N-(4-methoxyphenyl)-5-oxo-1-(thiophen-2-ylmethyl)pyrrolidine-2-carboxamide CAS 477768-23-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477768-23-3 |
| Molecular Formula | C17H18N2O3S |
| Molecular Weight | 330.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-methoxyphenyl)-5-oxo-1-(thiophen-2-ylmethyl)pyrrolidine-2-carboxamide (CAS 477768-23-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18N2O3S. Molecular weight: 330.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18N2O3S |
| Molecular Weight | 330.40 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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- N-((1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)methyl)thiophene-2-carboxamide (CAS 954629-05-1)
- N-(1-(3-Methoxyphenyl)-5-oxopyrrolidin-3-yl)-2-(thiophen-2-yl)acetamide (CAS 896273-84-0)
- 1-(4-Methoxyphenyl)-2,2-dimethylpropane-1,3-diol (CAS 24793-83-7)
- N-(4-Methoxyphenyl)-2-methyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-amine (CAS 114685-09-5)
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- 2-(2-Methoxyphenyl)-5-methyl-N-phenylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 932988-50-6)
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Recommended Standards
- N-(4-(5-Methoxybenzofuran-2-yl)thiazol-2-yl)pentanamide (CAS 921916-38-3)
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- N-(4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)thiazol-2-yl)cyclopentanecarboxamide (CAS 794583-45-2)
- (1,2-Propadienyl)cyclohexane 5664-17-5 Cyclohexylallene (CAS 5664-17-5)
- 5-Bromo-1-methyl-1H-imidazole-4-carbaldehyde (CAS 79326-90-2)
- 2,6-Diethoxytetrahydro-2H-pyran (CAS 3149-12-0)
- Beclometasone Impurity 48 (CAS CATO-C4X-147448)
- Methyl 3-amino-6-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylate (CAS 749920-50-1)
- {1-[(4-fluorophenyl)methyl]pyrrolidin-2-yl}methanol (CAS 864415-55-4)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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