Loxoprofen sodium CAS 80382-23-6
| CAS No. | 80382-23-6 |
| Molecular Formula | C15H17O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Loxoprofen sodium (CAS 80382-23-6) is a high-purity analytical reference standard with the molecular formula C15H17O3Na and a molecular weight of 268.29 g/mol.
Based on its molecular formula C15H17O3Na, Loxoprofen sodium contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures Loxoprofen sodium 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 | C15H17O3 Na |
| Molecular Weight | 268.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >80% |
| 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
Related Loxoprofen Standards
- m-Loxoprofen (CAS 1026471-88-4)
- o-Loxoprofen (Mixture of Diastereomers) (CAS 1027400-34-5)
- Loxoprofen Impurity 70 (CAS 1027957-36-3)
- Loxoprofen Impurity 57 (CAS 10386-81-9)
- Loxoprofen Impurity 51 (CAS 10472-24-9)
- Loxoprofen Impurity 3 (CAS 1091621-61-2)
- Loxoprofen Impurity 15(Mixture of Diastereomers) (CAS 1091621-62-3)
- Loxoprofen Impurity 25 (CAS 1091621-63-4)
Recommended Standards
- 5-Amino-1-(2-bromophenyl)pyrazole-4-carbonitrile (CAS 71856-54-7)
- 2-(1-(2,2-Difluoroethyl)-3-methyl-6-oxo-4-(trifluoromethyl)-1,6-dihydro-7h-pyrazolo[3,4-b]pyridin-7-yl)acetic acid (CAS 1018052-55-5)
- 2-(4-Chlorophenyl)-2-cyclopentylethan-1-amine (CAS 1011407-63-8)
- Methyl 3-(3-hydroxy-6-methyl-4-oxo-4H-pyran-2-yl)-3-(7-oxo-2,3,6,7-tetrahydro-[1,4]dioxino[2,3-g]quinolin-8-yl)propanoate (CAS 1574405-39-2)
- n1-(Pyridin-2-ylmethyl)benzene-1,4-diamine (CAS 408365-68-4)
- 4-Amino-N-(4-methylisoxazol-3-yl)benzenesulfonamide (CAS 1829-84-1)
- Decyl Aminoquat (CAS 359436-99-0)
- N-{3-[(1Z)-[(Carbamothioylamino)imino]methyl]phenyl}acetamide (CAS 82351-03-9)
- [1,3]Dithiolo[4,5-d][1,3]dithiole-2,5-dione (CAS 64394-45-2)
- Insulin Degludec Impurity 24 (CAS CATO-C4X-215724)
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