4-(2,5-Dioxopyrrolidin-1-yl)benzenesulfonamide CAS 5470-06-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5470-06-4 |
| Molecular Formula | C10H10N2O4S |
| Molecular Weight | 254.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2,5-Dioxopyrrolidin-1-yl)benzenesulfonamide (CAS 5470-06-4) pharmaceutical standards reference standard. Molecular formula: C10H10N2O4S. Molecular weight: 254.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O4S |
| Molecular Weight | 254.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dioxopyrrolidin Standards
- Methyl 2-(2,5-dioxopyrrolidin-1-yl)-4-methylthiazole-5-carboxylate (CAS 1429902-82-8)
- Ethyl 1-(2,5-dioxopyrrolidin-3-yl)piperidine-4-carboxylate (CAS 1455853-00-5)
- 2,5-Dioxopyrrolidin-1-yl 2-chlorobenzoate (CAS 68388-08-9)
- 2,5-Dioxopyrrolidin-1-yl nonanoate, 97% (CAS 104943-23-9)
- 2-((2,5-Dioxopyrrolidin-3-yl)thio)nicotinic acid (CAS 626222-53-5)
- 7-((2,5-Dioxopyrrolidin-1-yl)oxy)-7-oxoheptanoic acid (CAS 74648-13-8)
- 2-((2,5-Dioxopyrrolidin-3-yl)thio)benzoic acid (CAS 459421-21-7)
- 2,5-Dioxopyrrolidin-1-yl 2,4-dihydroxybenzoate (CAS 186371-01-7)
Recommended Standards
- 4-(2,4-Dioxo-1,4-dihydrothieno[3,2-d]pyrimidin-3(2H)-yl)butanoic acid (CAS 702664-43-5)
- 4-(3-(Difluoromethoxy)phenyl)pyrimidine-2-thiol (CAS 675827-55-1)
- 3-Methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl benzenesulfonate (CAS 669064-43-1)
- Triamterene RC 1 (CAS 16470-02-3)
- 4-(2-Fluoro-4-methoxyphenyl)thiazol-2-amine (CAS 718596-15-7)
- tert-Butyl N-(2-hydroxyethyl)-N-(pyrrolidin-3-yl)carbamate (CAS 1935441-40-9)
- 1-(5-Methyl-1H-benzo[d]imidazol-2-yl)propan-2-ol (CAS 19275-91-3)
- 2-(2-Methoxy-4-nitrophenyl)acetaldehyde (CAS 309933-59-3)
- Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 926663-00-5)
- Fibrinogen Related Peptide (CAS 80755-86-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com