Voriconazole Impurity 32 CAS 180287-02-9
| CAS No. | 180287-02-9 |
| Molecular Formula | C6H9FO3 |
| Molecular Weight | 148.13 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Voriconazole Impurity 32 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.
As a process- or degradation-related impurity, Voriconazole Impurity 32 (CAS 180287-02-9, C6H9FO3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Voriconazole Impurity 32 (C6H9FO3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, 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.
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.
Physical & Chemical Properties
| Molecular Formula | C6H9FO3 |
| Molecular Weight | 148.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F-containing |
Related Voriconazole Standards
- Voriconazole Impurity 24 (CAS 898044-55-8)
- Voriconazole Impurity 91 (CAS 76686-84-5)
- Voriconazole Impurity 85 (CAS CATO-C4X-136685)
- Voriconazole Impurity 48 (CAS 1403893-61-7)
- Voriconazole Impurity 16 (CAS 137234-74-3)
- Voriconazole Impurity 53 (CAS 759-67-1)
- Voriconazole Impurity 90 (CAS CATO-C4X-136690)
- Voriconazole Impurity 62 (CAS 6869-07-4)
Recommended Standards
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- N-Nitroso Eltrombopag Amino Impurity 104 (CAS CATO-C4X-1198104)
- Ozenoxacin Impurity 40 (CAS CATO-C4X-279640)
- 1-[(2-Chloropyridin-3-yl)sulfonyl]piperidine-4-carboxamide (CAS 1156723-20-4)
- 3-(2-Chlorophenoxy)piperidine (CAS 902837-29-0)
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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