N-(2-aminoethyl)-4-bromo-3-methylbenzenesulfonamide hydrochloride CAS 1573013-61-2
| CAS No. | 1573013-61-2 |
| Molecular Formula | C9H13BrN2O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2-aminoethyl)-4-bromo-3-methylbenzenesulfonamide hydrochloride (CAS 1573013-61-2), a certified reference material (molecular formula C9H13BrN2O2SHCl, MW 329.64 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H13BrN2O2SHCl, N-(2-aminoethyl)-4-bromo-3-methylbenzenesulfonamide hydrochloride contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H13BrN2O2S HCl |
| Molecular Weight | 329.64 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Aminoethyl)oleamide phosphate (CAS 100021-80-5)
- Methyl 3-(2-aminoethyl)-4-methylbenzoate (CAS 1000551-41-6)
- 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)
- n-(2-Aminoethyl)-1-methyl-4-(morpholine-4-sulfonyl)-1h-pyrrole-2-carboxamide (CAS 1000932-72-8)
- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
Recommended Standards
- 3-(3-(4-Fluorophenyl)-1h-pyrazol-1-yl)propan-1-amine (CAS 1006480-30-3)
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- 5-(2H-1,3-Benzodioxol-5-yl)-1-(4-fluorobenzenesulfonyl)-1H-pyrazole (CAS 956964-56-0)
- 3-Methyl-N-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)benzamide (CAS 921914-84-3)
- Benzyl 3',4-dihexyl-[2,2'-bithiophene]-5-carboxylate (CAS 833483-78-6)
- (5Z)-2-[(Benzyloxy)amino]-5-{[2-(trifluoromethyl)phenyl]methylidene}-4,5-dihydro-1,3-thiazol-4-one (CAS 866050-88-6)
- n-[2-(piperazin-1-yl)ethyl]cyclopentanecarboxamide (CAS 1153542-12-1)
- 2-(2-(3-(3-Chlorophenyl)isoxazol-5-yl)phenyl)acetic acid (CAS 105803-73-4)
- 3-Allyl-3-(2-hydroxypropyl)-1-phenylindolin-2-one (CAS 20870-57-9)
- C-Peptide (human) (CAS 33017-11-7)
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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