Name | 1-pentyne |
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Synonyms |
2H-Azepin-2-one,hexahydro-1-pentyl
n-propylacetylene propylacetylene 1-Pentyne EINECS 210-987-1 4-pentyne MFCD00009469 n-pent-1-yne Acetylene, propyl- Ethylmethylacetylene Pent-1-in 1-n-pentyne 1-n-pentylazacycloheptan-2-one |
Density | 0.7±0.1 g/cm3 |
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Boiling Point | 40.9±3.0 °C at 760 mmHg |
Melting Point | -106 °C |
Molecular Formula | C5H8 |
Molecular Weight | 68.117 |
Flash Point | -42.8±1.4 °C |
Exact Mass | 68.062599 |
LogP | 2.06 |
Vapour Pressure | 428.0±0.0 mmHg at 25°C |
Index of Refraction | 1.401 |
Storage condition | 2-8°C |
Hazard Codes | F,Xn |
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Risk Phrases | 11-36/37/38-65 |
Safety Phrases | S16-S26-S36-S62 |
RIDADR | UN 3295 3/PG 2 |
WGK Germany | 3 |
Packaging Group | II |
Hazard Class | 3 |
Precursor 9 | |
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DownStream 7 | |