3-(2-((4-Chlorophenyl)sulfonamido)phenoxy)thiophene-2-carboxylic acid CAS 900019-15-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 900019-15-0 |
| Molecular Formula | C17H12ClNO5S2 |
| Molecular Weight | 409.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2-((4-Chlorophenyl)sulfonamido)phenoxy)thiophene-2-carboxylic acid (CAS 900019-15-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H12ClNO5S2. Molecular weight: 409.86 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H12ClNO5S2 |
| Molecular Weight | 409.86 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Chlorophenyl Standards
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Recommended Standards
- 3-((3-Chloro-4-fluorophenyl)sulfonyl)-7-(diethylamino)-2H-chromen-2-one (CAS 904438-94-4)
- 2-({2-[4-(3-Chloro-2-methylanilino)-4-oxobutanoyl]hydrazino}carbonyl)cyclohexanecarboxylic acid (CAS 543695-38-1)
- Amlodipine Impurity 150 (CAS CATO-C4X-1095150)
- 3-(4-Chlorophenyl)-6-methoxypyridazine (CAS 70751-01-8)
- 1-(2-(4-Methyl-5,6-dihydropyridin-1(2H)-yl)ethyl)guanidine sulfate (CAS 1562-71-6)
- Empagliflozin Impurity 28 (CAS 19094-56-5)
- 2,6,7-Trimethyl-4H-benzo[d][1,3]oxazin-4-one (CAS 50413-37-1)
- 6-Amino-N-(3-chloro-1H-indol-7-yl)pyridine-3-sulfonamide (CAS 165668-55-3)
- 3-((5-Methyl-5H-pyrrolo[3,2-d]pyrimidin-4-yl)oxy)aniline (CAS 919278-66-3)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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