4-(2-Ethyl-6-methylphenyl)-2-hydroxy-5-methylmorpholin-3-one CAS 61520-54-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61520-54-5 |
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Ethyl-6-methylphenyl)-2-hydroxy-5-methylmorpholin-3-one (CAS 61520-54-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19NO3. Molecular weight: 249.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H19NO3 |
| Molecular Weight | 249.31 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(2-Cyclopropyl-4-ethylpyrimidin-5-yl)benzonitrile (CAS 918422-30-7)
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- 1-(5-(1-(2,4-Dichlorophenoxy)ethyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 321385-71-1)
- (2,4-Dibromophenyl)hydrazine (CAS 57279-78-4)
- 3-Chloro-6-(4,6-dimethylpyrimidin-2-yl)furo[2,3-c]pyridin-2(6H)-one (CAS 61603-38-1)
- 5-Methyl-1H-indole-2-carbohydrazide (CAS 1463-64-5)
- 2-Cyclopropylbenzofuran (CAS 72474-33-0)
- 4-Chloro-3-(difluoromethyl)-6-nitropicolinaldehyde (CAS 1805083-51-5)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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