3-[(4-iodophenyl)sulfamoyl]benzoic acid CAS 313259-10-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 313259-10-8 |
| Molecular Formula | C13H10INO4S |
| Molecular Weight | 403.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(4-iodophenyl)sulfamoyl]benzoic acid (CAS 313259-10-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10INO4S. Molecular weight: 403.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H10INO4S |
| Molecular Weight | 403.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(2-Methoxyphenyl)-5-(1-(methylsulfonyl)piperidin-4-yl)-1,3,4-thiadiazole (CAS 1172764-11-2)
- 6-Bromo-3-isopropoxy-2-methylpyridine (CAS 1392466-94-2)
- 1,1,1,3,3,3-Hexamethyldisilazane (CAS 999-97-3)
- 4-Chloro-2-formylbenzonitrile (CAS 77532-89-9)
- 2-Chloro-4-(tributylstannyl)pyridine (CAS 1204580-73-3)
- Tris(acetonitrile)tricarbonylchromium(0) (CAS 16800-46-7)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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