Di(pyridin-2-yl) ketone
Di-2-pyridyl ketone
CAS: 19437-26-4
Molecular Formula: C11H8N2O
Di(pyridin-2-yl) ketone - Names and Identifiers
| Name | Di-2-pyridyl ketone |
| Synonyms | Dipyridylketone 2-Pyridyl ketone Di-2-pyridyl ketone Di(2-pyridyl)ketone DI-2-PYRIDYL KETONE Bis(2-pyridyl) ketone 2,2'-DIPYRIDYL KETONE dipyridin-2-ylmethanone 2,2'-CARBONYLDIPYRIDINE Di(pyridin-2-yl) ketone Di(2-pyridinyl)methanone |
| CAS | 19437-26-4 |
| EINECS | 243-067-3 |
| InChI | InChI=1/C11H8N2O/c14-11(9-5-1-3-7-12-9)10-6-2-4-8-13-10/h1-8H |
| InChIKey | QPOWUYJWCJRLEE-UHFFFAOYSA-N |
Di(pyridin-2-yl) ketone - Physico-chemical Properties
| Molecular Formula | C11H8N2O |
| Molar Mass | 184.19 |
| Density | 1.196±0.06 g/cm3(Predicted) |
| Melting Point | 52-55 °C (lit.) |
| Boling Point | 115-125 °C(Press: 0.1 Torr) |
| Flash Point | >230°F |
| Water Solubility | Low solubility in water. |
| Vapor Presure | 7.01E-05mmHg at 25°C |
| Appearance | Light brown to brown crystals |
| Color | Clear colorless to yellow |
| BRN | 126598 |
| pKa | 2.30±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.593 |
| MDL | MFCD00006288 |
Di(pyridin-2-yl) ketone - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| 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. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29339900 |
Di(pyridin-2-yl) ketone - Introduction
Insoluble in water.
Last Update：2022-10-16 17:14:44
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