Bixalomer Impurity 1 CAS 120239-62-5
| CAS No. | 120239-62-5 |
| Molecular Formula | C16H24N6 |
| Molecular Weight | 300.40 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Bixalomer Impurity 1 (C16H24N6) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
Bixalomer Impurity 1 (CAS 120239-62-5) is a certified pharmaceutical impurity reference standard with the molecular formula C16H24N6 and a molecular weight of 300.40 g/mol.
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), Bixalomer Impurity 1 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 | C16H24N6 |
| Molecular Weight | 300.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
Related Bixalomer Standards
Recommended Standards
- Epalrestat Impurity 56 (CAS CATO-C4X-223656)
- Orforglipron Impurity 54 (CAS 210536-89-3)
- Nicergoline EP Impurity C (CAS 35155-28-3)
- [Ethynyl-13C2]-Norethindrone (CAS 201741-02-8)
- Tegoprazan impurity 34 (CAS CATO-C4X-229734)
- Rivaroxaban impurity 168 (CAS CATO-C4X-1090168)
- Phentolamine Impurity 18 (CAS CATO-C4X-224718)
- 5,7-Dichloro-2,3-dihydrobenzofuran-3-amine (CAS 939757-39-8)
- 2,5-dichloro-3-(chloromethyl)thiophene (CAS 10095-91-7)
- 3-Hydroxypyrrolidine-1-carboximidamide sulfate (CAS 1056471-60-3)
- Methyl 4-(2-chloro-5-methoxyphenyl)-3-fluorobenzoate (CAS 1820619-27-9)
- 2,5-Dichloro-3-methoxypyrazine (CAS 36398-43-3)
- 2-Bromo-5-(3-methoxyphenyl)oxazole (CAS 681004-55-7)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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