4-(Difluoromethyl)-5-iodo-2-nitropyridine-3-sulfonamide CAS 1806987-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806987-24-5 |
| Molecular Formula | C6H4F2IN3O4S |
| Molecular Weight | 379.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Difluoromethyl)-5-iodo-2-nitropyridine-3-sulfonamide (CAS 1806987-24-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4F2IN3O4S. Molecular weight: 379.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4F2IN3O4S |
| Molecular Weight | 379.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-3-iodo-5-nitropyridine-6-sulfonamide (CAS 1805195-55-4)
- 2-(Difluoromethyl)-5-iodo-3-nitropyridine-6-sulfonamide (CAS 1805423-50-0)
- 4-(Difluoromethyl)-6-iodo-3-nitropyridine-2-sulfonamide (CAS 1805427-82-0)
- 4-(Difluoromethyl)-6-iodo-5-nitropyridine-2-sulfonamide (CAS 1805513-62-5)
- 4-(Difluoromethyl)-5-iodo-3-nitropyridine-2-sulfonamide (CAS 1805513-68-1)
- 2-(Difluoromethyl)-3-iodo-4-nitropyridine-5-sulfonamide (CAS 1805542-86-2)
- 2-(Difluoromethyl)-5-iodo-3-nitropyridine-4-sulfonamide (CAS 1805542-93-1)
- 4-(Difluoromethyl)-3-iodo-5-nitropyridine-2-sulfonamide (CAS 1806865-15-5)
Recommended Standards
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- 4-[(1,3-benzodioxol-5-ylmethylene)amino]phenyl 4-(tert-butyl)benzenesulfonate (CAS 329778-26-9)
- (S)-2-((tert-butoxycarbonyl)amino)-2-(naphthalen-1-yl)acetic acid (CAS 146621-93-4)
- 1-(Tert-butyl)-4-(chloromethyl)cyclohexane (CAS 1343832-88-1)
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- 2-(4-Fluoro-3-methylbenzenesulfonamido)benzoic acid (CAS 379254-41-8)
- 2-(2-(Phenylthio)acetamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide (CAS 895485-15-1)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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