5-(3-Methoxyphenyl)-1-methylpyrazole CAS 144026-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144026-75-5 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Methoxyphenyl)-1-methylpyrazole (CAS 144026-75-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Related Methoxyphenyl Standards
- 2-(4-Methoxyphenyl)-4-methyl-1H-imidazole (CAS 102151-45-1)
- 1-(4-methoxyphenyl)-4-methyl-1H-pyrazole (CAS 1252572-49-8)
- 5-(2-Methoxyphenyl)-1-methyl-1H-pyrazole (CAS 140226-35-3)
- 1-(2-Methoxyphenyl)-4-methyl-1H-imidazole (CAS 301828-44-4)
- 1-(4-Methoxyphenyl)-3-methyl-1H-pyrazole (CAS 68338-28-3)
- 1-(4-Methoxyphenyl)-4-methyl-1H-imidazole (CAS 301828-45-5)
- 3-(4-Methoxyphenyl)-1-methyl-1H-pyrazole (CAS 73387-57-2)
- 4-(2-Methoxyphenyl)-3-methyl-1H-pyrazole (CAS 647825-31-8)
Recommended Standards
- 1-(Prop-2-yn-1-yl)-3-(o-tolyl)urea (CAS 1437385-02-8)
- N1-((1H-Imidazol-4-yl)methyl)benzene-1,2-diamine (CAS 1443286-71-2)
- 6,7,8,9-Tetrahydropyrazino[1,2-a]indol-1(2H)-one (CAS 1433990-32-9)
- pentacyclo[6.3.0.0^{2,6}.0^{3,10}.0^{5,9}]undecane-4-carboxylic acid (CAS 115044-28-5)
- 3-(Chloromethyl)-5-phenyl-4,5-dihydroisoxazole (CAS 80061-95-6)
- 3-(2-Methoxyphenyl)-2-methylpropiophenone (CAS 898769-59-0)
- 3-Chloro-2-fluoro-5-nitrobenzenesulfonamide (CAS 1341136-92-2)
- Indometacin EP Impurity F (CAS 402849-27-8)
- 2-(Pyridin-2-yl)but-3-yn-2-ol (CAS 1074-75-5)
- Lixisenatide (CAS 320367-13-3（free base）)
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