Fluzoparib Impurity 2 CAS CATO-C4X-32522
| CAS No. | CATO-C4X-32522 |
| Molecular Formula | C6H2ClF3N4 |
| Molecular Weight | 222.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Fluzoparib Impurity 2 (CAS CATO-C4X-32522, C6H2ClF3N4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a nitrile group, fluorine/chlorine substitution, an aromatic ring system, Fluzoparib Impurity 2 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 222.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Fluzoparib Impurity 2 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 | C6H2ClF3N4 |
| Molecular Weight | 222.56 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Fluzoparib Standards
Recommended Standards
- 8-Chloro-6-(trifluoromethyl)tetrazolo[1,5-a]pyridine (CAS 242815-92-5)
- 7-Chloro-5-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 926230-79-7)
- 6-Chloro-8-(trifluoromethyl)-9H-purine (CAS 282522-06-9)
- Merrifield resin (200-400 mesh, 1.10-1.45 mmol/g) (CAS 55844-94-5)
- Aprepitant Impurity 32 (CAS CATO-C4X-116832)
- Elagolix Impurity 118 (CAS CATO-C4X-2068118)
- Apixaban Impurity 144 (CAS CATO-C4X-1088144)
- 3-Chloropyrazole-4-carboxylic Acid (CAS 134589-59-6)
- Ethyl 4-amino-3-phenyl-1H-pyrazole-5-carboxylate (CAS 70015-76-8)
- 2-{[4-(4-bromophenyl)-5-(phenoxymethyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 893725-81-0)
- (E)-1-([1,1'-biphenyl]-4-yl)-3-phenylprop-2-en-1-one (CAS 2453-44-3)
- 2-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)ethanesulfonic acid (CAS 21369-77-7)
- N-Benzoyl-O,a-dimethyl-DL-tyrosine (CAS 118024-43-4)
- Uremic Pentapeptide (CAS 71494-20-7)
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