3-Methyl-1-(4-methylphenyl)-1H-pyrazol-5-ol CAS 2046-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2046-03-9 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methyl-1-(4-methylphenyl)-1H-pyrazol-5-ol (CAS 2046-03-9) pharmaceutical standards reference standard. Molecular formula: C11H12N2O. Molecular weight: 188.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1957 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 6-(4-methylphenyl)-4,5-dihydropyridazin-3(2H)-one (CAS 1079-72-7)
- 5-methyl-1-(4-methylphenyl)-2,3-dihydro-1H-imidazol-2-one (CAS 14059-07-5)
- [1-(4-methylphenyl)-1h-pyrazol-3-yl]methanol (CAS 1498746-69-2)
- 1-(3-methylphenyl)-3-(prop-2-yn-1-yl)urea (CAS 69921-41-1)
- 1-(4-methylphenyl)-3-prop-2-yn-1-ylurea (CAS 852027-47-5)
- 1-[(2-Methylphenyl)methoxy]-1H-imidazole (CAS 478032-44-9)
- 1-[(2-methylphenyl)methyl]-1h-1,2,4-triazol-3-amine (CAS 832740-49-5)
- 1-[(3-Methylphenyl)methoxy]-1H-imidazole (CAS 477870-01-2)
Recommended Standards
- 3-methyl-1-(2-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 29211-55-0)
- 3-Methyl-1-(m-tolyl)-1H-pyrazol-5(4H)-one (CAS 20124-80-5)
- 3-Ethyl-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 57773-19-0)
- 6,7-Dihydro-5H-cyclopenta[b]pyridin-5-amine dihydrochloride (CAS 1187930-17-1)
- Methyl (1R,2S,4R)-7-oxabicyclo[2.2.1]Hept-5-ene-2-carboxylate (CAS 186766-46-1)
- 6-Chloro-1H-imidazo[4,5-c]pyridine-2(3H)-thione (CAS 7239-79-4)
- 5-bromo-2-(trideuteriomethyl)indazole (CAS 2447686-91-9)
- (1-(Pyridin-3-ylmethyl)pyrrolidin-3-yl)methanamine (CAS 933749-39-4)
- 3-(3-(3-Bromophenyl)propanamido)propanoic acid (CAS 1098380-35-8)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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