Clindamycin Palmitate Impurity 107 CAS CATO-C4X-1341107
| CAS No. | CATO-C4X-1341107 |
| Molecular Formula | C34H63ClN2O6S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Clindamycin Palmitate Impurity 107 (CAS CATO-C4X-1341107), a pharmacopoeial impurity reference standard (molecular formula C34H63ClN2O6SHCl, MW 699.85 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C34H63ClN2O6SHCl, Clindamycin Palmitate Impurity 107 contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 699.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
As a certified reference material (CRM), Clindamycin Palmitate Impurity 107 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C34H63ClN2O6S HCl |
| Molecular Weight | 699.85 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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) | 3.0 |
| UV Absorption | UV-absorbing |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Clindamycin Standards
- Clindamycin Impurity 164 (CAS 1123211-65-3 (free base))
- Clindamycin Impurity 16 (CAS 1123211-66-4)
- Clindamycin Impurity 73 (CAS 1123211-66-4 (free base))
- Clindamycin Pentadecanoate HCl (CAS 1123211-67-5 (free base);)
- Clindamycin Heptadecanoate (CAS 1123211-69-7 (free base))
- Clindamycin Impurity 22 HCI (CAS 1123211-70-0（free base）)
- Clindamycin phosphate ester EP impurity F isomer (CAS 1149764-21-5)
- Clindamycin Phosphate Sulfoxide Impurity (CAS 1228573-90-7)
Recommended Standards
- Loxoprofen Impurity 19 (CAS 80530-55-8)
- Indacaterol Impurity 41 (CAS 312759-81-2)
- Metoclopramide Impurity 117 (CAS CATO-C4X-1415117)
- Upadacitinib Impurity 54 (CAS 406-11-1)
- 2-(1,5-naphthyridin-4-yloxy)ethan-1-amine (CAS 1865641-99-1)
- 2-((2,2-Dimethoxyethyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 497060-74-9)
- 5,6-dimethylthieno[2,3-d]pyrimidin-4-amine (CAS 4994-89-2)
- 3-Bromo-2-methyl-6-(4-methylphenyl)pyrazolo[1,5-a]pyrimidine (CAS 439107-69-4)
- 1-(4-Methoxybenzyl)piperidin-4-amine dihydrochloride (CAS 57645-54-2)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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 18665070610 / Nicole.chen@cato-chem.com