Ethyl 5-(2,4,6-trimethylphenyl)-5-oxovalerate CAS 951889-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951889-49-9 |
| Molecular Formula | C16H22O3 |
| Molecular Weight | 262.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(2,4,6-trimethylphenyl)-5-oxovalerate (CAS 951889-49-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H22O3. Molecular weight: 262.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H22O3 |
| Molecular Weight | 262.34 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Ethyl Standards
- Ethyl 5-(2,4,5-trimethylphenyl)-5-oxovalerate (CAS 951889-46-6)
- 1-(4-(2,4,5-Trimethylphenyl)thiazol-2-yl)guanidine (CAS 886497-59-2)
- 3-Methyl-1-((2,3,4-trimethylphenyl)sulfonyl)-1H-pyrazole (CAS 1003987-69-6)
- 1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline (CAS 60078-97-9)
- 2-(2,4,5-Trimethylphenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 891767-38-7)
- Ethyl 5-(2,4,6-trimethylphenyl)-1H-pyrazole-3-carboxylate (CAS 1326810-52-9)
- Ethyl 5-(2,4,5-trimethylphenyl)-1H-pyrazole-3-carboxylate (CAS 1326812-14-9)
- 1-((2,4,5-Trimethylphenyl)sulfonyl)piperidine (CAS 494827-42-8)
Recommended Standards
- Ethyl 6-(2,5-dimethylphenyl)-6-oxohexanoate (CAS 898792-82-0)
- Ethyl 4-tert-butyl-2,6-dimethylbenzoylformate (CAS 951887-90-4)
- Ethyl 6-(3,4-dimethylphenyl)-6-oxohexanoate (CAS 898793-09-4)
- Delafloxacin-meglumine (CAS 352458-37-8)
- 1-Benzyl 3-(tert-butyl) azetidine-1,3-dicarboxylate (CAS 1236144-51-6)
- methyl 7-hydroxy-3-methyl-thieno[2,3-c]pyridine-4-carboxylate (CAS 2306274-64-4)
- 3-(7-Hydroxy-4-methyl-2-oxo-2H-chromen-6-yl)propanoic acid (CAS 65210-82-4)
- 3-Chloro-10-methyl-9,10-dihydroacridin-9-ol (CAS 136231-41-9)
- 1-[2-(4-Piperidinyl)ethyl]indoline dihydrochloride (CAS 1220018-20-1)
- Amyloid Precursor Frameshift Mutant C-Terminal Peptide trifluoroacetate salt (CAS 189125-14-2)
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