5-(4-Ethoxyphenyl)cyclohexane-1,3-dione CAS 762243-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 762243-28-7 |
| Molecular Formula | C14H16O3 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Ethoxyphenyl)cyclohexane-1,3-dione (CAS 762243-28-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H16O3. Molecular weight: 232.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H16O3 |
| Molecular Weight | 232.28 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
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Recommended Standards
- 5-(4-butoxyphenyl)-4H-1,2,4-triazol-3-amine (CAS 334504-44-8)
- 5-(4-Fluorophenyl)-4,5-dihydrothieno[2,3-d]pyridazine (CAS 303145-59-7)
- 5-(5-Amino-3-(tert-butyl)-1H-pyrazol-1-yl)pyridin-2(1H)-one (CAS 294852-54-3)
- 5-chloro-2-methylpyrido[3,4-b]pyrazine (CAS 556053-82-8)
- 4-Cyclopropoxy-N-methyl-2-(methylthio)aniline (CAS 1243375-86-1)
- 2-Chloro-4-ethyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1707609-91-3)
- 5-Amino-1-benzyl-1H-1,2,3-triazole-4-carbohydrazide (CAS 16975-91-0)
- 2,6-Dichloro-3-(difluoromethoxy)phenol (CAS 1806301-48-3)
- 5-amino-2-methylnicotinamide (CAS 1181458-78-5)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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