4-(4-Bromobenzenesulfonyl)piperazine-1-carbaldehyde CAS 928888-65-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 928888-65-7 |
| Molecular Formula | C11H13BrN2O3S |
| Molecular Weight | 333.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(4-Bromobenzenesulfonyl)piperazine-1-carbaldehyde (CAS 928888-65-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H13BrN2O3S. Molecular weight: 333.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H13BrN2O3S |
| Molecular Weight | 333.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 6.0 |
| 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 Bromobenzenesulfonyl Standards
- 1-(4-Bromobenzenesulfonyl)cyclopentane-1-carboxylic acid (CAS 875157-48-5)
- 1-[2-(4-bromobenzenesulfonyl)ethyl]piperazine (CAS 1094558-34-5)
- 1-(4-Bromobenzenesulfonyl)pyrrolidine-2-carboxylic acid (CAS 251097-16-2)
- 1-(4-Bromobenzenesulfonyl)-3-cyclopropyl-1H-pyrazole (CAS 956977-35-8)
- 3-[(4-bromobenzenesulfonyl)methyl]furan-2-carboxylic acid (CAS 1098359-00-2)
- 2-(4-Bromobenzenesulfonyl)-3-methylbutanoic acid (CAS 134649-66-4)
- Methyl 4-(4-bromobenzenesulfonyl)butanoate (CAS 163496-41-1)
- 1-(3-Bromobenzenesulfonyl)-3-methoxypyrrolidine (CAS 1967972-44-6)
Recommended Standards
- 4-((4-Bromo-3-methylphenyl)sulfonyl)piperazin-2-one (CAS 931608-46-7)
- Tert-butyl 2-bromo-4-oxo-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-6-carboxylate (CAS 2068150-49-0)
- 3-(5-Bromothiophen-2-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 274900-91-3)
- 2-Methylpropan-2-amine (1R,3S,4R)-3-((tert-butoxycarbonyl)amino)-4-hydroxycyclopentane-1-carboxylate (CAS 2375164-76-2)
- 8-Bromo-6-(difluoromethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 1779787-56-2)
- (R)-5,6-Dichloro-2,3-dihydro-1H-inden-1-amine (CAS 1055952-93-6)
- 6-Bromo-2H-chromene-3-carbonitrile (CAS 57543-68-7)
- Atorvastatin Impurity 84 (CAS CATO-C4X-113284)
- 2,3-Diaminobutanoic acid hydrobromide (CAS 1236268-05-5)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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