4,4'-(Thiophen-2-ylmethylene)bis(1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one) CAS 2608-62-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2608-62-0 |
| Molecular Formula | C27H26N4O2S |
| Molecular Weight | 470.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Thiophen-2-ylmethylene)bis(1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one) (CAS 2608-62-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C27H26N4O2S. Molecular weight: 470.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C27H26N4O2S |
| Molecular Weight | 470.59 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
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- 4-Phenyl-5-(3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridin-2-yl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 478048-40-7)
- 3-Methyl-5-((4-(2-(thiophen-3-yl)acetyl)piperazin-1-yl)sulfonyl)thiophene-2,4-dicarboxylic acid (CAS 920610-77-1)
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Recommended Standards
- 1-(4-Benzylpiperazin-1-yl)-2-{4-[4-(thiophen-2-yl)pyrimidin-2-yl]phenoxy}ethan-1-one (CAS 477888-34-9)
- 4-Methyl-2-(4-oxo-2-phenylquinazolin-3(4H)-yl)-N-(phenylcarbamothioyl)pentanamide (CAS 72045-76-2)
- 1-{[4-(3,5-dimethyl-1H-pyrazole-1-carbonyl)-1-ethyl-1H-pyrazol-3-yl]sulfonyl}-4-(2,3-dimethylphenyl)piperazine (CAS 1260936-90-0)
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