765269-95-2 4-(2,3,4,5,6-Pentamethylphenyl)-4-oxobutyric acid MFCD00278208 CAS 765269-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 765269-95-2 |
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
765269-95-2 4-(2,3,4,5,6-Pentamethylphenyl)-4-oxobutyric acid MFCD00278208 (CAS 765269-95-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H20O3. Molecular weight: 248.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H20O3 |
| Molecular Weight | 248.32 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.) | 1986 |
Related Pentamethylphenyl Standards
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- Ethyl 2-(2,3,4,5,6-pentamethylphenyl)acetate (CAS 92622-89-4)
- 1-(2,3,4,5,6-Pentamethylphenyl)-2-phenylethan-1-one (CAS 147834-57-9)
- Methyl 2-(2,3,4,5,6-pentamethylphenyl)acetate (CAS 476415-64-2)
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Recommended Standards
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- 4-Bromo-3-fluoropyridine (CAS 2546-52-3)
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- 5-Hydroxy-N,3-dimethyl-1H-pyrazole-1-carboxamide (CAS 85220-10-6)
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