(2,6-Dichloropyrimidin-4-yl)-(4-fluorophenyl)methanone CAS 1099597-81-5
| CAS No. | 1099597-81-5 |
| Molecular Formula | C11H5Cl2FN2O |
| Molecular Weight | 271.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2,6-Dichloropyrimidin-4-yl)-(4-fluorophenyl)methanone (CAS 1099597-81-5), a certified reference material (molecular formula C11H5Cl2FN2O, MW 271.07 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H5Cl2FN2O, (2,6-Dichloropyrimidin-4-yl)-(4-fluorophenyl)methanone contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 271.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H5Cl2FN2O |
| Molecular Weight | 271.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloropyrimidin Standards
- Ethyl 2-(2,4-dichloropyrimidin-5-yl)-2,2-difluoroacetate (CAS 2112532-59-7)
- (4,6-Dichloropyrimidin-5-yl)(2-methylpyridin-3-yl)methanone (CAS 1416373-37-9)
- 2-((4,6-Dichloropyrimidin-2-yl)thio)ethyl acetate (CAS 50892-12-1)
- 3-(2,5-Dichloropyrimidin-4-yl)pyrazolo[1,5-a]pyridine (CAS 1224709-13-0)
- 3-(4,5-Dichloropyrimidin-2-yl)pyrazolo[1,5-a]pyridine (CAS 1331768-91-2)
- 1-(2,5-Dichloropyrimidin-4-yl)-1H-benzo[d]imidazole (CAS 882562-56-3)
- 3-(2,5-Dichloropyrimidin-4-yl)imidazo[1,2-a]pyridine (CAS 882562-65-4)
- 4-((4,6-Dichloropyrimidin-2-yl)amino)benzonitrile (CAS 329187-59-9)
Recommended Standards
- 5-Bromo-1-(2-cyanoethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1053658-18-6)
- 5-Bromo-6-methoxy-1H-indazole-3-carboxylic acid (CAS 1134328-13-4)
- 2-(4-Bromo-5-methoxy-2-nitrophenyl)acetonitrile (CAS 1033715-30-8)
- 2-(Bromomethyl)-5,8-dihydroxyquinazolin-4(1H)-one (CAS 117498-05-2)
- 7-Chloro-2-iodo-1H-pyrrolo[2,3-c]pyridine (CAS 2231676-62-1)
- 1-(2-Butoxy-4-fluorophenyl)ethan-1-one (CAS 1344075-33-7)
- 3-Methoxy-2-(3-(piperidin-1-yl)propoxy)benzaldehyde (CAS 883546-90-5)
- Flecainide Meta-O-dealkylated (CAS 83526-33-4)
- 7-(3-Piperidinylmethoxy)-2H-chromen-2-one (CAS 946724-98-7)
- Elagolix Impurity 77 (CAS CATO-C4X-206877)
- 4-(Difluoromethyl)-6-fluoronicotinaldehyde (CAS 1805306-89-1)
- Methyl (R)-3-methylpiperazine-1-carboxylate (CAS 1445590-95-3)
- Ethyl 2,3-dichloro-6-fluorobenzoate (CAS 1214332-56-5)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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