1-Benzyl-3-(benzyloxy)-N-(2-morpholinoethyl)-1H-pyrazole-4-carboxamide CAS 1014068-46-2
| CAS No. | 1014068-46-2 |
| Molecular Formula | C24H28N4O3 |
| Molecular Weight | 420.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-Benzyl-3-(benzyloxy)-N-(2-morpholinoethyl)-1H-pyrazole-4-carboxamide (C24H28N4O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 420.50 g/mol, it falls into the moderately-high-molecular-weight range. 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).
1-Benzyl-3-(benzyloxy)-N-(2-morpholinoethyl)-1H-pyrazole-4-carboxamide (CAS 1014068-46-2), molecular formula C24H28N4O3 and molecular weight 420.50 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H28N4O3 |
| Molecular Weight | 420.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- tert-Butyl (S)-3-(4-(7-carbamoyl-2H-indazol-2-yl)phenyl)piperidine-1-carboxylate (CAS 1038916-11-8)
- Ethyl 10-Undecenoate (CAS 692-86-4)
- 3-Phenyloxetan-3-amine (CAS 1211567-54-2)
- (5E)-5-(3,4-Dimethoxybenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one 15985-25-8 (CAS 15985-25-8)
- (1-phenylcyclopentyl)methanol (CAS 59115-90-1)
- (4S,4'S)-2,2'-(1,3-Bis(4-(tert-butyl)phenyl)propane-2,2-diyl)bis(4-methyl-4,5-dihydrooxazole) (CAS 2757082-32-7)
- 2-Methyl-5-(trifluoromethoxy)-1H-indole (CAS 900182-99-2)
- 4-[(4-methoxyphenyl)amino]butanoic acid (CAS 82924-67-2)
- 6,8-Dichloro-2-hydroxyquinoline-4-carboxylic acid (CAS 50504-24-0)
- Erucifoline (CAS 40158-95-0)
- Neuropeptide Y, human (CAS 98264-90-5)
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