4-Bromo-2,5-dimethyl-N-(pyridin-3-yl)benzenesulfonamide CAS 898654-26-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898654-26-7 |
| Molecular Formula | C13H13BrN2O2S |
| Molecular Weight | 341.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-2,5-dimethyl-N-(pyridin-3-yl)benzenesulfonamide (CAS 898654-26-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H13BrN2O2S. Molecular weight: 341.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H13BrN2O2S |
| Molecular Weight | 341.22 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
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Recommended Standards
- 4-Amino-N-(4-bromophenyl)-2-methylbenzene-1-sulfonamide (CAS 568554-47-2)
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- 1-(4-Bromophenyl)-2-((5-(hydroxymethyl)-1-methyl-1H-imidazol-2-yl)thio)ethan-1-one (CAS 338422-60-9)
- (Z)-4-(1-(4-Chlorophenyl)ethylidene)-2-phenyloxazol-5(4H)-one (CAS 69015-81-2)
- <SC>L</SC>-Aspartate-2-<SUP>13</SUP>C (CAS 160033-95-4)
- 2-(7,7-Dimethylbicyclo[2.2.1]heptan-1-yl)acetic acid (CAS 63805-63-0)
- N4-Acetyl-2’-O-methyl-cytidine (CAS 113886-71-8)
- Ethyl 7-benzyl-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylate (CAS 1301714-26-0)
- [D-Tyr5] Triptorelin Acetate (CAS 321709-35-7(free base))
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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