025-55-7)
- 1-((4-Methoxyphenyl)sulfonyl)-3,5-dimethylpiperidine (CAS 326899-30-3)
- 4-(3-Methylcyclohexylidene)-2-phenyloxazol-5(4H)-one (CAS 31882-39-0)
- Pimavanserin impurity 55 (CAS CATO-C4X-193855)
- Semaglutide Impurity 6 (CAS 62-57-7)
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