Mavacoxib Impurity 9 CAS CATO-C4X-30599
| CAS No. | CATO-C4X-30599 |
| Molecular Formula | C14H14FN3O2S |
| Molecular Weight | 307.34 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Mavacoxib Impurity 9 (C14H14FN3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 307.34 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Mavacoxib Impurity 9 (CAS CATO-C4X-30599) is a certified pharmaceutical impurity reference standard with the molecular formula C14H14FN3O2S and a molecular weight of 307.34 g/mol.
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 Mavacoxib Impurity 9 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 | C14H14FN3O2S |
| Molecular Weight | 307.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Mavacoxib Standards
- Mavacoxib Impurity 4 (CAS CATO-C4X-30594)
- Mavacoxib Impurity 3 (CAS CATO-C4X-30593)
- Mavacoxib Impurity 5 (CAS CATO-C4X-30595)
- Mavacoxib Impurity 6 (CAS 170569-97-8)
- Mavacoxib (CAS 170569-88-7)
- Mavacoxib Impurity 1 (CAS CATO-C4X-30591)
- Mavacoxib Impurity 2 (CAS CATO-C4X-30592)
- Mavacoxib Impurity 7 (CAS CATO-C4X-30597)
Recommended Standards
- FA-Gly-Leu-NH? (CAS 26400-33-9)
- Roxadustat Impurity 105 (CAS CATO-C4X-2213105)
- H-Ala-Phe-Ala-OH (CAS 54865-19-9)
- Lomefloxacin Impurity 9 (CAS 183235-15-6)
- Cefotaxime Impurity 41 (CAS CATO-C4X-121241)
- Paliperidone Impurity 127 (CAS CATO-C4X-1724127)
- Nafamostat Impurity 17 (CAS CATO-C4X-133217)
- 7791-89-1 1-Ethylpyrrolidin-3-amine DTXSID40511766 (CAS 7791-89-1)
- (2-(Bromomethyl)cyclopropyl)methanol (CAS 141836-31-9)
- 1-(3,4-difluorophenyl)hexahydropyrimidine-2,4-dione (CAS 1525735-16-3)
- 1-Propylpiperidine-3-carboxylic acid (CAS 783265-23-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-fluoro-4-methylpentanoic acid (CAS 2171463-79-7)
- 4-(Piperidin-3-yloxy)pyridine (CAS 1171481-61-0)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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