4-(4-Fluorophenyl)-6-methyl-N-phenyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide CAS 299421-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299421-90-2 |
| Molecular Formula | C18H16FN3OS |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(4-Fluorophenyl)-6-methyl-N-phenyl-2-thioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxamide (CAS 299421-90-2) pharmaceutical standards reference standard. Molecular formula: C18H16FN3OS. Molecular weight: 341.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H16FN3OS |
| Molecular Weight | 341.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- Ethyl 4-[(4-fluorophenyl)sulfanyl]-6-methylquinoline-3-carboxylate (CAS 477847-13-5)
- 2-((5-(3-(4-Fluorophenyl)ureido)-1,3,4-thiadiazol-2-yl)thio)-N-methylacetamide (CAS 886937-61-7)
- Ethyl ((2-fluorophenyl)(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)methyl)carbamate (CAS 478063-97-7)
- 2-(2-Fluorophenyl)-1-(3-(4-methoxyphenyl)azepan-1-yl)ethan-1-one (CAS 1788784-63-3)
- N-{4-[4-(4-fluorophenyl)piperazin-1-yl]phenyl}-2-methylpropanamide (CAS 303151-21-5)
- (4-Fluorophenyl)(4-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)methanone (CAS 1172346-06-3)
- 2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(furan-2-ylmethyl)propanamide (CAS 1203136-03-1)
- 3-(2-Fluorophenyl)-7-(piperidin-1-yl)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396857-19-4)
Recommended Standards
- 4-((4-Methyl-2-(piperidin-1-yl)quinolin-6-yl)amino)-4-oxobutanoic acid (CAS 685523-90-4)
- 4-(5-Benzylidene-4-oxo-2-thioxothiazolidin-3-yl)benzoic acid (CAS 862827-45-0)
- 4-((4-(4-(Tert-butyl)phenoxy)phenyl)amino)-4-oxobutanoic acid (CAS 356089-44-6)
- 2-Methoxy-N-((1-(2-methoxyethyl)cyclobutyl)methyl)ethan-1-amine (CAS 1491746-50-9)
- 2-Chloro-3-hydroxy-6h,7h,8h,9h,10h-cyclohexa[c]chromen-6-one (CAS 53391-78-9)
- Hexahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione propionate (CAS 1207175-50-5)
- Vinorelbine EP Impurity F Iodide (CAS CATO-C4X-26427)
- 2-(Hydrazinylmethyl)pyrimidine (CAS 1234616-45-5)
- 2-[(2,5-difluorophenyl)amino]pyridine-3-carboxylic acid (CAS 162015-31-8)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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