6-(Methoxyamino)-5-methylpyrimidin-2(1H)-one CAS 68141-18-4
| CAS No. | 68141-18-4 |
| Molecular Formula | C15H28O |
| Molecular Weight | 224.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
6-(Methoxyamino)-5-methylpyrimidin-2(1H)-one (CAS 68141-18-4), molecular formula C15H28O and molecular weight 224.38 g/mol, is a CATO reference standard with documented purity and traceability.
6-(Methoxyamino)-5-methylpyrimidin-2(1H)-one (C15H28O) contains a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H28O |
| Molecular Weight | 224.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
Related Methoxyamino Standards
- 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carboxamide (CAS 644972-61-2)
- 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile (CAS 644972-55-4)
- 4-(Methoxyamino-methyl)-benzoic acid methyl ester (CAS 543731-23-3)
- 6-(Methoxyamino)-9H-purin-2-amine (CAS 60254-48-0)
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Recommended Standards
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- trans-4-(trans-4-Propylcyclohexyl)cyclohexanol (CAS 82832-72-2)
- 2,6-Difluoro-N-hydroxybenzimidoyl chloride (CAS 118591-69-8)
- 9-cis-Retinoyl β-D-glucuronide (CAS 153321-67-6)
- Ethyl 2-[[5-(ethoxymethyl)-1,3,4-thiadiazol-2-yl]amino]-2-oxoacetate (CAS 797781-90-9)
- Bis[(2-di-i-propylphosphino)ethyl]amine, min. 97% (10 wt% in tetrahydrofuran) (CAS 131890-26-1)
- (5-Bromo-6-methylpyridin-2-yl)(morpholino)methanone (CAS 2404734-47-8)
- 1H-Imidazole-2-sulfonyl chloride hydrochloride (CAS 877861-76-2)
- (3-Chloro-4-ethoxyphenyl)(methyl)sulfane (CAS 1379363-01-5)
- (7-Methoxy-1H-indol-2-yl)boronic acid (CAS 1203844-16-9)
- N-(3-Aminophenyl)-3-propoxybenzamide (CAS 1020722-71-7)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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