4-Chloro-3-[(4-ethoxyphenyl)sulfamoyl]benzoic acid CAS 438031-87-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 438031-87-9 |
| Molecular Formula | C15H14ClNO5S |
| Molecular Weight | 355.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Chloro-3-[(4-ethoxyphenyl)sulfamoyl]benzoic acid (CAS 438031-87-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H14ClNO5S. Molecular weight: 355.79 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO5S |
| Molecular Weight | 355.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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; 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-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 3-{[(4-chlorophenyl)methyl]sulfamoyl}-4-methoxybenzoic acid (CAS 721418-28-6)
- 3-((4-(2-Chlorophenoxy)phenyl)sulfonamido)propanoic acid (CAS 606945-29-3)
- N-(3-chlorophenyl)-N-((4-methoxyphenyl)sulfonyl)glycine (CAS 663166-14-1)
- 2-(3-(4-Chlorophenyl)-1H-pyrazol-1-yl)acetonitrile (CAS 959573-11-6)
- 2-Ethyl-3,5-dimethylpyridine (CAS 1123-96-2)
- 4-[1-(Cyclopentylcarbonyl)piperidin-4-yl]benzoic acid (CAS 1242892-63-2)
- 2-(2,4-Dimethoxyphenyl)propanal (CAS 920756-63-4)
- 2-Fluoro-n-(3-methoxypropyl)benzene-1-sulfonamide (CAS 790263-29-5)
- 4-Fluoro-1-methyl-2-(sulfinylamino)benzene (CAS 1785761-01-4)
- Neuropeptide S (rat) (CAS 412938-75-1)
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