Clindamycin Palmitate Impurity 97 CAS CATO-C4X-134197
| CAS No. | CATO-C4X-134197 |
| Molecular Formula | C34H63ClN2O6S |
| Molecular Weight | 663.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C34H63ClN2O6S, Clindamycin Palmitate Impurity 97 contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 663.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Clindamycin Palmitate Impurity 97 (CAS CATO-C4X-134197), a pharmacopoeial impurity reference standard (molecular formula C34H63ClN2O6S, MW 663.39 g/mol) used for the identification and quantification of trace impurities in APIs.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Clindamycin Palmitate Impurity 97 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C34H63ClN2O6S |
| Molecular Weight | 663.39 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Clindamycin Standards
- Clindamycin Palmitate Impurity 104 (CAS CATO-C4X-1341104)
- Clindamycin 3-Palmitate (CAS CATO-C4X-1341129)
- Clindamycin Impurity 20 (CAS 36688-78-5)
- Clindamycin Impurity 49 (CAS CATO-C4X-134149)
- Clindamycin Impurity 98 (CAS 68225-59-2)
- Clindamycin Palmitate Impurity 105 (CAS CATO-C4X-1341105)
- Clindamycin B Palmitate (CAS CATO-C1798828)
- Clindamycin Palmitate Impurity 106 (CAS CATO-C4X-1341106)
Recommended Standards
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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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com