2-{[5-(3-Phenyl-1,2,4-oxadiazol-5-yl)-pyridin-2-yl]sulfanyl}acetic acid CAS 1325307-43-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1325307-43-4 |
| Molecular Formula | C15H11N3O3S |
| Molecular Weight | 313.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{[5-(3-Phenyl-1,2,4-oxadiazol-5-yl)-pyridin-2-yl]sulfanyl}acetic acid (CAS 1325307-43-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H11N3O3S. Molecular weight: 313.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H11N3O3S |
| Molecular Weight | 313.33 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Benzyl 4-(benzyloxy)-1-methyl-7-phenoxyisoquinoline-3-carboxylate (CAS 808118-41-4)
- 2-Benzyl-1-(difluoromethyl)-2,6-diazaspiro[3.3]Heptane (CAS 1934630-12-2)
- 4-Chloro-6-ethyl-2-(2-fluorophenyl)pyrimidine (CAS 1239845-85-2)
- 1-(3,4-Dimethylphenyl)ethanol-d3 (CAS 159754-92-4)
- tert-butyl 3-cyclopentyl-4-hydroxypiperidine-1-carboxylate (CAS 1701538-57-9)
- 1,2-Dioctyl-1l4,2l4-disulfane-1,2-dione (CAS 63450-71-5)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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