N1-(2-(Furan-2-yl)-2-(indolin-1-yl)ethyl)-N2-propyloxalamide CAS 898416-29-0
| CAS No. | 898416-29-0 |
| Molecular Formula | C19H23N3O3 |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N1-(2-(Furan-2-yl)-2-(indolin-1-yl)ethyl)-N2-propyloxalamide (C19H23N3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 341.40 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).
N1-(2-(Furan-2-yl)-2-(indolin-1-yl)ethyl)-N2-propyloxalamide (CAS 898416-29-0) is a high-purity analytical reference standard with the molecular formula C19H23N3O3 and a molecular weight of 341.40 g/mol.
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 | C19H23N3O3 |
| Molecular Weight | 341.40 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(3,4-dimethoxyphenyl)-4-phenylpiperazine-1-carboxamide (CAS 865659-52-5)
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- n-(2,3-Dihydro-1h-inden-5-yl)-2-(2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide (CAS 791086-46-9)
- Lauroscholtzine (CAS 2169-44-0)
- 4-(4,4-Dimethylcyclohexyl)phenol (CAS 313511-16-9)
- 1-(3-Bromo-5-methylbenzyl)pyrrolidine (CAS 1704069-69-1)
- 9-Fluorenone-1-carbonyl chloride (CAS 55341-62-3)
- 2,2-Difluoro-2-(4-fluorophenoxy)-1-(pyrrolidin-1-yl)ethan-1-one (CAS 338792-59-9)
- Methyl 3-bromo-6-methyl-1H-pyrrolo[3,2-b]pyridine-5-carboxylate (CAS 2351275-43-7)
- 2,2,4,4-Tetramethylcyclopentanamine hydrochloride (CAS 1523618-17-8)
- 2-(1-Benzylpiperidin-4-yl)ethan-1-amine hydrochloride (CAS 86945-20-2)
- Ethyl (S)-3-amino-3-(p-tolyl)propanoate (CAS 219813-90-8)
- n-(2-Methoxyethyl)tetrahydro-2h-pyran-4-amine (CAS 887588-98-9)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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