Minoxidil Impurity 63 CAS CATO-C4X-170063
| CAS No. | CATO-C4X-170063 |
| Molecular Formula | C9H13N5O4 |
| Molecular Weight | 255.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H13N5O4, Minoxidil Impurity 63 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 process- or degradation-related impurity, Minoxidil Impurity 63 (CAS CATO-C4X-170063, C9H13N5O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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 Minoxidil Impurity 63 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 | C9H13N5O4 |
| Molecular Weight | 255.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 5 |
Related Minoxidil Standards
- Minoxidil Impurity 65 (CAS CATO-C4X-170065)
- Minoxidil Impurity 34 (CAS 2889432-05-5)
- Minoxidil Impurity 27 (CAS CATO-C4X-170027)
- Minoxidil Impurity 50 (CAS CATO-C4X-170050)
- Minoxidil Impurity 64 (CAS CATO-C4X-170064)
- Minoxidil impurity 48 (CAS 1350513-60-8)
- Minoxidil Impurity 69 (CAS CATO-C4X-170069)
- Minoxidil Impurity 71 (CAS CATO-C4X-170071)
Recommended Standards
- Benserazide impurity 34 (CAS CATO-C4X-142734)
- Benserazide EP Impurity C (CAS 787504-88-5)
- Nicorandil Impurity 18 (CAS CATO-C4X-190718)
- Ganciclovir EP Impurity H (CAS 84222-50-4)
- Phytomenadione/Vitamin K1 Impurity 91 (CAS CATO-C4X-220791)
- Ambroxol impurity 115 (CAS CATO-C4X-1085115)
- LCZ-696 Impurity 61 (CAS CATO-C4X-169661)
- 1-(4-Bromophenyl)-3-(2,4-dichloro-5-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-59-0)
- 2-(3-Amino-1h-1,2,4-triazol-1-yl)-N-(sec-butyl)propanamide (CAS 1183953-81-2)
- Avibactam Impurity 46 (CAS 895588-70-2)
- 2-Chloro-6-(trifluoromethoxy)benzothiazole (CAS 133840-96-7)
- N-butyl-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide (CAS 299965-49-4)
- N-Benzyl-3-(10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)-N-methylpropan-1-amine (CAS 3978-87-8)
- Tirzepatide Impurity 10 (CAS CATO-C4X-324010)
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