3-(5-{[(3-chlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazol-2-yl)-2-[(4-chlorophenyl)sulfanyl]pyridine CAS 866143-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866143-91-1 |
| Molecular Formula | C20H13Cl2N3OS2 |
| Molecular Weight | 446.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(5-{[(3-chlorophenyl)methyl]sulfanyl}-1,3,4-oxadiazol-2-yl)-2-[(4-chlorophenyl)sulfanyl]pyridine (CAS 866143-91-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H13Cl2N3OS2. Molecular weight: 446.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H13Cl2N3OS2 |
| Molecular Weight | 446.37 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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- 4-(Azepan-1-yl)-3-nitroaniline (CAS 5367-62-4)
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