N-(4-(Furan-2-yl)thiazol-2-yl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide CAS 1396758-40-9
| CAS No. | 1396758-40-9 |
| Molecular Formula | C16H10N6O4S |
| Molecular Weight | 382.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-(Furan-2-yl)thiazol-2-yl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide.
N-(4-(Furan-2-yl)thiazol-2-yl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide (CAS 1396758-40-9) is a high-purity analytical reference standard with the molecular formula C16H10N6O4S and a molecular weight of 382.35 g/mol.
Based on its molecular formula C16H10N6O4S, N-(4-(Furan-2-yl)thiazol-2-yl)-2-(pyrazine-2-carboxamido)oxazole-4-carboxamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 382.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-(Furan-2-yl)thiazol-2-yl)-2-(pyrazine-2-carboxamido)oxazole-4-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 | C16H10N6O4S |
| Molecular Weight | 382.35 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2,3-Dimethoxyphenyl)-5-((5-(3-fluorophenyl)-1,3,4-oxadiazol-2-yl)methyl)-1,2,4-oxadiazole (CAS 1251547-58-6)
- 3-(2-Fluorophenyl)-N-(4-(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)phenyl)propanamide (CAS 1448028-07-6)
- Vericiguat Impurity 69 (CAS CATO-C4X-289669)
- 1-(Naphthalen-2-yl)-3-((perfluorophenyl)thio)propan-1-one (CAS 882749-22-6)
- 1,3-Diallyl-1,3,5-triazinane-2,4,6-trione (CAS 6294-79-7)
- 3-Chloro-2,2-dimethyl-N-(thiazol-2-yl)propanamide (CAS 454473-70-2)
- Methyl 5-(1-(2-(methoxycarbonyl)thiophen-3-yl)-1H-1,2,3-triazol-4-yl)-3-phenylisoxazole-4-carboxylate (CAS 439111-24-7)
- Methyl (R)-2-(3-methyl-5-(trifluoromethyl)-2,3-dihydrobenzofuran-3-yl)acetate (CAS 2845089-07-6)
- 2-Chloro-1-{5-[4-(difluoromethoxy)-3-methoxyphenyl]-3-(thiophen-2-yl)-4,5-dihydro-1h-pyrazol-1-yl}ethan-1-one (CAS 731826-82-7)
- 3,3-Diphenyldihydrofuran-2,5-dione (CAS 14702-32-0)
- N-(2-(3-bromobenzoyl)-4,5-dimethoxyphenyl)-4-methylbenzenesulfonamide (CAS 373370-93-5)
- 4-(2-fluorophenyl)-2-(pyrrolidin-2-yl)-1H-imidazole (CAS 1153102-36-3)
- Methyl 3-bromo-2-phenylpropanoate (CAS 99070-19-6)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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