Clopidogrel Impurity 30 CAS 69061-17-2
| CAS No. | 69061-17-2 |
| Molecular Formula | C13H14ClNS |
| Molecular Weight | 251.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Clopidogrel Impurity 30 (C13H14ClNS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Clopidogrel Impurity 30 (CAS 69061-17-2), molecular formula C13H14ClNS and molecular weight 251.77 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Clopidogrel Impurity 30 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 | C13H14ClNS |
| Molecular Weight | 251.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Clopidogrel Standards
- Clopidogrel Impurity N1 (CAS 85567-51-7)
- Clopidogrel Impurity 74 (CAS 1008008-56-7)
- Clopidogrel Impurity 75 (CAS 1217999-35-3)
- Clopidogrel RC 1 (CAS 444891-19-4)
- Clopidogrel Impurity 45 (CAS 1232407-19-0)
- Clopidogrel Impurity 15 (CAS 40412-06-4)
- Clopidogrel Impurity 59 (CAS 40412-09-7)
- Clopidogrel Impurity 120 (CAS CATO-C4X-1029120)
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