(4-Fluorophenyl)(3-methylpyridin-2-yl)methanone CAS 367948-91-2
| CAS No. | 367948-91-2 |
| Molecular Formula | C13H10FNO |
| Molecular Weight | 215.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Fluorophenyl)(3-methylpyridin-2-yl)methanone (CAS 367948-91-2), molecular formula C13H10FNO and molecular weight 215.22 g/mol, is a CATO reference standard with documented purity and traceability.
(4-Fluorophenyl)(3-methylpyridin-2-yl)methanone (C13H10FNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (4-Fluorophenyl)(3-methylpyridin-2-yl)methanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H10FNO |
| Molecular Weight | 215.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- (E)-1-(4-Fluorophenyl)-N-phenylmethanimine oxide (CAS 1164546-91-1)
- 4-{[(p-Fluorophenyl)imino]methyl}phenol-d4 (CAS 1185243-77-9)
- (3-Fluorophenyl)(6-methylpyridin-2-yl)methanone (CAS 1187164-33-5)
- (3-Fluorophenyl)(4-methylpyridin-2-yl)methanone (CAS 1187166-69-3)
- (2-Fluorophenyl)(2-methylpyridin-4-yl)methanone (CAS 1187167-17-4)
- (3-Fluorophenyl)(2-methylpyridin-4-yl)methanone (CAS 1187167-22-1)
- (3-Fluorophenyl)(3-methylpyridin-2-yl)methanone (CAS 1187171-05-6)
- 1-(6-(4-Fluorophenyl)pyridin-3-yl)ethan-1-one (CAS 1215695-69-4)
Recommended Standards
- (2R,7aS)-Ethyl 2-fluoro-5-oxohexahydro-1H-pyrrolizine-7a-carboxylate (CAS 2101633-12-7)
- (4-Fluorophenyl)(6-methylpyridin-2-yl)methanone (CAS 497854-88-3)
- (2-Amino-5-fluorophenyl)-phenylmethanone (CAS 362-46-9)
- (E)-4-(((4-Fluorophenyl)imino)methyl)phenol (CAS 942485-62-3)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-(pyrimidin-5-yl)furan-2-yl)boronate (CAS 2223049-66-7)
- Pentaerythritol diacrylate monostearate (CAS 92092-01-8)
- 3-Cyclopropyl-4-propyl-1h-pyrazol-5-amine (CAS 2148601-26-5)
- Ipazilide (CAS 115436-73-2)
- 4-[(4-bromo-3,5-dimethyl-1h-pyrazol-1-yl)methyl]-3-methoxybenzaldehyde (CAS 959088-72-3)
- Tafluprost Impurity 8 (CAS 209860-88-8)
- tert-Butyl (R)-((3-hydroxyphenyl)(phenyl)methyl)carbamate (CAS 1416070-91-1)
- 2-Amino-1-{4h,5h,6h,7h-thieno[3,2-c]pyridin-5-yl}pentan-1-one (CAS 1218585-07-9)
- O-Acetyl-(-)-norscopolamine (CAS 5027-68-9)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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