2-Chloro-5-(n-(4-iodophenyl)sulfamoyl)benzoic acid CAS 380432-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 380432-24-6 |
| Molecular Formula | C13H9ClINO4S |
| Molecular Weight | 437.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-(n-(4-iodophenyl)sulfamoyl)benzoic acid (CAS 380432-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H9ClINO4S. Molecular weight: 437.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H9ClINO4S |
| Molecular Weight | 437.64 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 | Cl/I-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 4-Chloro-3-[(4-iodophenyl)sulfamoyl]benzoic acid (CAS 379725-42-5)
- 5-Chloro-1-(3,4-dichlorobenzyl)-N-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339023-93-7)
- N-(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-2-nitrobenzamide (CAS 1022879-68-0)
- 1-{1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-indol-3-yl}-2-(morpholin-4-yl)ethane-1,2-dione (CAS 338409-89-5)
- 2-[(2-Chloro-6-fluorophenyl)methyl]-4-[(1E)-({[3-(trifluoromethyl)phenyl]methyl}imino)methyl]benzene-1,3-diol (CAS 341967-52-0)
- 3-Chloro-2-{[7-(4-methoxyphenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl}-5-(trifluoromethyl)pyridine (CAS 338775-15-8)
- 6-Chloro-N,N-bis(4-methoxybenzyl)-5-(trifluoromethyl)pyrazin-2-amine (CAS 2638502-33-5)
- N-{[5-chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}-N-(4-methoxyphenyl)-4-methylbenzamide (CAS 956368-31-3)
Recommended Standards
- 3,6-Dichloro-1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-1,2-dihydroquinoxalin-2-one (CAS 303986-14-3)
- Tert-butyl (S)-1-(((R)-tert-butyl(oxo)-lambda5-sulfanyl)amino)-4-methoxy-1,3-dihydrospiro[indene-2,4'-piperidine]-1'-carboxylate (CAS 2415987-98-1)
- N-[1-(Adamantan-1-yl)ethyl]-3-amino-6-ethyl-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 445269-04-5)
- (E)-3-methylpent-2-enoic acid (CAS 3675-21-6)
- dimethyl pimelate (CAS 1732-08-7)
- 1-[(1-Oxohexacosyl)oxy]-2,5-pyrrolidinedione 22102-68-7 Hexacosanoic Acid 2,5-Dioxo-1-pyrrolidinyl Ester N-(Hexacosanoyloxy)succinimide (CAS 22102-68-7)
- 2-(2-Bromo-6-chlorophenyl)pyrrolidine (CAS 1337065-54-9)
- 1-(1-cyclopentyl-1H-pyrazol-4-yl)ethan-1-one (CAS 1341723-54-3)
- 1-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethan-1-one (CAS 869015-26-9)
- Peptide Fmoc-Thi-Thi-OH (CAS CATO-CPTD788552)
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