n-(2-Aminoethyl)-2,5-dibromobenzene-1-sulfonamide CAS 1039858-71-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1039858-71-3 |
| Molecular Formula | C8H10Br2N2O2S |
| Molecular Weight | 358.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(2-Aminoethyl)-2,5-dibromobenzene-1-sulfonamide (CAS 1039858-71-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H10Br2N2O2S. Molecular weight: 358.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H10Br2N2O2S |
| Molecular Weight | 358.05 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.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(Difluoromethyl)-6-iodo-3-nitropyridine-5-acetic acid (CAS 1807136-04-4)
- 3,5-Bis(3,4-dichlorophenyl)-1h-pyrazole (CAS 1159936-49-8)
- 2-(Difluoromethyl)-3-iodo-4-nitropyridine-6-acetic acid (CAS 1807096-27-0)
- 3-(2-Chlorophenyl)-4,5-dihydroisoxazol-5-ol (CAS 112853-60-8)
- N-(2,6-Diethylphenyl)-4,5-dihydro-1H-imidazol-2-amine hydrochloride (CAS 4749-61-5)
- 5-Formyl-2,4-dimethoxybenzoic acid (CAS 633300-30-8)
- 7-(4-Bromophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 160290-40-4)
- trans-3-methylcyclobutanecarboxylic acid (CAS 87863-09-0)
- 2-((1-Isopropyl-1H-pyrazol-4-yl)oxy)acetic acid (CAS 1595725-03-3)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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