4-Ethyl-5-methyl-2,4-dihydro-pyrazol-3-one CAS 29211-62-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 29211-62-9 |
| Molecular Formula | C6H10N2O |
| Molecular Weight | 126.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Ethyl-5-methyl-2,4-dihydro-pyrazol-3-one (CAS 29211-62-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10N2O. Molecular weight: 126.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10N2O |
| Molecular Weight | 126.16 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-Ethyl-5-methoxy-1H-imidazole (CAS 239124-60-8)
- 4-Ethyl-5-methyl-4H-1,2,4-triazol-3-amine (CAS 254908-77-5)
- 4-Ethyl-3-methylisoxazol-5-amine (CAS 91084-67-2)
- 2-Chloro-N-cyclohexyl-N-methyl-4-nitrobenzamide (CAS 331845-70-6)
- 4-(3-(4-(Methylthio)phenyl)-1,2,4-oxadiazol-5-yl)-2-(p-tolyl)phthalazin-1(2H)-one (CAS 1291832-21-7)
- Methyl 3-{[2-nitro-2-(phenylsulfonyl)vinyl]amino}benzenecarboxylate (CAS 477864-69-0)
- (S)-3-Cyclohexyl-4-methoxy-4-oxobutanoic acid (CAS 213270-44-1)
- 2-(Aminomethyl)-6-chloro-3-(difluoromethyl)-5-methylpyridine (CAS 1804376-57-5)
- 2-(Methylsulfanyl)-5-phenylpyrimidine (CAS 31408-20-5)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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