Clopidogrel Impurity 84 CAS 782477-51-4
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 782477-51-4 |
| Molecular Formula | C17H18ClNO2S |
| Molecular Weight | 335.85 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Clopidogrel Impurity 84 (CAS 782477-51-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H18ClNO2S. Molecular weight: 335.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H18ClNO2S |
| Molecular Weight | 335.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Clopidogrel Standards
- Clopidogrel Impurity 123 (CAS CATO-C4X-1029123)
- Clopidogrel Impurity 58 (CAS CATO-C4X-102958)
- Clopidogrel Impurity 128 (CAS CATO-C4X-1029128)
- R-Clopidogrel N-Oxide (CAS CATO-C4X-102942)
- S-Clopidogrel N-Oxide (CAS 1319197-71-1)
- Clopidogrel Impurity 79 (CAS CATO-C4X-102979)
- Clopidogrel Impurity 80 (CAS 527687-26-9)
- Clopidogrel Impurity 81 (CAS 1147350-75-1)
Recommended Standards
- Arotinolol Impurity 57 (CAS CATO-C4X-185457)
- N-[2-(4-Chlorobenzenesulfinyl)ethyl]-2-(4-methylphenyl)acetamide (CAS 477710-08-0)
- 1,4-Diiodobenzene-13C6 (CAS 1246817-17-3)
- Dapoxetine Impurity N4 HCl (CAS 2095189-99-2)
- Sultamicillin Impurity 11 (CAS CATO-C4X-188611)
- 2-Methyl-2-(piperidin-4-yl)propionic acid ethyl ester (CAS 167710-69-2)
- 4-[(2,6-Difluorophenyl)methyl]piperidine (CAS 253450-33-8)
- 4-{[3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl]methyl}-1,3-thiazol-2-amine (CAS 1155056-02-2)
- 3-(4-Nitrophenyl)-4-(piperidin-1-ylmethyl)isoxazol-5(2H)-one (CAS 61194-97-6)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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