5-((6-Hydroxy-2,3-dihydrobenzofuran-5-yl)methyl)-6-methyl-2-phenylpyrimidin-4(1H)-one CAS 18006-89-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18006-89-8 |
| Molecular Formula | C20H18N2O3 |
| Molecular Weight | 334.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((6-Hydroxy-2,3-dihydrobenzofuran-5-yl)methyl)-6-methyl-2-phenylpyrimidin-4(1H)-one (CAS 18006-89-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H18N2O3. Molecular weight: 334.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H18N2O3 |
| Molecular Weight | 334.37 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2,7-Di(pyridin-4-yl)-9H-fluoren-9-one (CAS 1695519-85-7)
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- Ethyl 2-amino-5-propylthiophene-3-carboxylate (CAS 76575-31-0)
- 4-(4-Carboxybenzamido)benzoic acid (CAS 56419-89-7)
- Methyl 2-methyl-4-(3-nitrophenyl)-6-(((1-phenyl-1H-imidazol-2-yl)thio)methyl)-1,4-dihydropyridine-3-carboxylate (CAS 478040-17-4)
- S-Elagolix Impurity 30 (CAS CATO-C4X-206830)
- Quinoline-4,6-diamine (CAS 40107-09-3)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
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