1-(2-Ethoxyphenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid CAS 62160-84-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62160-84-3 |
| Molecular Formula | C18H16N2O3 |
| Molecular Weight | 308.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Ethoxyphenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid (CAS 62160-84-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H16N2O3. Molecular weight: 308.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H16N2O3 |
| Molecular Weight | 308.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Ethoxyphenyl Standards
- 1-(4-Ethoxyphenyl)-5-phenyl-1H-pyrazole-3-carboxylic acid (CAS 62160-83-2)
- N-(4-ethoxyphenyl)-6-(1H-pyrazol-1-yl)nicotinamide (CAS 321533-68-0)
- 2-((4-Ethoxyphenyl)amino)-N-methylpyridine-3-sulfonamide (CAS 1251550-31-8)
- 13-(4-Ethoxyphenyl)-1,8,10,12-tetraazatricyclo[7.4.0.0^{2,7}]trideca-2,4,6,8,11-pentaen-11-amine (CAS 454177-86-7)
- 2-(2-Ethoxyphenyl)quinoline-4-carbohydrazide (CAS 524932-37-4)
- 2-(3-Ethoxyphenyl)quinoline-4-carbohydrazide (CAS 524932-92-1)
- 2-(4-Ethoxyphenyl)quinoline-4-carbohydrazide (CAS 51842-78-5)
- 4-(2-Ethoxyphenyl)-3,4-dihydrobenzo[4,5]imidazo[1,2-a][1,3,5]triazin-2-amine (CAS 891456-85-2)
Recommended Standards
- [(3Z)-2-Oxo-1-phenyl-2,3-dihydro-1H-indol-3-ylidene]amino butanoate (CAS 478261-15-3)
- 1-(2-Hydroxy-4-methoxyphenyl)-2-(1-phenyl-1H-pyrazol-4-yl)ethanone (CAS 61034-00-2)
- [(3Z)-2-Oxo-1-phenyl-2,3-dihydro-1H-indol-3-ylidene]amino 2-methylpropanoate (CAS 478261-20-0)
- N-1-Fmoc-1,3-diaminopropane (CAS 166410-34-0)
- 2-Oxo-2-(p-tolyl)ethyl 2-(4-methoxyphenyl)-6-methylquinoline-4-carboxylate (CAS 488108-80-1)
- 3-Amino-2-(((tert-butoxycarbonyl)amino)methyl)isonicotinic acid (CAS 1393572-04-7)
- Ethyl 6-bromoimidazo[1,2-b]pyridazine-2-carboxylate (CAS 1187236-98-1)
- 2-Methyl-N-(thiophen-2-ylmethyl)butan-2-amine (CAS 932260-44-1)
- Ethyl 4-(2-methylphenyl)-2,4-dioxobutanoate (CAS 741286-44-2)
- Peptide 435 (CAS CATO-CPTD788435)
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