(5Z)-5-[(2,6-Difluorophenyl)methylidene]-1,3-thiazolidine-2,4-dione CAS 503826-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503826-74-2 |
| Molecular Formula | C10H5F2NO2S |
| Molecular Weight | 241.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5Z)-5-[(2,6-Difluorophenyl)methylidene]-1,3-thiazolidine-2,4-dione (CAS 503826-74-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H5F2NO2S. Molecular weight: 241.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H5F2NO2S |
| Molecular Weight | 241.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- 2-(2,6-Difluorophenyl)-1,3-thiazole-4-carboxylic acid (CAS 1017452-64-0)
- 2-(2,6-Difluorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 1152614-44-2)
- 2-(3,4-Difluorophenyl)thiazole-4-carboxylic Acid (CAS 1156584-54-1)
- 2-(3,4-difluorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 1156584-82-5)
- 2-(2,3-Difluorophenyl)thiazole-4-carboxylic acid (CAS 1261505-30-9)
- (5E)-5-[(2,4-Difluorophenyl)methylidene]-1,3-thiazolidine-2,4-dione (CAS 153709-95-6)
- 2-(2,4-Difluorophenyl)thiazole-4-carboxylic acid (CAS 262589-15-1)
- 4-(3,5-Difluorophenyl)thiazole-2-carboxylic acid (CAS 886367-39-1)
Recommended Standards
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- Lead hydroxide (CAS 19783-14-3)
- Ethyl 2,3-dihydrobenzo[b][1,4]dioxine-5-carboxylate (CAS 261767-10-6)
- Methyl 2-methyl-4-oxo-1,4-dihydroquinoline-6-carboxylate (CAS 450379-86-9)
- 4-Chloro-1-methyl-1H-pyrazol-5-amine (CAS 105675-84-1)
- 7-Bromo-5-fluoro-3-methyl-1h-indole (CAS 883001-24-9)
- 1,2,4,6-Tetramethylpiperazine (CAS 1123-66-6)
- 5-Sulfamoylisophthalic acid (CAS 141313-84-0)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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