(5Z)-5-({3-[2-nitro-4-(trifluoromethyl)phenoxy]phenyl}methylidene)-2-sulfanylidene-1,3-thiazolidin-4-one CAS 1055978-70-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1055978-70-5 |
| Molecular Formula | C17H9F3N2O4S2 |
| Molecular Weight | 426.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (5Z)-5-({3-[2-nitro-4-(trifluoromethyl)phenoxy]phenyl}methylidene)-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 1055978-70-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H9F3N2O4S2. Molecular weight: 426.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H9F3N2O4S2 |
| Molecular Weight | 426.39 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Z Standards
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- 3-(2-Nitro-1H-imidazol-1-yl)-2-((tetrahydro-2H-pyran-2-yl)oxy)propyl 4-methylbenzenesulfonate (CAS 150196-34-2)
- 6-Nitro-2-(2-(4-(4-nitrophenyl)piperazin-1-yl)ethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866133-15-5)
- 7-Nitro-2-(2-(4-(4-nitrophenyl)piperazin-1-yl)ethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866137-64-6)
- 4-[3-Nitro-4-(4-phenylpiperazin-1-yl)phenyl]-1,2-dihydrophthalazin-1-one (CAS 882000-44-4)
- 3-Nitro-N-(5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)benzamide (CAS 63134-25-8)
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Recommended Standards
- Vericiguat Impurity 88 (CAS CATO-C4X-289688)
- N-(1-(2,2-Difluoro-2-(4-(trifluoromethyl)phenyl)ethyl)-piperidin-4-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 913574-42-2)
- Vericiguat impurity 52 (CAS CATO-C4X-289652)
- Ethyl 6,7,8-Trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 79660-46-1)
- 4-[(1H-1,2,4-triazol-1-ylmethyl)amino]benzoic acid (CAS 220673-91-6)
- (3-Cyclopropoxy-2-fluorophenyl)(methyl)sulfane (CAS 1243443-32-4)
- (6-Fluorobenzo[b]thiophen-2-yl)boronic acid (CAS 501944-65-6)
- 3-Amino-2-chloro-N-(furan-2-ylmethyl)-4-phenoxybenzenesulfonamide (CAS 88345-35-1)
- 3-Chlorobenzylboronic Acid Pinacol Ester (CAS 517920-59-1)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
Why CATO?
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