4-(4-Bromophenyl)-N-(4-nitrobenzylidene)thiazol-2-amine CAS 331962-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331962-79-9 |
| Molecular Formula | C16H10BrN3O2S |
| Molecular Weight | 388.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Bromophenyl)-N-(4-nitrobenzylidene)thiazol-2-amine (CAS 331962-79-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10BrN3O2S. Molecular weight: 388.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10BrN3O2S |
| Molecular Weight | 388.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- Temozolomide Impurity 26 (CAS 13114-72-2)
- 42059-79-0 6-methoxy-4-oxidanylidene-chromene-3-carbaldehyde 6-methoxy-4-oxo-1-benzopyran-3-carboxaldehyde A825741 (CAS 42059-79-0)
- 5-Bromo-4-chloro-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2092106-88-0)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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