4-(2-Fluorophenyl)-3-methyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione CAS 861212-93-3
| CAS No. | 861212-93-3 |
| Molecular Formula | C18H13FN2O2 |
| Molecular Weight | 308.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2-Fluorophenyl)-3-methyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione (C18H13FN2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 4-(2-Fluorophenyl)-3-methyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione (CAS 861212-93-3), a certified reference material (molecular formula C18H13FN2O2, MW 308.31 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.
CATO manufactures 4-(2-Fluorophenyl)-3-methyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H13FN2O2 |
| Molecular Weight | 308.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- 3-(3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)acrylic acid (CAS 108446-72-6)
- (2e)-3-[3-(4-fluorophenyl)-1-phenyl-1h-pyrazol-4-yl]prop-2-enoic acid (CAS 519137-39-4)
- 2-(4-Fluorophenyl)-2-oxoethyl 4-methylbenzenesulfonate (CAS 357952-79-5)
- N'-(4-fluorophenyl)-N-formyl-4-methylbenzenesulfonohydrazide (CAS 1513-05-9)
- 1-(4-Fluorophenyl)-6-oxo-4-(propylsulfanyl)-1,6-dihydro-3-pyridazinecarboxylic acid (CAS 339096-33-2)
- Ethyl 1-(4-fluorophenyl)-2-(methylthio)-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 82636-14-4)
- N-((3-fluorophenyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 349422-81-7)
- 1-(4-Fluorophenyl)-4-isopropyl-2-phenyl-1H-imidazole-5-carbaldehyde (CAS 109083-75-2)
Recommended Standards
- 2-diphenylphosphorylphenol (CAS 70127-50-3)
- 4-(8-Fluoro-6-oxo-3,4,5,6-tetrahydro-1H-azepino[5,4,3-cd]indol-2-yl)benzaldehyde, 97% (CAS 283173-84-2)
- 2-bromo-4-{[(tert-butyldimethylsilyl)oxy]methyl}-1,3-thiazole (CAS 936691-31-5)
- 4-Acetamido-3-amino-4,5-dihydropyrazin-2-yl benzenesulfonate (CAS 5433-27-2)
- 1-(2-Hydroxy-2-phenylethyl)-N-(pyridin-2-ylmethyl)-1H-1,2,3-triazole-4-carboxamide (CAS 1396864-27-9)
- 3-{[(4-chlorophenyl)methyl]sulfanyl}-N-[(1E)-(methoxyimino)methyl]-5-(trifluoromethyl)pyridine-2-carboxamide (CAS 338407-46-8)
- 5,6-Dimethoxy-2-phenylbenzofuran (CAS 111248-54-5)
- Chrysene-trans-3,4-dihydrodiol (CAS 64920-32-7)
- 3-((2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl)thio)-6-methyl-1,2,4-triazin-5(4H)-one (CAS 296773-82-5)
- 4,7-Dimethylbenzofuran-5-amine (CAS 214682-84-5)
- 4'-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1'-biphenyl]-3-carbonitrile (CAS 1565857-82-0)
- 2-Chloro-4-(2,2-diethoxyethyl)phenol (CAS 1423027-67-1)
- 8-Methylpyrido[2,3-d]pyridazin-5-amine (CAS 1330755-98-0)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
Why CATO?
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