4-Fluoro-2-iodobenzenesulfonamide CAS 874814-69-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 874814-69-4 |
| Molecular Formula | C6H5FINO2S |
| Molecular Weight | 301.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Fluoro-2-iodobenzenesulfonamide (CAS 874814-69-4) pharmaceutical standards reference standard. Molecular formula: C6H5FINO2S. Molecular weight: 301.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H5FINO2S |
| Molecular Weight | 301.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
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- 2-Fluoro-4-iodobenzene-1-sulfonamide (CAS 874814-67-2)
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Recommended Standards
- 3-Iodo-8-methoxyquinolin-4(1H)-one (CAS 835914-45-9)
- 5-Bromo-1-fluoro-2-isopropoxy-3-(trifluoromethyl)benzene (CAS 2413441-24-2)
- 6-Iodo-7-methoxy-1(2H)-isoquinolinone (CAS 2357107-43-6)
- 3-Cyclopropoxy-2-methyl-4-(methylthio)pyridine (CAS 1243355-49-8)
- 67614-32-8 Benzeneacetic acid, 4-chloro-alpha-(1-methylethyl)-, cyano(3-phenoxyphenyl)methyl ester, (S-(R*,S*))- S 5602B-alpha (CAS 67614-32-8)
- N-benzyl-5-bromo-N-ethylpyridin-2-amine (CAS 1220030-90-9)
- 4-Cyclopropoxy-5-methoxy-N-methylpicolinamide (CAS 1243402-54-1)
- 3-[3-(trifluoromethoxy)phenoxy]aniline (CAS 263266-23-5)
- Potassium 5H-octafluoropentanoate (CAS 22715-47-5)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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