2-((5-Bromo-2-hydroxybenzylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile CAS 294651-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 294651-50-6 |
| Molecular Formula | C16H13BrN2OS |
| Molecular Weight | 361.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((5-Bromo-2-hydroxybenzylidene)amino)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (CAS 294651-50-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13BrN2OS. Molecular weight: 361.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13BrN2OS |
| Molecular Weight | 361.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2,3,4-Trifluorobenzoic Acid (CAS 61079-72-9)
- 6-(2-t-Butylphenoxy)pyridine-3-boronic acid (CAS 2096333-60-5)
- (E,E)-Ceftizoxime Impurity 67 (CAS CATO-C4X-179367)
- 1-(3-(tert-Butyl)-1H-pyrazol-5-yl)piperazine (CAS 1469010-33-0)
- Ethyl 5-(4-chlorophenyl)-4,6-dioxo-1,3a,4,5,6,6a-hexahydropyrrolo[3,4-c]pyrazole-3-carboxylate (CAS 321522-07-0)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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