Sodium 5-(2-methoxyphenyl)thiazole-2-carboxylate CAS 1401425-24-8
| CAS No. | 1401425-24-8 |
| Molecular Formula | C11H8NO3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sodium 5-(2-methoxyphenyl)thiazole-2-carboxylate.
Sodium 5-(2-methoxyphenyl)thiazole-2-carboxylate (CAS 1401425-24-8) is a high-purity analytical reference standard with the molecular formula C11H8NO3SNa and a molecular weight of 257.24 g/mol.
Sodium 5-(2-methoxyphenyl)thiazole-2-carboxylate (C11H8NO3SNa) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures Sodium 5-(2-methoxyphenyl)thiazole-2-carboxylate 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 | C11H8NO3S Na |
| Molecular Weight | 257.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Sodium Standards
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Recommended Standards
- 6-(Hydroxyamino)-2-oxo-2,3,4,5-tetrahydropyrimidine-4-sulfonic acid (CAS 65386-86-9)
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- 4-chloro-3-[(4-methoxybenzene)amido]benzoic acid (CAS 1030508-04-3)
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- (4AR,9aS)-2,3,4,4a,9,9a-hexahydroindeno[2,1-b][1,4]oxazine (CAS 956150-94-0)
- (4-Bromo-3-chlorobenzyl)dimethylamine (CAS 1414870-53-3)
- Methyl 4-amino-1-(2-(benzyloxy)ethyl)-3-methyl-1H-pyrazole-5-carboxylate (CAS 1351386-06-5)
- Tricyclopentylphosphine (CAS 7650-88-6)
- 3,4,5-tris(trifluoromethyl)-1H-pyrazole (CAS 19968-20-8)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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