Maropitant Impurty 1(M12) CAS CATO-C4X-25081
| CAS No. | CATO-C4X-25081 |
| Molecular Formula | C32H38N2O |
| Molecular Weight | 466.66 g/mol |
| 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 Maropitant Impurty 1(M12).
As a process- or degradation-related impurity, Maropitant Impurty 1(M12) (CAS CATO-C4X-25081, C32H38N2O) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Maropitant Impurty 1(M12) (C32H38N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
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 Maropitant Impurty 1(M12) 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 | C32H38N2O |
| Molecular Weight | 466.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Maropitant Standards
- Maropitant (CAS 147116-67-4)
- Maropitant Impurity 11 (CAS CATO-C4X-250811)
- Maropitant Impurity 12 (CAS CATO-C4X-250812)
- Maropitant Impurity 16 (CAS CATO-C4X-250816)
- Maropitant Impurity 17 (CAS 2243127-12-8)
- Maropitant Impurity 13 (CAS 155681-48-4)
- Maropitant Impurty 4(M8) (CAS CATO-C4X-25084)
- Maropitant Impurty 3(M10) (CAS 142035-23-2)
Recommended Standards
- CAS 2260670-12-8 (CAS 2260670-12-8)
- Dichloro[8-(di-tert-butylphosphinooxy)quinoline]palladium(II) (CAS 1100332-45-3)
- 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline (CAS 57609-72-0)
- (2S)-2-[[[[(1R,2R)-2-Aminocyclohexyl]amino]thioxomethyl]amino]-N-(diphenylmethyl)-N,3,3-trimethylbutanamide (CAS 1421052-39-2)
- Vilanterol Impurity 51 (CAS CATO-C4X-193551)
- Biotin EP Impurity H (Mixture of Diastereomers) (CAS 2714810-33-8)
- Ertugliflozin impurity 27 (CAS 1210344-58-3)
- 2-(Furan-2-yl)-1-methyl-1H-imidazole (CAS 32902-09-3)
- (2S,7S,15S)-14-Acetyl-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadecan-5-yl acetate (CAS 65556-92-5)
- 2-Ethoxy-4-(4-methylpyrrolidin-2-yl)phenol (CAS 603090-30-8)
- Ethyl 7-amino-2-(morpholin-4-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate (CAS 113967-66-1)
- 2,4-difluoro-3-iodo-1,5-dimethoxy-benzene (CAS 1560796-27-1)
- 4-Methyl-4-piperidinecarboxylic Acid (CAS 162648-32-0)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
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