N-(2-Aminoethyl)-4-methylbenzenesulfonamidehydrochloride CAS 20228-51-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20228-51-7 |
| Molecular Formula | C9H14N2O2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Aminoethyl)-4-methylbenzenesulfonamidehydrochloride (CAS 20228-51-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14N2O2S HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O2S HCl |
| Molecular Weight | 250.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
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- 2-(2-Aminoethyl)-4-fluoro-N,N-dimethylaniline (CAS 1000551-95-0)
- 2-(2-Aminoethyl)-6-bromo-4-chlorophenol (CAS 1000575-19-8)
- N-(2-aminoethyl)-1-methyl-1H-pyrrole-2-carboxamide (CAS 1000931-92-9)
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- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
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Recommended Standards
- 5-(Piperidin-1-ylmethyl)-2-furohydrazide (CAS 26095-11-4)
- 2-((5-Methyl-1H-benzo[d]imidazol-2-yl)thio)-1-morpholinoethanone (CAS 401595-20-8)
- Oxaline (CAS 55623-37-5)
- Lemborexant Impurity 94 (CAS CATO-C4X-304294)
- 2-(Hydroxymethyl)cyclopent-2-en-1-one (CAS 68882-71-3)
- N-(pyridin-4-ylmethyl)piperidine-4-carboxamide (CAS 429635-58-5)
- Semaglutide238 (CAS CATO-C4X-2226238)
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