Ethyl 4-(4-isopropylphenyl)-6-oxo-2-phenyl-1,4,5,6-tetrahydropyrimidine-5-carboxylate CAS 477867-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477867-17-7 |
| Molecular Formula | C22H24N2O3 |
| Molecular Weight | 364.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(4-isopropylphenyl)-6-oxo-2-phenyl-1,4,5,6-tetrahydropyrimidine-5-carboxylate (CAS 477867-17-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H24N2O3. Molecular weight: 364.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H24N2O3 |
| Molecular Weight | 364.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
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- 5-(4-Isopropylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride (CAS 865412-32-4)
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Recommended Standards
- Desulfonamide MLN 4924 (CAS 905580-90-7)
- GW 542573X (CAS 660846-41-3)
- Carbamic acid, N-[2-(dibenz[b,f]azocin-5(6H)-yl)-2-oxoethyl]-, 1,1-dimethylethyl ester (CAS 2007930-95-0)
- tert-Butyl 5,5-difluoro-2,7-diazaspiro[3.5]nonane-7-carboxylate (CAS 1228631-69-3)
- (2S)-2-(4-(3-Amino-1,9-dioxo-1,2,5,6,6a,7-hexahydroimidazo[1,5-f]pteridin-8(9H)-yl)benzamido)pentanedioic acid (CAS 10538-99-5)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-one (CAS 915402-06-1)
- 1-Butyl-3-(4-fluorophenyl)thiourea (CAS 62644-17-1)
- 3-Methylthiophene-2-sulfonamide (CAS 81417-51-8)
- Indolizine-3-carboxamide (CAS 22320-27-0)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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