4-Benzoylpyridine
- CAS NO.：14548-46-0
- Empirical Formula: C12H9NO
- Molecular Weight: 183.21
- MDL number: MFCD00006430
- EINECS: 238-586-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:34:34
What is 4-Benzoylpyridine?
Chemical properties
LIGHT YELLOW CRYSTALLINE POWDER OR CRYST. CHUNKS
The Uses of 4-Benzoylpyridine
Organic synthesis.
Definition
ChEBI: 4-Benzoylpyridine is an aromatic ketone.
Synthesis Reference(s)
Tetrahedron Letters, 24, p. 3829, 1983 DOI: 10.1016/S0040-4039(00)94286-2
Properties of 4-Benzoylpyridine
| Melting point: | 68-72 °C |
| Boiling point: | 315 °C |
| Density | 1.1261 (rough estimate) |
| refractive index | 1.5880 (estimate) |
| Flash point: | 150 °C |
| solubility | soluble in Methanol |
| pka | 3.14±0.10(Predicted) |
| form | Crystalline Powder or Crystalline Chunks |
| color | Light yellow |
| Water Solubility | insoluble |
| BRN | 3864 |
| CAS DataBase Reference | 14548-46-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Phenyl 4-pyridyl ketone(14548-46-0) |
| EPA Substance Registry System | Methanone, phenyl-4-pyridinyl- (14548-46-0) |
Safety information for 4-Benzoylpyridine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 4-Benzoylpyridine
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![PHENYL[1-(1-PHENYLVINYL)PYRIDINIUM-4-YL]METHANONE BROMIDE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB9148792.gif)
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