5-[4-(4-Methylpiperazin-1-yl)phenyl]-N-phenyl-1H-pyrazole-1-carboxamide CAS 321998-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 321998-95-2 |
| Molecular Formula | C21H23N5O |
| Molecular Weight | 361.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-[4-(4-Methylpiperazin-1-yl)phenyl]-N-phenyl-1H-pyrazole-1-carboxamide (CAS 321998-95-2) pharmaceutical standards reference standard. Molecular formula: C21H23N5O. Molecular weight: 361.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H23N5O |
| Molecular Weight | 361.44 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
Related Methylpiperazin Standards
- 4-Methyl-11-(4-methylpiperazin-1-yl)-8-thia-12-azatetracyclo[8.8.0.0^{2,7}.0^{13,18}]octadeca-1(18),2,4,6,10,12,14,16-octaene (CAS 866136-53-0)
- 898762-15-7 {2-[(4-Methylpiperazin-1-yl)methyl]phenyl}[4-(trifluoromethyl)phenyl]methanone DTXSID90643889 (CAS 898762-15-7)
- N-(2-(4-methylpiperazin-1-yl)phenyl)-3-(trifluoromethyl)benzamide (CAS 400076-90-6)
- n-(4-(4-Methylpiperazin-1-yl)phenyl)-3-(trifluoromethyl)benzamide (CAS 303150-62-1)
- 2-(4-Methylpiperazin-1-yl)-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1480399-95-8)
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Recommended Standards
- 5,6,7-Trimethoxy-2-(4-propylpiperidin-1-yl)quinazolin-4(1H)-one (CAS 828256-96-8)
- 9-(Bromomethyl)nonadecane (CAS 69620-20-8)
- 4-Methyl-N-{[3-(1H-pyrrol-1-yl)-2-thienyl]carbonyl}benzenesulfonohydrazide (CAS 478050-40-7)
- 2-(1,3-Dimethyl-1h-pyrazol-4-yl)ethan-1-amine (CAS 1007461-03-1)
- Ethyl 2-bromo-3-oxo-3-phenylpropanoate (CAS 55919-47-6)
- 5-Bromo-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-ol (CAS 1262004-08-9)
- (R)-2-amino-3-(2-chlorophenyl)propanoic acid hcl (CAS 457654-71-6)
- Methyl 2-(3-bromo-6-methoxypyridin-2-yl)acetate (CAS 1211538-17-8)
- 3-[(1R,4S)-7-oxabicyclo[2.2.1]heptan-2-yl]prop-2-ynoic acid (CAS 2278093-25-5)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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