2-[(1-carbamoylethyl)sulfanyl]propanamide CAS 6944-30-5
| CAS No. | 6944-30-5 |
| Molecular Formula | C15H21NO2 |
| Molecular Weight | 247.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 247.33 g/mol gives 2-[(1-carbamoylethyl)sulfanyl]propanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-[(1-carbamoylethyl)sulfanyl]propanamide (CAS 6944-30-5) is a high-purity analytical reference standard with the molecular formula C15H21NO2 and a molecular weight of 247.33 g/mol.
Based on its molecular formula C15H21NO2, 2-[(1-carbamoylethyl)sulfanyl]propanamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C15H21NO2 |
| Molecular Weight | 247.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
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- 2,5-Dichlorothiophene-3-carbonyl chloride (CAS 57248-14-3)
- 3-((4-Methylpiperazin-1-yl)methyl)-5-(trifluoromethyl)benzoic acid (CAS 1616670-62-2)
- 3-Chloro-2-(nitromethyl)-5-(trifluoromethyl)pyridine (CAS 790229-60-6)
- Cefadroxil Impurity 47 (CAS CATO-C4X-122447)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
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