Clindamycin Phosphas EP Impurity L CAS 620181-05-7
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 620181-05-7 |
| Molecular Formula | C18H34ClN2O8PS |
| Molecular Weight | 504.96 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Clindamycin Phosphas EP Impurity L (CAS 620181-05-7) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C18H34ClN2O8PS. Molecular weight: 504.96 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H34ClN2O8PS |
| Molecular Weight | 504.96 g/mol |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Clindamycin Standards
- Clindamycin Phosphas Impurity 116 (CAS CATO-C4X-1341116)
- Clindamycin Impurity 122 (CAS 1803042-32-1)
- Clindamycin Impurity 160 (CAS CATO-C4X-1341160)
- Clindamycin Impurity 163 (CAS CATO-C4X-1341163)
- Clindamycin Phosphas EP Impurity C (CAS 28708-34-1)
- Clindamycin Phosphas EP Impurity D (CAS 54887-30-8)
- Clindamycin (2R-cis)-Diastereomer 2-Phosphate (CAS 1800297-62-4)
- Clindamycin Phosphas Impurity 46 (CAS CATO-C4X-134146)
Recommended Standards
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- Peridine Impurity 8 Dihydrochloride (CAS 76508-73-1)
- Peramivir Impurity 84 (CAS CATO-C4X-183384)
- (5-Chloro-6-(2-methyl-1H-imidazol-1-yl)pyridin-3-yl)boronic acid (CAS 2225178-83-4)
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- 1-Methyl-4-((thietan-3-ylamino)methyl)piperidin-4-ol (CAS 1863314-19-5)
- 2-((2-(P-tolyloxy)ethyl)carbamoyl)benzoic acid (CAS 423731-45-7)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com