4-((4-(2-Methoxyphenyl)piperazin-1-yl)sulfonyl)aniline CAS 71454-13-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71454-13-2 |
| Molecular Formula | C17H21N3O3S |
| Molecular Weight | 347.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((4-(2-Methoxyphenyl)piperazin-1-yl)sulfonyl)aniline (CAS 71454-13-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H21N3O3S. Molecular weight: 347.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H21N3O3S |
| Molecular Weight | 347.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(((2,3,5,6-Tetramethylphenyl)sulfonamido)methyl)benzoic acid (CAS 690646-18-5)
- 4-((4-Methoxy-3-methylphenyl)sulfonyl)-2-phenylmorpholine (CAS 946292-10-0)
- 3-Benzenesulfonamido-3-[4-(propan-2-yl)phenyl]propanoic acid (CAS 861207-56-9)
- 2,5-Dibromo-3-chloroaniline (CAS 1449688-58-7)
- 4,4,5,5-Tetrachloro-1,3-dioxolan-2-one (CAS 22432-68-4)
- 5-Fluorobenzofuran-4-amine (CAS 1367925-65-2)
- Methyl 2-methyl-2H-indazole-3-carboxylate (CAS 109216-61-7)
- Methyl 5-fluoro-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylate (CAS 1996-54-9)
- (2-(Azepan-1-ylmethyl)phenyl)methanol (CAS 356539-02-1)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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