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5-Decyne, 1942-46-7
Chinese name:5-decyne
english name:5-Decyne
chinese alias: dibutyl acetylene
english alias:5-Decyne (8CI)(9CI); 1,2-Dibutylacetylene; 5-Decyne; dibutyl acetylene; 5-DECYNE; di-n-butylacetylene;
CAS No:1942-46-7
chemical formula: C10H18
molecular weight:138.25
density:0.781g/cm3
melting point:-73°C
boiling point:179.3°C at 760 mmHg
flash Point:52.3°C
vapor pressure:
1.28 mmHgat25 °C
Refractive index:1.437
packing grade:
III
Dangerous Goods Transport No:3295
hazard Category Code: r10: Flammable.
Safety instructions: s23: Do not inhale vapors.
Source: https://www.cnchemshop.com/
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