3-(sec-Butyl)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one CAS 624724-34-1
| CAS No. | 624724-34-1 |
| Molecular Formula | C23H21N3OS2 |
| Molecular Weight | 419.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C23H21N3OS2, 3-(sec-Butyl)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 419.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 3-(sec-Butyl)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one (CAS 624724-34-1), a certified reference material (molecular formula C23H21N3OS2, MW 419.56 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(sec-Butyl)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H21N3OS2 |
| Molecular Weight | 419.56 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| 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 |
Recommended Standards
- 3-(1-Methylethyl)-5-[[3-(4-methylphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene]-2-thioxo-4-Thiazolidinone (CAS 312601-82-4)
- 4,4'-(Quinoline-2,4-diylbis(ethene-2,1-diyl))bis(N,N-dimethylaniline) (CAS 30506-92-4)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com