Indapamide Impurity 7 CAS 2457316-06-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2457316-06-0 |
| Molecular Formula | C16H15ClN2O3S |
| Molecular Weight | 350.82 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Indapamide Impurity 7 (CAS 2457316-06-0), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H15ClN2O3S. Molecular weight: 350.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H15ClN2O3S |
| Molecular Weight | 350.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Indapamide Standards
- Indapamide Impurity 10 (CAS CATO-C4X-140010)
- Indapamide EP Impurity B (CAS 63968-75-2)
- Indapamide Impurity 30 (CAS 77083-53-5)
- Indapamide Impurity 31 (CAS 77083-52-4)
- Indapamide (CAS 26807-65-8)
- Indapamide Impurity 24 (CAS CATO-C4X-140024)
- Indapamide Impurity 23 (CAS CATO-C4X-140023)
- Indapamide Impurity 8 (CAS 126750-70-7)
Recommended Standards
- N-[(E)-3-(4-Chlorophenyl)-2-propenoyl]-4-methylbenzenesulfonohydrazide (CAS 478029-76-4)
- Abemaciclib Impurity 170 (CAS CATO-C4X-2937170)
- Ethyl 2-({5-[(4-chloroanilino)carbonyl]-2-pyridinyl}sulfanyl)acetate (CAS 339030-28-3)
- Paxlovid Impurity 4 (CAS CATO-C4X-25024)
- Caspofungin Impurity 20 (CAS CATO-C4X-157520)
- 4-Chloro-6,7-dimethyl-1H-pyrrolo[3,2-c]pyridine-2-carbaldehyde (CAS 1796562-75-8)
- (2R)-2-(2-Hydroxypropan-2-yl)-10-methylspiro[4.5]dec-6-ene-6-carboxylic acid (CAS 84299-80-9)
- (S)-tert-Butyl 1-(2-amino-4-fluorophenyl)pyrrolidin-3-ylcarbamate (CAS 1233860-02-0)
- 1-(4-fluorophenyl)-3-methyl-1H-pyrazole-4-carbaldehyde (CAS 926190-13-8)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com