2-(2,4-hexadiynylidene)-1,6-dioxaspiro[4.4]non-3-ene

Names

[ Name ]:
2-(2,4-hexadiynylidene)-1,6-dioxaspiro[4.4]non-3-ene

[Synonym ]:
tonghaosu
2-(2,4-Hexadiyn-1-ylidene)-1,6-dioxaspiro[4.4]non-3-ene
2-(Hexa-2,4-diyn-1-ylidene)-1,6-dioxaspiro[4.4]non-3-ene
EINECS 240-885-2
1,6-Dioxaspiro[4.4]non-3-ene, 2-(2,4-hexadiyn-1-ylidene)-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
354.4±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₂O₂

[ Molecular Weight ]:
200.233

[ Flash Point ]:
152.8±27.4 °C

[ Exact Mass ]:
200.083725

[ LogP ]:
3.48

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.581