5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentanamide CAS 4113-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4113-86-4 |
| Molecular Formula | C18H24N2O4 |
| Molecular Weight | 332.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentanamide (CAS 4113-86-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H24N2O4. Molecular weight: 332.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H24N2O4 |
| Molecular Weight | 332.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-O-Benzyl 6-O-tert-butyl (1S,5R)-3,6-diazabicyclo[3.2.0]heptane-3,6-dicarboxylate (CAS 848593-18-0)
- 5-[4-(1-Azepanylcarbonyl)anilino]-5-oxopentanoicacid (CAS 940511-63-7)
- 3-Ethyl-5-isopropyl-5-methyl-2-oxo-N-(phenylcarbamoyl)tetrahydrofuran-3-carboxamide (CAS 28755-10-4)
- Vanillylamine (CAS 1196-92-5)
- (5-(1H-Imidazol-5-yl)furan-2-yl)methanamine (CAS 252054-00-5)
- Bromobenzene-d5 (CAS 4165-57-5)
- Tert-butyl (4aS,5R,8aS)-5-hydroxyoctahydroquinoxaline-1(2H)-carboxylate (CAS 1638419-82-5)
- 1-Propyl-1H-[1,2,4]triazol-3-ylamine 58661-95-3 6104AE C5H10N4 (CAS 58661-95-3)
- 4-(2-(Thiophen-2-yl)acetamido)benzoic acid (CAS 436088-76-5)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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