Methyl 3-nitro-4-(4-(2-oxo-2-(p-tolyl)ethyl)piperazin-1-yl)benzoate CAS 341967-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 341967-74-6 |
| Molecular Formula | C21H23N3O5 |
| Molecular Weight | 397.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 3-nitro-4-(4-(2-oxo-2-(p-tolyl)ethyl)piperazin-1-yl)benzoate (CAS 341967-74-6) pharmaceutical standards reference standard. Molecular formula: C21H23N3O5. Molecular weight: 397.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H23N3O5 |
| Molecular Weight | 397.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-[2-nitro-4-(piperidine-1-sulfonyl)phenyl]piperidine-4-carboxylic acid (CAS 854035-95-3)
- Benzyl (2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 2377609-53-3)
- Ethyl 2-(4-{[2-nitro-4-(trifluoromethyl)phenyl]amino}phenoxy)propanoate (CAS 73553-87-4)
- 1-(3-Nitro-4-{4-[5-(2-thienyl)-1H-pyrazol-3-yl]piperidino}phenyl)-1-ethanone (CAS 1024018-70-9)
- 4-Nitro-N-(triphenylphosphoranylidene)aniline (CAS 14562-02-8)
- 2-Nitro-N-(triphenylphosphoranylidene)aniline (CAS 31706-27-1)
- [3-Nitro-4-(phenylsulfanyl)phenyl]methyl N-(4-fluorophenyl)carbamate (CAS 320424-20-2)
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Recommended Standards
- Ethyl 3-(N-(3,4-difluorophenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 932303-49-6)
- N-(benzo[d][1,3]dioxol-5-yl)-2-(4-(benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)acetamide (CAS 484027-76-1)
- Ethyl 2-amino-4-(4-fluorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 923560-07-0)
- 2-(5-((3-(4-(Hexyloxy)phenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 955893-04-6)
- 4,6-Dibromo-2,3-dichloroaniline (CAS 113571-15-6)
- Tert-butyl (1S,6S,7R)-7-(trifluoromethyl)-2-azabicyclo[4.1.0]Heptane-2-carboxylate (CAS 1623162-53-7)
- 5-(4-Formyl-3,5-dimethoxyphenoxy)pentanoic acid (CAS 115109-59-6)
- 1-Cyclohexyl-2-imino-5-oxo-N-((tetrahydrofuran-2-yl)methyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618078-10-7)
- 3-Acetyl-4-hydroxyquinolin-2(1h)-one (CAS 26138-64-7)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
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