Sodium 4-(3-(Ethoxycarbonyl)-5-oxo-2,5-Dihydro-1H-Pyrazol-1-yl)Benzenesulfonate CAS 20514-27-6
Purity >95%In StockPharmaceutical Standards
| CAS No. | 20514-27-6 |
| Molecular Formula | C12H11N2O6S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Sodium 4-(3-(Ethoxycarbonyl)-5-oxo-2,5-Dihydro-1H-Pyrazol-1-yl)Benzenesulfonate (CAS 20514-27-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H11N2O6S Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H11N2O6S Na |
| Molecular Weight | 334.28 g/mol |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Sodium Standards
- 2-(3-(Ethoxycarbonyl)piperidin-1-yl)-5-nitrobenzoic acid (CAS 1000018-70-1)
- Ethyl 3-[[(ethoxycarbonyl)amino](2-fluorophenyl)methyl]-2-oxocyclohexanecarboxylate (CAS 1005188-42-0)
- 2-[(3-Ethoxycarbonyl-Propyl)-(Toluene-4-Sulfonyl)-Amino]-Benzoic Acid Methyl Ester (CAS 100627-39-2)
- 4-(Ethoxycarbonyl)-1-methylpyridin-1-ium iodide (CAS 10129-59-6)
- Sodium 5-(ethoxycarbonyl)-2-(methylthio)pyrimidin-4-olate (CAS 102061-91-6)
- 3-Ethoxycarbonyl-5,6-dihydro-2-methyl-4H-pyran (CAS 10226-28-5)
- 2-[4-(Ethoxycarbonyl)phenyl]-6-methyl-imidazo[1,2-a]pyridine-3-acetic Acid (CAS 1025962-20-2)
- 4-Ethoxycarbonyl-2-methylphenylisothiocyanate (CAS 1027513-17-2)
Recommended Standards
- 2-Chloro-n-[(1-methyl-1h-imidazol-2-yl)(phenyl)methyl]acetamide (CAS 923769-07-7)
- 5-Chloro-1-(4-chlorobenzyl)-N-(2-(dimethylamino)ethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338981-11-6)
- 2-Morpholino-6-phenylpyrimidine-4-carboxamide (CAS 378766-17-7)
- 3-({4-Amino-6-[methyl(phenyl)amino]-1,3,5-triazin-2-yl}methyl)-5-chloro-1,3-benzoxazol-2(3H)-one (CAS 903202-10-8)
- Phenol, 2-pentyl- (CAS 136-81-2)
- Dimethyl (3S,4S)-1-benzylpyrrolidine-3,4-dicarboxylate (CAS 111186-67-5)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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 13829788188 / jacky.chen@cato-chem.com