(5E)-5-[(2-Fluorophenyl)methylidene]-1,3-thiazolidine-2,4-dione CAS 262601-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 262601-89-8 |
| Molecular Formula | C10H6FNO2S |
| Molecular Weight | 223.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5E)-5-[(2-Fluorophenyl)methylidene]-1,3-thiazolidine-2,4-dione (CAS 262601-89-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6FNO2S. Molecular weight: 223.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H6FNO2S |
| Molecular Weight | 223.22 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- 5-(3-Fluorophenyl)thiazole-4-carboxylic acid (CAS 1047676-31-2)
- 2-(2-Fluorophenyl)thiazole-4-carboxylic Acid (CAS 1094373-86-0)
- 3-(4-Fluorophenyl)isothiazole-4-carboxylic acid (CAS 1239761-97-7)
- 3-(3-Fluorophenyl)isothiazole-5-carboxylic acid (CAS 1338689-93-2)
- 4-(2-Fluorophenyl)thiazole-2-carboxylic acid (CAS 1416438-22-6)
- 3-(4-Fluorophenyl)-1,2-thiazole-5-carboxylic acid (CAS 1486096-34-7)
- 2-(2-Fluorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 500605-08-3)
- 2-(3-Fluorophenyl)-1,3-thiazole-4-carboxylic acid (CAS 886369-06-8)
Recommended Standards
- (3,4-Difluorophenyl)(1-methyl-1h-imidazol-2-yl)methanamine (CAS 947012-77-3)
- (Z)-5-(4-Fluorobenzylidene)-1,3-thiazolidine-2,4-dione (CAS 291536-35-1)
- (2R,3R,4S,5S,6R)-2-(2-aminoethoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 70337-78-9)
- 4-Amino-2-(dimethylamino)phenol (CAS 16058-72-3)
- 2-Bromo-5-methoxyphenol, 97% (CAS 63604-94-4)
- 6-(Chloromethyl)-3-(difluoromethyl)-4-methylpyridin-2-amine (CAS 1806789-76-3)
- 2-Chloro-5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid (CAS 1935150-77-8)
- 5-Bromo-4-iodo-1H-1,2,3-triazole (CAS 2566600-08-4)
- 5,7-Dichlorobenzo[d]oxazol-2(3H)-one (CAS 19932-89-9)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com