4-(3,5-Dichloro-4-fluorophenyl)thiosemicarbazide CAS 1263376-44-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1263376-44-8 |
| Molecular Formula | C7H6Cl2FN3S |
| Molecular Weight | 254.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(3,5-Dichloro-4-fluorophenyl)thiosemicarbazide (CAS 1263376-44-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H6Cl2FN3S. Molecular weight: 254.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H6Cl2FN3S |
| Molecular Weight | 254.11 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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