Loxoprofen-d3 CAS CATO-C4X-1488102
| CAS No. | CATO-C4X-1488102 |
| Molecular Formula | - |
| Molecular Weight | 249.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Loxoprofen-d3 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.
Loxoprofen-d3 (CAS CATO-C4X-1488102) is a high-purity analytical reference standard with the molecular formula C15H15D3O3 and a molecular weight of 249.32 g/mol.
Loxoprofen-d3 (C15H15D3O3) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C15H15D3O3 |
| Molecular Weight | 249.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | ＞95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Loxoprofen Standards
- Loxoprofen Impurity 112 (CAS 88378-21-6)
- Loxoprofen Impurity 20 (CAS 83599-40-0)
- Loxoprofen Impurity 68 (CAS 83648-76-4)
- Loxoprofen Impurity 96 (CAS CATO-C4X-148896)
- Loxoprofen Impurity 97 (CAS CATO-C4X-148897)
- Loxoprofen-d4 (CAS 68767-14-6 (non-labelled))
- Loxoprofen Impurity 147 (CAS CATO-C4X-1488147)
- Loxoprofen Impurity 148 (CAS CATO-C4X-1488148)
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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