3625-68-1;1402-35-3;463-15-0 (2E)-7-cyanohept-2-ene-4,6-diynoic acid
1 2 3 4 5 6 7 8 9
cas

3625-68-1;1402-35-3;463-15-0 (2E)-7-cyanohept-2-ene-4,6-diynoic acid

product Name (2E)-7-cyanohept-2-ene-4,6-diynoic acid
Synonyms 3625-68-1; Diatretyne II; Diatretyne Nitrile
Molecular Formula C8H3NO2
Molecular Weight 145.1149
InChI InChI=1/C8H3NO2/c9-7-5-3-1-2-4-6-8(10)11/h4,6H,(H,10,11)/b6-4+
CAS Registry Number 3625-68-1;1402-35-3;463-15-0
Molecular Structure 3625-68-1;1402-35-3;463-15-0 (2E)-7-cyanohept-2-ene-4,6-diynoic acid
Density 1.333g/cm3
Boiling point 301.5°C at 760 mmHg
Refractive index 1.588
Flash point 136.1°C
Vapour Pressur 0.000246mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
1 2 3 4 5 6 7 8 9