2-(4-Nitrophenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide CAS 896367-29-6
| CAS No. | 896367-29-6 |
| Molecular Formula | C19H19N3O4 |
| Molecular Weight | 353.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 353.37 g/mol gives 2-(4-Nitrophenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(4-Nitrophenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide (CAS 896367-29-6), molecular formula C19H19N3O4 and molecular weight 353.37 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(4-Nitrophenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide (C19H19N3O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 353.37 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-Nitrophenyl)-N-(5-oxo-1-(p-tolyl)pyrrolidin-3-yl)acetamide 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 | C19H19N3O4 |
| Molecular Weight | 353.37 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Nitrophenyl Standards
- [1-(4-Nitrophenyl)piperidin-4-ylidene]amino 4-methylbenzoate (CAS 339010-18-3)
- 3-{[2-(4-Nitrophenyl)-1,3-thiazol-4-yl]methyl}-1,3-benzoxazol-2(3H)-one (CAS 903852-44-8)
- 1-((3-Ethyl-2-(4-nitrophenyl)imidazolidin-1-yl)methyl)-1H-benzo[d][1,2,3]triazole (CAS 433219-44-4)
- 4-(3-Nitrophenyl)-2,6-diphenylpyridine (CAS 65130-18-9)
- 4-(4-Nitrophenyl)-2,6-diphenylpyridine (CAS 83993-82-2)
- 4'-(4-Nitrophenyl)-2,2':6',2''-terpyridine (CAS 129077-51-6)
- 2-(4-Nitrophenyl)-4,6-diphenyl-1,3,5-triazine (CAS 13960-33-3)
- 2-(2-Nitrophenyl)-4,6-diphenyl-1,3,5-triazine (CAS 1596320-69-2)
Recommended Standards
- 2-(4-(4-(Benzyloxy)phenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)propanoic acid (CAS 866149-17-9)
- 2-(Benzo[d][1,3]dioxol-5-yl)-1-benzyl-6-oxopiperidine-3-carboxylic acid (CAS 96939-58-1)
- 2-(3,4-Dimethoxy-phenyl)-4-ethoxymethylene-4H-isoquinoline-1,3-dione (CAS 522628-98-4)
- 2,3,9,10-Tetramethoxyisoindolo[2,1-b]isoquinolin-5(7H)-one (CAS 84245-30-7)
- Dimethyl 5-(3-phenylureido)isophthalate (CAS 401577-80-8)
- 6-Ethoxy-3-phenylquinolin-2-ol (CAS 1031928-33-2)
- (R)-2-(6-Amino-9H-purin-9-yl)butane-1,4-diol (CAS 145107-13-7)
- Bis(3,4-dimethoxyphenethyl)amine HCL (CAS 24997-88-4（free base）)
- 4-(1-Aminopropan-2-yl)-2-ethyltetrahydro-2h-pyran-4-ol (CAS 1560126-86-4)
- 1-Fluoro-3-Methoxy-2-methylbenzene (CAS 1159883-21-2)
- Di-tert-butyl piperazine-1,4-dicarboxylate (CAS 76535-75-6)
- 5-(Hydroxymethyl)quinoline (CAS 16178-42-0)
- 5H-[1,3]Dioxolo[4,5-f]indole-7-carbaldehyde (CAS 101966-88-5)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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