22608-11-3;24939-17-1;33171-16-3 Demethoxycurcumin Demethoxycurcumin

Synonyms： (1E,6E)-1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione; 1-(4-Hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione; 1,6-heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-; 1,6-heptadiene-3,5-dione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, (1E,6E)-; 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
CAS Number：22608-11-3;24939-17-1;33171-16-3
Molecular Formula：C₂₀H₁₈O₅
Molecular Weight：338.3539
InChI：InChI=1/C20H18O5/c1-25-20-12-15(6-11-19(20)24)5-10-18(23)13-17(22)9-4-14-2-7-16(21)8-3-14/h2-12,21,24H,13H2,1H3/b9-4+,10-5+
Molecular Structure：
Density：1.282g/cm³
Boiling point：571.4°C at 760 mmHg
Refractive index：1.659
Flash point：205.5°C
Vapour Pressur：1.17E-13mmHg at 25°C
Hazard Symbols:
Risk Codes：
Safety Description：