2-[(4-Methoxybenzyl)-2-oxo-5-(thiomorpholinosulfonyl)indolin-3-ylidene]malononitrile CAS 1144853-59-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1144853-59-7 |
| Molecular Formula | C23H20N4O4S2 |
| Molecular Weight | 480.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-[(4-Methoxybenzyl)-2-oxo-5-(thiomorpholinosulfonyl)indolin-3-ylidene]malononitrile (CAS 1144853-59-7) pharmaceutical standards reference standard. Molecular formula: C23H20N4O4S2. Molecular weight: 480.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H20N4O4S2 |
| Molecular Weight | 480.56 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Methoxybenzyl Standards
- 2-((5-((4-Methoxybenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-(4-sulfamoylphenyl)acetamide (CAS 499103-73-0)
- 1-(4-Methoxybenzyl)-3-(((4-methoxybenzyl)oxy)methyl)-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2489244-20-2)
- (6S)-4-Methoxybenzyl 3-(chloromethyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (CAS 1214081-14-7)
- 3-(Bis(4-methoxybenzyl)amino)-6-bromo-2-fluoro-5-methylbenzaldehyde (CAS 2706637-93-4)
- 2-((5-((4-Methoxybenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 499103-76-3)
- 4-Methoxybenzyl (S)-(1-cyano-2-(4-((((4-methoxybenzyl)oxy)carbonyl)oxy)phenyl)ethyl)carbamate (CAS 73148-72-8)
- Ethyl 2-(2-((4-methoxybenzyl)sulfonyl)-4,5-diphenyl-1H-imidazol-1-yl)acetate (CAS 339277-84-8)
- 3,4-Bis((4-Methoxybenzyl)Oxy)-N-(2-(Pyrrolidin-1-Yl)Ethyl)Benzamide (CAS 1225208-49-0)
Recommended Standards
- Fmoc-Leu-D-Ser(psi(Me,Me)pro)-OH (CAS CATO-CPTD789004)
- PD123177, >98% (HPLC) (CAS 114785-12-5)
- Fmoc-D-Leu-Ser(psi(Me,Me)pro)-OH (CAS CATO-CPTD788891)
- 5-Bromo-7-fluoro-1,2,3,4-tetrahydroisoquinoline (CAS 1704009-44-8)
- (R)-tert-Butyl (1-(pyrrolidin-1-yl)propan-2-yl)carbamate (CAS 2222785-38-6)
- 2-Benzyl-4,6-dimethylpyrimidin-5-ol (CAS 88070-36-4)
- 4-Ethoxy-6-methoxy-8-methylquinoline-2-carboxylic acid (CAS 1351793-97-9)
- Vitamin K1 Impurity 62 (CAS CATO-C4X-220762)
- n-(4-Fluorophenyl)-1-methylpiperidin-4-amine (CAS 36796-54-0)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
Why CATO?
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