4-(2-Hydroxyethyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one CAS 861210-10-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861210-10-8 |
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2-Hydroxyethyl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 861210-10-8) pharmaceutical standards reference standard. Molecular formula: C12H14N2O2. Molecular weight: 218.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O2 |
| Molecular Weight | 218.25 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Hydroxyethyl Standards
- 4-(2-Hydroxyethyl)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 10223-33-3)
- 2-((2-Hydroxyethyl)(methyl)amino)quinolin-8-ol (CAS 1225908-89-3)
- 3-(2-Hydroxyethyl)-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 84946-18-9)
- 3-(2-Hydroxyethyl)-2,8-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 41078-68-6)
- 3-Ethyl-7-(1-hydroxyethyl)-1,5-naphthyridin-2(1H)-one (CAS 2851897-78-2)
- 4-(((2-Hydroxyethyl)amino)methyl)quinolin-2-ol (CAS 714921-38-7)
- 3-((2-Hydroxyethyl)amino)tetrahydro-2H-thiopyran-3-carbonitrile 1,1-dioxide (CAS 1342120-06-2)
- 4-(((2-Hydroxyethyl)(isopropyl)amino)methyl)benzonitrile (CAS 1247395-01-2)
Recommended Standards
- 4-(2H-indazol-6-yl)tetrahydro-2H-pyran-4-ol (CAS 885272-12-8)
- 4-(3,4-Dimethoxyphenyl)-3-methyl-1H-pyrazole (CAS 321526-09-4)
- 4-(2-Ethoxyethoxy)-3-oxo-butyric acid ethyl ester (CAS 677326-77-1)
- 3-(Pentafluorothio)phenylacetylene (CAS 1426290-10-9)
- (2R,3R,4R,5R)-2-(2-Amino-9H-purin-9-yl)-5-(hydroxymethyl)-3-methyltetrahydrofuran-3,4-diol (CAS 690269-87-5)
- 1-(Methylsulfonyl)indolin-5-amine (CAS 299921-01-0)
- 4-Bromo-5-iodopyrimidine (CAS 1500179-97-4)
- 4-Chloro-2-(difluoromethyl)-3-iodo-5-(trifluoromethyl)pyridine (CAS 1805387-21-6)
- Neononanoic acid, ethenyl ester (CAS 54423-67-5)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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