N-(5-aminopentyl)-2-nitrobenzenesulfonamide hydrochloride CAS 437718-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 437718-20-2 |
| Molecular Formula | C11H17N3O4S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5-aminopentyl)-2-nitrobenzenesulfonamide hydrochloride (CAS 437718-20-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H17N3O4S HCl. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H17N3O4S HCl |
| Molecular Weight | 323.79 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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- N-(5-Aminopentyl)-N-(4-methoxybenzyl)-N-methyl-N-2-pyridinyl-1,2-ethanediamine Dimaleate Salt (CAS 109912-42-7)
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- N-(5-Aminopentyl)-5-chloro-1-naphthalenesulfonamide HCl (CAS 118896-95-0)
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Recommended Standards
- 1,3-Dimethyl-5-(2-oxo-2-phenylethyl)pyridin-1-ium iodide (CAS 74212-42-3)
- 3-(2,4-Bis(trifluoromethyl)phenyl)-5-methoxypyridine (CAS 1333319-54-2)
- 1-((2R,3R,4S,5R)-3,4-dihydroxy-5-((trityloxy)methyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 6554-10-5)
- 2-Oxocyclohexyl furan-3-carboxylate (CAS 62149-75-1)
- Sodium (Z)-1,4-diethoxy-1,4-dioxobut-2-en-2-olate (CAS 88330-76-1)
- S-Sodium Ethanethiosulfonate (CAS 31999-88-9)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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