6-Amino-5-ethylpyrimidin-2(1H)-one CAS 32550-24-6
| CAS No. | 32550-24-6 |
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-5-ethylpyrimidin-2(1H)-one (C6H9N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 6-Amino-5-ethylpyrimidin-2(1H)-one (CAS 32550-24-6), a certified reference material (molecular formula C6H9N3O, MW 139.16 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-Amino-5-ethylpyrimidin-2(1H)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-Amino-4,5-dimethylpyrimidin-2(1H)-one (CAS 25589-26-8)
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- 6-Ethoxypyridazin-4-amine (CAS 89464-91-5)
- Methyl 3-(2-oxo-2H-chromene-3-carboxamido)thiophene-2-carboxylate (CAS 328270-77-5)
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- 2-methyl-2-{[4-(trifluoromethoxy)phenyl]methyl}pyrrolidine hydrochloride (CAS 1955557-95-5)
- 2-Mercapto-N-(2-(2-oxoimidazolidin-1-yl)ethyl)acetamide (CAS 875477-66-0)
- 5-Iodo-4-methyl-2H-thiopyran-3(6H)-one (CAS 141666-61-7)
- 1-(2,6-Dimethylphenyl)pyrrolidin-2-one (CAS 77470-81-6)
- 4,4',4'',4'''-((1E,1'E,1''E,1'''E)-Benzene-1,2,4,5-tetrayltetrakis(ethene-2,1-diyl))tetrakis(N,N-bis(4-methoxyphenyl)aniline) (CAS 1228275-23-7)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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