3-Benzyl-5-(4-chlorobenzylidene)-2-thioxothiazolidin-4-one CAS 23509-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 23509-49-1 |
| Molecular Formula | C17H12ClNOS2 |
| Molecular Weight | 345.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Benzyl-5-(4-chlorobenzylidene)-2-thioxothiazolidin-4-one (CAS 23509-49-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H12ClNOS2. Molecular weight: 345.87 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H12ClNOS2 |
| Molecular Weight | 345.87 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Benzyl Standards
- 3-(4-Chlorobenzylidene)-N-(p-tolyl)-3H-indol-2-amine (CAS 139678-46-9)
- (Z)-4-(5-(4-chlorobenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 17385-93-2)
- 4-(5-(4-chlorobenzylidene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid (CAS 614737-09-6)
- N-(4-Chlorobenzylidene)-4-iodoaniline (CAS 71511-62-1)
- N'-(4-Chlorobenzylidene)isonicotinohydrazide (CAS 6342-46-7)
- 9-(4-Chlorobenzylidene)-2-nitro-9H-fluorene (CAS 4364-38-9)
- 4-((2-Chlorobenzylidene)amino)-5-(2-fluorophenyl)-4H-1,2,4-triazole-3-thiol (CAS 578701-01-6)
- 3-(4-Chlorobenzylidene)-6-(trifluoromethyl)indolin-2-one (CAS 35315-58-3)
Recommended Standards
- (E)-1-(2-(4-chlorophenyl)-4-methylthiazol-5-yl)-3-(thiophen-2-yl)prop-2-en-1-one (CAS 860610-06-6)
- N1-(5-Chloro-4-(phenylsulfonyl)thiazol-2-yl)-N2,N2-dimethylethane-1,2-diamine (CAS 743473-80-5)
- Crostine N-Oxide (CAS CATO-C4X-15956)
- Fluorescent Brightener 220 (CAS 16470-24-9)
- (S)-1-(3,5-difluorophenyl)but-3-en-1-amine (CAS 1181817-76-4)
- 2,2'-(2,5-Bis(bromomethyl)-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) (CAS 1356822-77-9)
- 8-Acetyl-4-methyl-1,2,3,4-tetrahydroquinoxaline-6-carbaldehyde (CAS 89334-35-0)
- tert-Butyl ((1-(2-hydroxyethyl)pyrrolidin-3-yl)methyl)carbamate (CAS 1353944-01-0)
- 2-furanoboric acid (CAS 13331-23-2)
- Peptide 435 (CAS CATO-CPTD788435)
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