3-Methyl-5-oxo-5-(2,3,5,6-tetramethylphenyl)pentanoic acid CAS 951893-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951893-74-6 |
| Molecular Formula | C16H22O3 |
| Molecular Weight | 262.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Methyl-5-oxo-5-(2,3,5,6-tetramethylphenyl)pentanoic acid (CAS 951893-74-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H22O3. Molecular weight: 262.34 g/mol. COA included with every batch.
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 |
Recommended Standards
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- 3-(2,2-Dimethyltetrahydropyran-4-yl)-3-phenyl-propionic acid (CAS 331430-39-8)
- 6-Chloro-7-methoxy-2H-chromene-3-carboxylic acid (CAS 1263215-42-4)
- 2-{3-[(4-fluorophenoxy)methyl]phenyl}-1,3-benzothiazole (CAS 866136-10-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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