4-(3-Phenylpropyl)pyridine
- CAS NO.：2057-49-0
- Empirical Formula: C14H15N
- Molecular Weight: 197.28
- MDL number: MFCD00047458
- EINECS: 218-159-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:14:19
What is 4-(3-Phenylpropyl)pyridine?
Chemical properties
colourless to light yellow liquid
The Uses of 4-(3-Phenylpropyl)pyridine
4-(3-Phenylpropyl)pyridine (CAS# 2057-49-0) is used in preparing various catalytic mediums. It is used in the preparation of a N-heterocyclic carbene ligand for selective C-4 alkylation of pyridine by nickel/Lewis acid catalysts. It is also used in the preparation of (phenylpropyl)pyridine oxide for manganese-salen-catalyzed asymmetric epoxidation of indene. Additionally, it is also used in the regioselective preparation of diaryloxindoles by arylation of isatins with substituted benzenes in superacidic solutions.
General Description
4-(3-Phenylpropyl) pyridine is an organic solvent and is a suitable medium for water insoluble transition metal complexes of porphyrins or phthalocyanines.
Flammability and Explosibility
Not classified
Properties of 4-(3-Phenylpropyl)pyridine
| Boiling point: | 322 °C(lit.) |
| Density | 1.03 g/mL at 25 °C(lit.) |
| vapor pressure | 0.023Pa at 25℃ |
| refractive index | n |
| Flash point: | >230 °F |
| solubility | Difficult to mix. |
| form | clear liquid |
| pka | 6.05±0.10(Predicted) |
| color | Colorless to Yellow to Green |
| Specific Gravity | 1.028 |
| Water Solubility | 318.5mg/L at 25℃ |
| BRN | 142242 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 2057-49-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyridine, 4-(3-phenylpropyl)-(2057-49-0) |
| EPA Substance Registry System | Pyridine, 4-(3-phenylpropyl)- (2057-49-0) |
Safety information for 4-(3-Phenylpropyl)pyridine
| 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. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-(3-Phenylpropyl)pyridine
New Products
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