Trelagliptin Impurity 3 CAS CATO-C4X-10463
| CAS No. | CATO-C4X-10463 |
| Molecular Formula | C10H16N4O2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Trelagliptin Impurity 3.
CATO supplies Trelagliptin Impurity 3 (CAS CATO-C4X-10463), a pharmacopoeial impurity reference standard (molecular formula C10H16N4O2HCl, MW 260.72 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C10H16N4O2HCl, Trelagliptin Impurity 3 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 260.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), Trelagliptin Impurity 3 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 | C10H16N4O2 HCl |
| Molecular Weight | 260.72 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Trelagliptin Standards
- Trelagliptin Impurity N5 (CAS 1000339-93-4)
- Trelagliptin Succinate (CAS 1029877-94-8)
- Trelagliptin Impurity 54 (CAS 1261686-95-6)
- Trelagliptin Impurity 46 (CAS 1261742-22-6)
- Trelagliptin Impurity 43 (CAS 1515699-87-2)
- Trelagliptin Impurity 66 (CAS 1799608-63-1)
- Trelagliptin Impurity 53 (CAS 1812193-01-3)
- Trelagliptin RC 2 (CAS 1812193-01-3(free base))
Recommended Standards
- Tolvaptan Impurity 34 (CAS 1580889-36-6)
- Cephalexin Impurity 33 (CAS 883835-57-2)
- Kanamycin A Sulfate (Amikacin EP Impurity D Sulfate) (CAS 25389-94-0)
- Methyl 2-bromo-3-(bromomethyl)benzoate, 97% (CAS 750585-90-1)
- 3-Bromo-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 1782045-58-2)
- 3-(Morpholinomethyl)-1H-indole-5-carboxylic acid (CAS 1081126-35-3)
- (5-(2-Methoxyphenyl)pyridin-3-yl)methanol (CAS 887973-95-7)
- 3-Acetyl-5-chlorobenzoic acid (CAS 1393566-58-9)
- (2-Chloro-3,5-dimethylphenyl)boronic acid (CAS 1451391-50-6)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
Why CATO?
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