2-(3-Methoxy-4-methylphenyl)-3-methylbutanoic acid CAS 288606-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 288606-26-8 |
| Molecular Formula | C13H18O3 |
| Molecular Weight | 222.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methoxy-4-methylphenyl)-3-methylbutanoic acid (CAS 288606-26-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18O3. Molecular weight: 222.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18O3 |
| Molecular Weight | 222.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
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Recommended Standards
- 2-(3-Isopropyl-5-methylphenoxy)propanoic acid (CAS 926256-81-7)
- 2-(3-Tert-butylphenoxy)propanoic acid (CAS 50397-71-2)
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- 4-Chloro-1,3-dimethyl-1H-pyrazole-5-carbonyl chloride (CAS 128141-47-9)
- 1-(4-Morpholin-4-yl-phenyl)-ethylamine 728024-36-0 8821AE C12H18N2O (CAS 728024-36-0)
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- Peptide WE-14 (CAS 115136-18-0)
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