N-(4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl)furan-2-carboxamide CAS 896294-47-6
| CAS No. | 896294-47-6 |
| Molecular Formula | C13H14N2O3S |
| Molecular Weight | 278.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl)furan-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.
CATO supplies N-(4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl)furan-2-carboxamide (CAS 896294-47-6), a certified reference material (molecular formula C13H14N2O3S, MW 278.33 g/mol) for analytical method development and quality control.
Structurally, N-(4,5-Dimethyl-3-(methylcarbamoyl)thiophen-2-yl)furan-2-carboxamide (C13H14N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 278.33 g/mol, it falls into the medium-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).
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.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O3S |
| Molecular Weight | 278.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- N-(4-Amino-2-phenoxyphenyl)methanesulfonamide (CAS 51765-60-7)
- O-(2-phenoxyethyl)hydroxylamine hydrochloride (CAS 5397-72-8)
- 5-Bromo-6-chloro-3,4-dihydronaphthalen-1(2H)-one (CAS 159639-65-3)
- 2-(4-Ethoxyphenyl)-6-methylpiperidine (CAS 1342505-62-7)
- N-Methyl-2-morpholinoethanamine (CAS 41239-40-1)
- 5-(2-Bromo-5-(trifluoromethyl)phenyl)oxazole (CAS 2010490-23-8)
- 2,5-Difluoropyrimidine (CAS 17573-84-1)
- (R)-1-(3,4-Dimethylphenyl)propan-1-amine hydrochloride (CAS 856563-05-8)
- N-(2,6-dichlorophenyl)-2-methoxybenzamide (CAS 362602-54-8)
- AA41612 (CAS 433690-62-1)
- Polymyxin B nonapeptide (CAS 86408-36-8)
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