2-Amino-3,5-dibromobenzenesulfonamide CAS 59018-47-2
| CAS No. | 59018-47-2 |
| Molecular Formula | C6H6Br2N2O2S |
| Molecular Weight | 330.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-3,5-dibromobenzenesulfonamide (CAS 59018-47-2), molecular formula C6H6Br2N2O2S and molecular weight 330.00 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H6Br2N2O2S, 2-Amino-3,5-dibromobenzenesulfonamide contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 330.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Amino-3,5-dibromobenzenesulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H6Br2N2O2S |
| Molecular Weight | 330.00 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 5-Amino-2,4-dibromobenzenesulfonamide (CAS 1845698-68-1)
- (1S)-2-amino-1-(4-chlorophenyl)-1-[4-(1H-pyrazol-4-yl)phenyl]ethanol (CAS 1056901-62-2)
- 2-Amino-3-(5-iodo-1H-indol-3-yl)propanoic acid (CAS 15641-49-3)
- (S)-2-Amino-3-(5-iodo-1H-indol-3-yl)propanoic acid (CAS 161295-03-0)
- (S)-2-Amino-3-(6-iodo-1H-indol-3-yl)propanoic acid (CAS 439113-23-2)
- 2-Amino-5-bromo-n-(2,2-difluoroethyl)-n-methylpyridine-3-sulfonamide (CAS 1427972-54-0)
- 2-Amino-N-cyclopropyl-N-(2-iodobenzyl)acetamide (CAS 1353956-11-2)
- 2-(Boc-amino)-2-(4-bromophenyl)acetic Acid (CAS 917925-71-4)
Recommended Standards
- 2,5-Dibromobenzenesulfonohydrazide (CAS 96108-41-7)
- 2-Bromo-3,4-dichlorobenzophenone (CAS 951891-41-1)
- (4-Bromophenyl)(3,5-dichlorophenyl)methanone (CAS 844879-09-0)
- 2-Bromo-3,5-dichlorobenzophenone (CAS 951891-53-5)
- (R)-2-Morpholin-4-yl-propionic acid hydrochloride (CAS 1414960-58-9)
- 3-(2-Fluorophenyl)-N-phenyl[1,2,4]triazolo[4,3-c]quinazolin-5-amine (CAS 338977-99-4)
- 58H5VR8362 67-36-7 p-Phenoxybenzaldehyde Benzaldehyde, p-phenoxy- Benzaldehyde, 4-phenoxy- (9CI) 4-Phenoxybenzaldehyde Benzaldehyde, 4-phenoxy- 4-08-00-00257 (Beilstein Handbook Reference) AI3-62192 BRN 1947841 EINECS 200-650-7 4-Formyldiphenyl ether UNII-58H5VR8362 (CAS 67-36-7)
- 2-Ethyl-2-methoxybenzophenone (CAS 750633-44-4)
- diethyl (propan-2-yl)phosphonate (CAS 1538-69-8)
- (1-Methyl-3-phenyl-1h-pyrazol-4-yl)methanamine (CAS 1174310-40-7)
- 2-Bromofuran-3-amine (CAS 1227959-22-9)
- 1,1'-(Methoxymethylene)bis(1H-1,2,4-triazole) (CAS 301164-70-5)
- 7-Bromo-2-methyl-8-nitroquinoline (CAS 1648785-27-6)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
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