5-(2,3,4-Trimethoxyphenyl)cyclohexane-1,3-dione CAS 119101-24-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119101-24-5 |
| Molecular Formula | C15H18O5 |
| Molecular Weight | 278.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,3,4-Trimethoxyphenyl)cyclohexane-1,3-dione (CAS 119101-24-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H18O5. Molecular weight: 278.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H18O5 |
| Molecular Weight | 278.30 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
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- 3-(3,4,5-Trimethoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 1319125-29-5)
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- 1-Methyl-4-(2,4,6-trimethoxyphenyl)piperidin-3-one (CAS 113225-10-8)
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