4-Bromo-N-(2,4,6-trichlorophenyl)benzenesulfonamide CAS 351028-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 351028-00-7 |
| Molecular Formula | C12H7BrCl3NO2S |
| Molecular Weight | 415.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-N-(2,4,6-trichlorophenyl)benzenesulfonamide (CAS 351028-00-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H7BrCl3NO2S. Molecular weight: 415.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H7BrCl3NO2S |
| Molecular Weight | 415.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2,4,6-Tris(4-methoxyphenyl)thiopyrylium (CAS 47659-14-3)
- Benzyl-PEG7-amine (CAS 868594-43-8)
- (R)-3-(Benzhydryloxy)-1-(2-(benzo[d][1,3]dioxol-5-yl)ethyl)piperidine (CAS 127308-82-1)
- [2,3′-Bifuran]-5-carboxylic acid (CAS 1276591-79-7)
- 3-Keto-5-methoxyvaleric Acid Methyl Ester 5-Methoxy-3-oxovaleric Acid Methyl Ester 62462-05-9 M0812 Methyl 3-Keto-5-methoxyvalerate Methyl 5-Methoxy-3-oxovalerate (CAS 62462-05-9)
- 3-(4-Hydroxy-3-methoxyphenyl)propanal (CAS 80638-48-8)
- Ethoxymethyl propionate (CAS 54078-53-4)
- rel-(2R,4R)-2-Methyltetrahydro-2H-pyran-4-amine (CAS 1334337-13-1)
- 4-Methoxy-1-(triisopropylsilyl)-1H-pyrrolo[2,3-c]pyridine (CAS 1186311-03-4)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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