(2E)-7-Chloro-2-[(dimethylamino)methylidene]-3,4-dihydro-2H-1,4-benzothiazin-3-one CAS 338416-95-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338416-95-8 |
| Molecular Formula | C11H11ClN2OS |
| Molecular Weight | 254.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-7-Chloro-2-[(dimethylamino)methylidene]-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 338416-95-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11ClN2OS. Molecular weight: 254.74 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN2OS |
| Molecular Weight | 254.74 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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