N-[(Furan-2-yl)methyl]-4-propanoyl-1H-pyrrole-2-carboxamide CAS 478259-33-5
| CAS No. | 478259-33-5 |
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies N-[(Furan-2-yl)methyl]-4-propanoyl-1H-pyrrole-2-carboxamide (CAS 478259-33-5), a certified reference material (molecular formula C13H14N2O3, MW 246.26 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-[(Furan-2-yl)methyl]-4-propanoyl-1H-pyrrole-2-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), N-[(Furan-2-yl)methyl]-4-propanoyl-1H-pyrrole-2-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | 246.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- n-(4-Methoxyphenyl)-3,5-dimethylisoxazole-4-carboxamide (CAS 260047-12-9)
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- N6-Succinyllysine (CAS 52685-16-2)
- (3AR,9bR)-1,2,3,3a,4,9b-hexahydro-5H-pyrrolo[3,4-c]isoquinolin-5-one (CAS 1932648-79-7)
- 2-Cyano-n-pentylacetamide (CAS 39488-46-5)
- Propane-1,2,3-triyl tris(2-hexyldecanoate) (CAS 68238-91-5)
- 2-Cyclohexyl-2-(2-(4-fluorophenyl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-yl)ethanol (CAS 1363405-55-3)
- Ethyl 3-(tert-butyl)-1H-pyrazole-4-carboxylate (CAS 1006441-32-2)
- 4-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-4-azatricyclo[5.2.1.0^{2,6}]dec-8-ene-3,5-dione (CAS 321998-77-0)
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- 4-Bromo-2-ethanesulfonylbenzoic acid methyl ester (CAS 1879052-59-1)
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