4-styrylpyridine CAS 103-31-1
Other Chemicals 2025-03-02
4-styrylpyridine – Names and Identifiers
| Name | 4-styrylpyridine |
| Synonyms | Ba 35998 Ba 35988 NSC 44776 AI3-09317 AKOS 90300 4-STILBAZOLE 4-Stilbazole 4-Styrylpyridine gamma-Stilbazole 4-STYRYLPYRIDINE 4-styrylpyridine 4-(2-Phenylvinyl)pyridine Pyridine, 4-styryl- (8CI) 4-(2-phenylethenyl)pyridine 4-(2-Phenylethenyl)pyridine Pyridine, 4-(2-phenylethenyl)- 4-[(E)-2-phenylethenyl]pyridine 4-[(E)-2-Phenylethenyl]pyridine 4-(2-Phenylethenyl)pyridine, 4-Stilbazole, 4-Styrylpyridine |
| CAS | 103-31-1 |
| EINECS | 203-099-0 |
| InChI | InChI=1/C13H11N/c1-2-4-12(5-3-1)6-7-13-8-10-14-11-9-13/h1-11H/b7-6+ |
4-styrylpyridine – Physico-chemical Properties
| Molecular Formula | C13H11N |
| Molar Mass | 181.23 |
| Density | 1.092±0.06 g/cm3(Predicted) |
| Melting Point | 131 °C |
| Boling Point | 208-210 °C(Press: 33 Torr) |
| Flash Point | 132.5°C |
| Vapor Presure | 0.00114mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Gray to Brown |
| pKa | 5.87±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.666 |
4-styrylpyridine – Risk and Safety
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. |
4-styrylpyridine – Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
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