Tirzepatide Impurity 10 CAS CATO-C4X-324010
| CAS No. | CATO-C4X-324010 |
| Molecular Formula | C33H34N2O6 |
| Molecular Weight | 554.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
Tirzepatide Impurity 10 (CAS CATO-C4X-324010) is a certified pharmaceutical impurity reference standard with the molecular formula C33H34N2O6 and a molecular weight of 554.63 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Tirzepatide Impurity 10 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 554.63 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).
As a certified reference material (CRM), Tirzepatide Impurity 10 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 | C33H34N2O6 |
| Molecular Weight | 554.63 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Tirzepatide Standards
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
Recommended Standards
- Omadacycline Impurity 40 (CAS CATO-C4X-285740)
- Boc-Thr(Ile-Fmoc)-OH (CAS 944283-27-6)
- Omacycline M-2 Impurity (CAS 2272886-35-6)
- 4,6-Bis[3,5-di(4-pyridyl)phenyl]-2-methylpyrimidine (CAS 1030380-51-8)
- Enzalutamide Impurity 46 (CAS CATO-C4X-101646)
- Ivabradine impurity 69 (CAS CATO-C4X-111969)
- Azilsartan Impurity 82 (CAS CATO-C4X-109682)
- Phthalyl-dl-glutamicacid (CAS 2301-52-2)
- 4-(4-Ethoxyphenyl)pyrrolidin-2-one (CAS 339348-32-2)
- Diphenyl-p-tolyl phosphate (CAS 78-31-9)
- 1-Methyl-3-(1-methyl-1H-1,3-benzodiazol-2-yl)-1,2-dihydropyridin-2-one (CAS 1795084-54-6)
- Rasagiline Impurity 70 (CAS CATO-C4X-191370)
- 5-Hydroxyprimaquine TrihydrobromideDISCONTINUED (CAS 57514-28-0)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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