2-((2-(4-Fluorophenyl)-2-oxoethyl)thio)-3-phenylquinazolin-4(3H)-one CAS 292064-90-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 292064-90-5 |
| Molecular Formula | C22H15FN2O2S |
| Molecular Weight | 390.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-(4-Fluorophenyl)-2-oxoethyl)thio)-3-phenylquinazolin-4(3H)-one (CAS 292064-90-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H15FN2O2S. Molecular weight: 390.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H15FN2O2S |
| Molecular Weight | 390.43 g/mol |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- N-(2-Fluorophenyl)-2-oxo-1-(4-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 946379-32-4)
- 1-(4-Fluorophenyl)-9-methyl-2-(2,3,4-trifluorophenoxy)-1H-purin-6(9H)-one (CAS 1009032-45-4)
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Recommended Standards
- 1-([1,1'-Biphenyl]-4-ylamino)-4-aminoanthracene-9,10-dione (CAS 88653-18-3)
- 2-((6-((3,4-Dihydroquinolin-1(2H)-yl)methyl)-4-oxo-4H-pyran-3-yl)oxy)-N-phenylacetamide (CAS 898455-72-6)
- (S)-2-((S)-2-((S)-1-(2-Aminoacetyl)pyrrolidine-2-carboxamido)propanamido)-3-phenylpropanoic acid (CAS 438573-01-4)
- (3E,5E)-6-(Dimethylamino)-1,1,1-trifluoro-4-{[4-(trifluoromethyl)phenyl]amino}hexa-3,5-dien-2-one (CAS 338401-81-3)
- 5-Bromo-2-chloro-4-methylpyridine (CAS 778611-64-6)
- Trimethyl((1-phenoxyprop-1-en-1-yl)oxy)silane (CAS 65946-50-1)
- NSC2805 (CAS 4371-34-0)
- 11-((Allyloxy)methyl)-1,21-diazido-11-methyl-3,6,9,13,16,19-hexaoxahenicosane (CAS 2719051-68-8)
- cis-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine (CAS 422304-26-5)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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