4-(3-(4-Bromophenyl)ureido)-2-chlorobenzenesulfonyl chloride CAS 680617-67-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 680617-67-8 |
| Molecular Formula | C13H9BrCl2N2O3S |
| Molecular Weight | 424.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3-(4-Bromophenyl)ureido)-2-chlorobenzenesulfonyl chloride (CAS 680617-67-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9BrCl2N2O3S. Molecular weight: 424.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9BrCl2N2O3S |
| Molecular Weight | 424.10 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1,8-Dibromo-4,5-bis(methylamino)anthracene-9,10-dione (CAS 62062-72-0)
- 8-Bromoguanosine 3’, 5’ -cyclic monophosphoric acid (CAS 31356-94-2)
- Benzbromarone (CAS 3562-84-3)
- (±)-Methamphetamine-D8 (CAS 136765-40-7)
- 5-Hydroxy-2,2-dimethyl-2H-chromene-6-carbaldehyde (CAS 54287-99-9)
- 3-(2-Naphthalenylamino)alanine (CAS 1185251-09-5)
- 4-((2,3-Dihydro-1H-inden-2-yl)oxy)piperidine (CAS 1785475-67-3)
- (4-(1H-1,2,3-Triazol-1-yl)piperidin-1-yl)(furan-3-yl)methanone (CAS 1795361-35-1)
- n-Isopropylnaphthalen-1-amine (CAS 4960-23-0)
- Hippocampal Cholinergic Neurostimulating Peptide (CAS 140158-49-2)
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