2-(4-Bromobenzenesulfinyl)-5-nitropyridine CAS 126437-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126437-25-0 |
| Molecular Formula | C11H7BrN2O3S |
| Molecular Weight | 327.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Bromobenzenesulfinyl)-5-nitropyridine (CAS 126437-25-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H7BrN2O3S. Molecular weight: 327.15 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H7BrN2O3S |
| Molecular Weight | 327.15 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- n-(2-Hydroxyethyl)-4-iodobenzenesulfonamide (CAS 59724-44-6)
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- N-(2-Fluorobenzyl)-4-iodoaniline (CAS 934364-17-7)
- methyl 10-hydroxytetradecanoate (CAS CATO-C3D-263104)
- (E)-3-(4-(tert-Butyl)phenyl)acrylaldehyde (CAS 84434-23-1)
- Tris(ethylsulfonyl)methane (CAS 21467-59-4)
- 4-hexyl-2-methoxy-1,3-dioxolane (CAS 85124-13-6)
- 1-ethyl-1H-1,2,3-triazole-5-carbaldehyde (CAS 1393540-46-9)
- 1,3-Bis(2-(7-oxabicyclo[4.1.0]heptan-3-yl)ethyl)-1,1,3,3-tetramethyldisiloxane (CAS 18724-32-8)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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