Netupitant Impurity 10 CAS CATO-C4X-122310
| CAS No. | CATO-C4X-122310 |
| Molecular Formula | C29H30F6N4O |
| Molecular Weight | 564.57 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Netupitant Impurity 10 (CAS CATO-C4X-122310), a pharmacopoeial impurity reference standard (molecular formula C29H30F6N4O, MW 564.57 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Netupitant Impurity 10 (C29H30F6N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 564.57 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), Netupitant 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 | C29H30F6N4O |
| Molecular Weight | 564.57 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Netupitant Standards
- Netupitant Impurity 13 (CAS CATO-C4X-122313)
- Netupitant Impurity 55 (CAS 3017145-54-6)
- Netupitant Impurity 23 (CAS CATO-C4X-122323)
- Netupitant (CAS 290297-26-6)
- Netupitant Impurity 14 (CAS CATO-C4X-122314)
- Netupitant Impurity 59 (CAS CATO-C4X-122359)
- Netupitant Impurity 12 (CAS CATO-C4X-122312)
- Netupitant Impurity 8 (CAS CATO-C4X-12238)
Recommended Standards
- (E)-Ethyl 2,2-difluoro-3-(2-(hexyloxy)-5-methylphenyl)-3-(2-((2-(trifluoromethyl)phenyl)sulfonyl)hydrazono)propanoate (CAS 2738683-66-2)
- Relugolix Impurity 13 (CAS CATO-C4X-242913)
- Ponatinib Impurity 28 (CAS CATO-C4X-226928)
- N-Notroso Piperacillin impurity 105 (CAS CATO-C4X-1732105)
- Ibrutinib Impurity 90 (CAS 2417548-81-1)
- Cinacalcet Impurity 89 (CAS CATO-C4X-105989)
- Tegaserod Impurity 1 (CAS 145158-71-0)
- Dibutyl butylphosphonate (CAS 78-46-6)
- trans-2-(3,4,5-Trifluorophenyl)cyclopentanol (CAS 1263869-56-2)
- 5-Chloro-1,2,3,4-tetrahydronaphthalene (CAS 3468-80-2)
- 4-[(4-Aminopiperidin-1-yl)methyl]phenol dihydrochloride (CAS 1286266-04-3)
- 2-((tert-Butoxycarbonyl)amino)-3-(5-nitro-1H-indol-3-yl)propanoic acid (CAS 917373-02-5)
- 3-Amino-1H-pyrrolo[3,2-b]pyridine-6-carbonitrile (CAS 1190312-49-2)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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