2,5-Bis(1,1-dimethylethyl) 3,6-bis(5-bromo-2-thienyl)-1,4-dioxopyrrolo[3,4-c]pyrrole-2,5(1H,4H)-dicarboxylate CAS 1046864-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1046864-84-9 |
| Molecular Formula | C24H22Br2N2O6S2 |
| Molecular Weight | 658.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Bis(1,1-dimethylethyl) 3,6-bis(5-bromo-2-thienyl)-1,4-dioxopyrrolo[3,4-c]pyrrole-2,5(1H,4H)-dicarboxylate (CAS 1046864-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H22Br2N2O6S2. Molecular weight: 658.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H22Br2N2O6S2 |
| Molecular Weight | 658.38 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Bis Standards
- 2,5-Bis(1,1-dimethylethyl) 3,6-bis(5-bromo-2-thienyl)-1,4-dioxopyrrolo[3,4-c]pyrrole-2,5(1H,4H)-diacetate (CAS 1815587-98-4)
- 1,1-Dimethylethyl-N-(2-fluoro-4-iodophenyl)-N-[[(2-fluoro-4-iodophenyl)amino]carbonyl]carbamate (CAS 1033201-49-8)
- 2-[Bis[4-(1,1-dimethylethyl)phenyl]phosphino]-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide (CAS 2407524-33-6)
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- 1,1-[(1,1-Dimethylethyl)[[(1R,2E,4E)-5-iodo-1-[3-(trimethylsilyl)-2-propyn-1-yl]-2,4-pentadien-1-yl]oxy]silylene]bis-benzene (CAS 1220354-19-7)
- 2,5-Bis(1,1-dimethylethyl) 1,4-dioxo-3,6-di-2-thienylpyrrolo[3,4-c]pyrrole-2,5(1H,4H)-diacetate (CAS 1669409-50-0)
- [2-[4-(1,1-Dimethylethyl)phenyl]-2-oxoethyl]phenyl[1,2-phenylenebis[diphenylphosphine-κP]]palladium (CAS 727722-22-7)
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