Indapamide Impurity 17 CAS 2494-79-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2494-79-3 |
| Molecular Formula | C7H4Cl2O4S |
| Molecular Weight | 255.08 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Indapamide Impurity 17 (CAS 2494-79-3) pharmacopoeial impurity standards reference standard. Molecular formula: C7H4Cl2O4S. Molecular weight: 255.08 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H4Cl2O4S |
| Molecular Weight | 255.08 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Indapamide Standards
- Indapamide Impurity 21 (CAS 70049-77-3)
- Indapamide Impurity 11 (CAS 1856658-28-0)
- Indapamide Impurity 14 (CAS 604787-44-2)
- Indapamide Impurity 52 (CAS CATO-C4X-140052)
- Indapamide Impurity F (CAS 62574-66-7)
- Indapamide Impurity 6 (CAS 2455-92-7)
- Indapamide Impurity 2 (CAS CATO-C4X-14002)
- Indapamide Impurity 51 (CAS CATO-C4X-140051)
Recommended Standards
- 4-Chloro-2-(chlorosulfonyl)benzoic acid (Bumetanide Impurity) (CAS 923137-49-9)
- 1-(4-Bromo-2-fluorobenzyl)-1H-pyrazole (CAS 1029715-40-9)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2,6-dicarbonitrile (CAS 2223048-32-4)
- Choline Fenofibrate Impurity 25 (CAS CATO-C4X-101825)
- Fudosteine Impurity 45 (CAS 1023971-15-4)
- 1-(O-tolyl)cyclopentan-1-ol (CAS 100256-17-5)
- 2-Chloro-3-(fluoromethyl)benzaldehyde (CAS 916791-72-5)
- 2-(2,4-Difluorophenoxy)-4-methylquinoline (CAS 338749-98-7)
- {4-[2-(4-Methoxyphenyl)ethyl]phenyl}amine hydrochloride (CAS 174340-00-2)
- Calcium-Like Peptide 3 (CAS 261969-05-5)
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