(E)-2-methoxy-4-((4-oxo-3-(1-phenylethyl)-2-thioxothiazolidin-5-ylidene)methyl)phenyl 4-nitrobenzoate CAS 374617-50-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 374617-50-2 |
| Molecular Formula | C26H20N2O6S2 |
| Molecular Weight | 520.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-methoxy-4-((4-oxo-3-(1-phenylethyl)-2-thioxothiazolidin-5-ylidene)methyl)phenyl 4-nitrobenzoate (CAS 374617-50-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H20N2O6S2. Molecular weight: 520.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H20N2O6S2 |
| Molecular Weight | 520.58 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 |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related E Standards
- N-(2-Methoxy-5-methylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477330-54-4)
- 6-Methoxy-2,2’,4,4’-tetrabromodiphenyl ether (CAS 102739-99-1)
- 2-Methoxy-6-[2-(1-trityl-1H-imidazol-2-yl)-vinyl]-benzoic acid ethyl ester (CAS 365542-38-7)
- N-(4-Methoxy-3,5-dimethyl-2-pyridinyl)methyl Omeprazole-d3 Sulfone (CAS 1346603-82-4)
- N-(4-((6-Methoxy-7-(3-morpholinopropoxy)quinazolin-4-yl)amino)phenyl)benzamide (CAS 331771-20-1)
- Methyl (4-((4-methoxy-N-(2-methoxy-2-oxoethyl)phenyl)sulfonamido)naphthalen-1-yl)-L-prolinate (CAS 2232113-31-2)
- 1-(7-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indol-3-yl)-2,2-dimethylpropan-1-one (CAS 2390149-36-5)
- 4-[2-[4-[2-methoxy-5-[2-(4-quinolyl)ethyl]phenoxy]phenyl]ethyl]quinoline (CAS 365542-46-7)
Recommended Standards
- (4S,7S,10S,13S)-13-Formyl-4-(4-hydroxybenzyl)-7-isopropyl-6,10,12-trimethyl-2,5,8,11-tetraoxo-3,6,9,12-tetraazapentadecan-15-oic acid (CAS 290814-90-3)
- 2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline-3,8-disulfonic acid (CAS 99815-52-8)
- tert-Butyl 2-(3-((4-amino-3-hydroxy-4-oxo-1-phenylbutan-2-yl)carbamoyl)pyridin-2-yl)-4,5-dihydro-2H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate (CAS 1466455-20-8)
- Lithium 2,3,6-trichlorobenzenesulfinate (CAS 1233505-96-8)
- 1-(2-Bromoethyl)-3,5-dimethylpiperidine (CAS 1249645-40-6)
- Tert-butyl 4-((4-fluorophenyl)amino)piperidine-1-carboxylate (CAS 288573-56-8)
- 3-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3,5-dimethyl-1h-pyrazol-4-yl)propanoic acid (CAS 1052561-26-8)
- Ethyl spiro[2.5]Octane-6-carboxylate (CAS 1370601-28-7)
- 1-(Oxan-4-yl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1485748-35-3)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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