3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole CAS 1428349-97-6
| CAS No. | 1428349-97-6 |
| Molecular Formula | C13H11N3O4S2 |
| Molecular Weight | 337.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole (CAS 1428349-97-6), a certified reference material (molecular formula C13H11N3O4S2, MW 337.37 g/mol) for analytical method development and quality control.
3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole (C13H11N3O4S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 3-(Furan-2-yl)-5-(1-(thiophen-2-ylsulfonyl)azetidin-3-yl)-1,2,4-oxadiazole 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 | C13H11N3O4S2 |
| Molecular Weight | 337.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Furan Standards
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- N-(furan-2-ylmethyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide (CAS 306958-62-3)
- Methyl 2-[4-(furan-2-amido)phenoxy]benzoate (CAS 866020-18-0)
- N-(Furan-2-ylmethyl)-1-methyl-N-(thiophen-3-ylmethyl)-1H-imidazole-4-sulfonamide (CAS 1448133-46-7)
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Recommended Standards
- Voxelotor (CAS 1446321-46-5)
- tert-Butyl (1-(3-methoxy-4-nitrophenyl)pyrrolidin-3-yl)carbamate (CAS 1417794-22-9)
- 2-((4-(3-Benzylureido)but-2-yn-1-yl)oxy)benzamide (CAS 1448030-26-9)
- Boc-N-Me-Asp(OBzl)-OH (CAS 141408-45-9)
- (E)-3-Fluoroacrylic acid (CAS 92593-14-1)
- 2-(4-Isopropylbenzoyl)benzoic acid (CAS 7471-33-2)
- tert-butyl N-[(3-amino-1,5-dimethyl-1H-pyrazol-4-yl)methyl]carbamate (CAS 1935413-66-3)
- 4-Iodo-3-methylpyridin-2(1H)-one (CAS 1227571-05-2)
- [2-(Benzyloxy)-3-bromophenyl]methanol (CAS 1275902-48-1)
- 2-Amino-N,N-diphenylacetamide (CAS 107776-85-2)
- Ethyl 2-((1-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-2-methylpropan-2-yl)thio)acetate (CAS 478042-69-2)
- Tert-butyl 3-formyl-4-oxopiperidine-1-carboxylate (CAS 100501-55-1)
- 4,6-Di-tert-butylpyrimidine 1-oxide (CAS 60546-01-2)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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