Pitavastatin Impurity 120 CAS CATO-C4X-1037120
| CAS No. | CATO-C4X-1037120 |
| Molecular Formula | C37H30BrFNP |
| Molecular Weight | 618.52 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Pitavastatin Impurity 120 (CAS CATO-C4X-1037120), a pharmacopoeial impurity reference standard (molecular formula C37H30BrFNP, MW 618.52 g/mol) used for the identification and quantification of trace impurities in APIs.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, organophosphorus functionality, fluorine/bromine substitution, Pitavastatin Impurity 120 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 618.52 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures Pitavastatin Impurity 120 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 | C37H30BrFNP |
| Molecular Weight | 618.52 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 22.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Pitavastatin Standards
- Pitavastatin 3-Ether Glucuronide (CAS 224320-11-0)
- Pitavastatin Acyl Glucuronide (CAS 574752-66-2)
- Pitavastatin Impurity 86 (CAS CATO-C4X-103786)
- Pitavastatin Impurity 31 (CAS CATO-C4X-103731)
- Pitavastatin Impurity 32 (CAS CATO-C4X-103732)
- Pitavastatin Impurity 33 (CAS CATO-C4X-103733)
- Pitavastatin Impurity 34 (CAS CATO-C4X-103734)
- Pitavastatin Impurity 36 (CAS CATO-C4X-103736)
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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