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CAS No.: | 1945-84-2 |
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Name: | 2-ETHYNYLPYRIDINE |
Article Data: | 46 |
Molecular Structure: | |
Formula: | C7H5N |
Molecular Weight: | 103.123 |
Synonyms: | 2-Pyridinylethyne;2-Pyridylacetylene;2-Pyridylethyne;Pyridin-2-ylacetylene; |
EINECS: | -0 |
Density: | 1.02 g/cm3 |
Melting Point: | 77-78 °C |
Boiling Point: | 170.5 °C at 760 mmHg |
Flash Point: | 57.5 °C |
Solubility: | Soluble in water. |
Appearance: | clear dark brown liquid |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36-37/39 |
PSA: | 12.89000 |
LogP: | 1.06290 |
The molecular formula of 2-ETHYNYLPYRIDINE(1945-84-2) is C7H5N and its formula weight is 103.12.
The density of 2-ETHYNYLPYRIDINE(1945-84-2) is 1.021 g/mL at 25 °C(lit.)
and it has a melting point of 77-78°C. The boiling point is 85 °C12 mm Hg(lit.). The refractive index is about 1.56(lit.). Its flash point is 170 °F.
The chemical synonyms of 2-ETHYNYLPYRIDINE(1945-84-2) are TIMTEC-BB SBB006619;2-PYRIDYLACETYLENE;2-ETHYLNYL PYRIDINE;2-ETHYNYLPYRIDINE;2-ETHYNYLPYRIDINE STABILIZED 98%;2-ETHYNYLPYRIDINE, 98%, STAB. WITH 0.01% HYDROQUINONE;2-ETHYNYLPYRIDINE INHIBITED WITH 01% HYDROQUINONE;Pyridine, 2-ethynyl- (6CI, 7CI, 8CI, 9CI)
The molecular structure of 2-ETHYNYLPYRIDINE(1945-84-2):