3-Hexyl-5-((3-(4-isobutoxy-3-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one CAS 623934-91-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 623934-91-8 |
| Molecular Formula | C30H35N3O2S2 |
| Molecular Weight | 533.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hexyl-5-((3-(4-isobutoxy-3-methylphenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 623934-91-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H35N3O2S2. Molecular weight: 533.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H35N3O2S2 |
| Molecular Weight | 533.75 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- [S(R)]-N-[(S)-[2-(Dicyclohexylphosphino)phenyl]-1-naphthalenylmethyl]-2-methyl-2-propanesulfinamide (CAS 2241598-30-9)
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- [S(R)]-N-[(R)-[2-(Dicyclohexylphosphino)phenyl]-2-naphthalenylmethyl]-2-dimethyl-2-propanesulfinamide (CAS 2565792-53-0)
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