4-Ethyl-N-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)benzamide CAS 954079-91-5
| CAS No. | 954079-91-5 |
| Molecular Formula | C20H26N2OS |
| Molecular Weight | 342.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C20H26N2OS, 4-Ethyl-N-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)benzamide contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 342.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO supplies 4-Ethyl-N-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)benzamide (CAS 954079-91-5), a certified reference material (molecular formula C20H26N2OS, MW 342.50 g/mol) for analytical method development and quality control.
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 | C20H26N2OS |
| Molecular Weight | 342.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4,4-Bis(3-methylthiophen-2-yl)but-3-en-1-yl methanesulfonate (CAS 847233-13-0)
- 7-(2,2-dimethylpropyl)-3-methyl-1-(2-methylpropyl)-5-sulfanyl-1H,2H,3H,4H-[1,3]diazino[4,5-d]pyrimidine-2,4-dione (CAS 851169-31-8)
- 4-((tert-Butyldiphenylsilyl)oxy)tetrahydrofuran-3-ol (CAS 2566779-25-5)
- N-((1-(Thiophen-2-ylmethyl)piperidin-4-yl)methyl)-2-(m-tolyl)acetamide (CAS 953999-22-9)
- (3-(Methoxycarbonyl)isoquinolin-7-yl)boronic acid (CAS 284660-85-1)
- 5-Bromo-3-fluoro-N-Boc-benzylamine, 97% (CAS 1177558-40-5)
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- Ezetimibe Impurity 12(Intermediate Isomer Impurity) (CAS CATO-C4X-109812)
- N-(2-bromo-4-methylphenyl)benzamide (CAS 77791-07-2)
- 2-Methyl-2-(methylamino)-3-(1h-pyrazol-1-yl)propanamide (CAS 1248984-61-3)
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