5-(4-Bromo-2-chlorophenyl)-1,3,4-oxadiazole-2-thiol CAS 1157455-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1157455-35-0 |
| Molecular Formula | C8H4BrClN2OS |
| Molecular Weight | 291.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-Bromo-2-chlorophenyl)-1,3,4-oxadiazole-2-thiol (CAS 1157455-35-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H4BrClN2OS. Molecular weight: 291.55 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H4BrClN2OS |
| Molecular Weight | 291.55 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Bromo-N'-(2-chloroacetyl)benzohydrazide (CAS 199938-23-3)
- 1-(2,4-Dichloro-5-fluorophenyl)ethane-1-sulfonyl chloride (CAS 1247732-84-8)
- 3-Bromo-4-(4-chlorophenyl)-4-oxobutanoic acid (CAS 35158-39-5)
- 1-(Pyrazin-2-yl)propan-2-amine trihydrochloride (CAS 1193389-13-7)
- 6-(4-Ethylpiperazin-1-yl)nicotinaldehyde (CAS 1256561-21-3)
- 4-Chloro-3,6-dimethyl-5-(trifluoromethyl)pyridin-2-amine (CAS 2852767-63-4)
- 5-(2-Fluoroethyl)-5-methyloxazolidine-2,4-dione (CAS 124315-49-7)
- Neratinib Impurity 61 (CAS CATO-C4X-113461)
- Methyl N-(2,5-dimethylphenyl)-N-(methylsulfonyl)glycinate (CAS 333450-16-1)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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