4-((4-((4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl)sulfonyl)phenyl)amino)-4-oxobutanoic acid CAS 5414-55-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5414-55-1 |
| Molecular Formula | C22H22N2O5S |
| Molecular Weight | 426.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-((4-(2,5-Dimethyl-1H-pyrrol-1-yl)phenyl)sulfonyl)phenyl)amino)-4-oxobutanoic acid (CAS 5414-55-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H22N2O5S. Molecular weight: 426.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H22N2O5S |
| Molecular Weight | 426.49 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
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Recommended Standards
- 3-(2-Hydroxyphenyl)-N-[4-(piperidine-1-sulfonyl)phenyl]-1H-pyrazole-5-carboxamide (CAS 879464-13-8)
- 6-((3,5-Dimethoxyphenyl)amino)-8-(phenylsulfonyl)-2,3-dihydroindolizin-5(1H)-one (CAS 612065-27-7)
- 2,5-Dioxopyrrolidin-1-yl 4-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)butanoate (CAS 258289-54-2)
- Bisoprolol-d5 (CAS 1189881-87-5)
- 4-(4-Acetylpiperazin-1-yl)benzaldehyde (CAS 890092-19-0)
- 6-(Pyridin-4-yl)pyrimidine-4-carboxylic acid (CAS 1097250-69-5)
- Lithium 5-phenylthiazole-2-carboxylate (CAS 1629088-94-3)
- 4-[(2-Chlorophenyl)methyl]-2,3,4,5-tetrahydro-1,4-benzoxazepin-3-one (CAS 1326871-55-9)
- N-(4-Amino-2-methylphenyl)-4-ethoxybenzamide (CAS 1016717-95-5)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com