1-(2-((2-((2-(2-oxo-2,5-Dihydro-1H-pyrrol-1-yl)phenyl)thio)ethyl)thio)phenyl)-1H-pyrrole-2,5-dione CAS 68555-54-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68555-54-4 |
| Molecular Formula | C22H16N2O4S2 |
| Molecular Weight | 436.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2-((2-((2-(2-oxo-2,5-Dihydro-1H-pyrrol-1-yl)phenyl)thio)ethyl)thio)phenyl)-1H-pyrrole-2,5-dione (CAS 68555-54-4) pharmaceutical standards reference standard. Molecular formula: C22H16N2O4S2. Molecular weight: 436.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H16N2O4S2 |
| Molecular Weight | 436.50 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.) | 1976 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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- 2-((7-Phenyl-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazol-3-yl)thio)-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 923113-19-3)
- 10,15-Dihydro-5H-diindeno[1,2-a:1',2'-c]fluorene-2,3,7,8,12,13-hexaol (CAS 117723-27-0)
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Recommended Standards
- (S)-ethyl 3-(4-(2,7-naphthyridin-1-ylamino)phenyl)-2-(tert-butoxycarbonylamino)propanoate (CAS 369648-62-4)
- 2,3,6,7-Tetramethoxy-9,9'-spirobi[fluorene] (CAS 821785-24-4)
- (S)-2-((S)-2-(((Benzyloxy)carbonyl)amino)-4-methylpentanamido)-4-(tert-butoxy)-4-oxobutanoic acid (CAS 232278-49-8)
- 3-Iodo-N-(1,3,4-thiadiazol-2-yl)benzamide (CAS 349442-14-4)
- 4-Bromo-3-fluorobenzoyl chloride (CAS 695188-21-7)
- rel-(2R,3S)-3-Phenyloxirane-2-carboxylic acid (CAS 1566-68-3)
- 6-Cyclopropyl-1H-indazole (CAS 1426420-98-5)
- 5-(4-Acetylpiperazin-1-yl)-6-methyl-1,2,4-triazin-3(4H)-one (CAS 942770-92-5)
- 4-(pyridin-2-ylsulfanyl)benzene-1-carboximidamide hydrochloride (CAS 1240527-72-3)
- Liraglutide Impurity 22 (CAS 536721-25-2)
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