N-[5-Cyano-2-(phenylsulfanyl)phenyl]-4-fluorobenzenecarboxamide CAS 337923-99-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337923-99-6 |
| Molecular Formula | C20H13FN2OS |
| Molecular Weight | 348.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[5-Cyano-2-(phenylsulfanyl)phenyl]-4-fluorobenzenecarboxamide (CAS 337923-99-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H13FN2OS. Molecular weight: 348.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H13FN2OS |
| Molecular Weight | 348.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 3-Chloro-2-[1-(2-chlorobenzoyl)-4,5-dihydro-1H-1,2,3,4-tetrazol-5-yl]-5-(trifluoromethyl)pyridine (CAS 1092345-83-9)
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