3-((4-Methoxyphenyl)amino)-1-phenyl-1H-pyrazol-5(4H)-one CAS 7186-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7186-67-6 |
| Molecular Formula | C16H15N3O2 |
| Molecular Weight | 281.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Methoxyphenyl)amino)-1-phenyl-1H-pyrazol-5(4H)-one (CAS 7186-67-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H15N3O2. Molecular weight: 281.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H15N3O2 |
| Molecular Weight | 281.31 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 3 |
Related Methoxyphenyl Standards
- 3,4-Bis(4-methoxyphenyl)isoxazole (CAS 138584-27-7)
- (1-(4-Methoxyphenyl)-3-(pyridin-3-yl)-1H-pyrazol-4-yl)methanol (CAS 618383-39-4)
- 2-[(4-methoxyphenyl)methyl]-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 217493-71-5)
- 3-((4-Methoxyphenyl)diazenyl)-1-methyl-1H-indol-2-ol (CAS 303984-92-1)
- 3-(2-Methoxyphenyl)-5-(4-methoxyphenyl)isoxazole (CAS 89263-89-8)
- 3-(4-Methoxyphenyl)-5-(phenoxymethyl)-1,2-oxazole (CAS 478066-51-2)
- 3,5-Bis(4-methoxyphenyl)isoxazole (CAS 52751-67-4)
- 3-[4-[[(4-Methoxyphenyl)methylene]amino]phenyl]-2-propenoic acid (CAS 25959-50-6)
Recommended Standards
- 3-((4-Methoxybenzyl)oxy)-1,5-naphthyridin-2-amine (CAS 2435612-37-4)
- 2-Methyl-1-oxo-3-phenyl-1,2,3,4-tetrahydroisoquinoline-4-carboxylic acid (CAS 943115-55-7)
- 2-Methoxy-N-((5-phenyl-1,3,4-oxadiazol-2-yl)methyl)aniline (CAS 853750-06-8)
- 1-(2-fluorobenzoyl)piperidin-4-amine (CAS 886498-38-0)
- 6-Fluoro-2,8-dimethylquinolin-4-ol (CAS 1154918-17-8)
- Norepinephrine Impurity 114 (CAS CATO-C4X-1514114)
- 2-Ethylthiazole-4-carboxylic acid hydrochloride (CAS 1646152-52-4)
- (2-(2-Phenyl-9H-carbazol-9-yl)dibenzo[b,d]thiophen-4-yl)boronic acid (CAS 2075739-98-7)
- Perospirone Impurity 60 (CAS CATO-C4X-245860)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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