3-Bromo-N-phenylbenzenesulfonamide, 97% CAS 166338-06-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 166338-06-3 |
| Molecular Formula | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-N-phenylbenzenesulfonamide, 97% (CAS 166338-06-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H10BrNO2S. Molecular weight: 312.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 2004 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- n-(4-Bromophenyl)benzenesulfonamide (CAS 16468-97-6)
- Methyl 3-amino-4-(4-bromophenyl)thiophene-2-carboxylate (CAS 156274-31-6)
- Ethyl 1-(fluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-ene-1-carboxylate (CAS 1818868-37-9)
- 2-Chloro-N-(3-cyano-4-(p-tolylthio)phenyl)benzamide (CAS 306980-46-1)
- 2-Cyclohexyl-5,6-dimethyl-3,4-dihydropyrimidin-4-one (CAS 897005-70-8)
- 3-[(3-Piperidinylmethoxy)methyl]piperidine dihydrochloride (CAS 1211514-21-4)
- 2-Chloro-6-(chloromethyl)-4-(difluoromethyl)-3-iodopyridine (CAS 1807080-56-3)
- (S)-6-Fluorospiro[chromane-2,1'-cyclobutan]-4-ol (CAS 1604261-88-2)
- Antibiotic LL Z1640-4 (CAS 66018-41-5)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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