33171-05-0;24939-16-0, CAS No 33171-05-0;24939-16-0

33171-05-0;24939-16-0 Bisdemethoxycurcumin
Product Name	Bisdemethoxycurcumin
Synonyms	(1E,6E)-1,7-Bis(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione;1,7-bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione;(1E,6E)-1,7-bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione
Molecular Formula	C₁₉H₁₆O₄
Molecular Weight	308.3279
InChl	InChI=1/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+
CAS Registry Number	33171-05-0;24939-16-0
Molecular Structure
Density	1.285g/cm³
Melting Point	221-223℃
Boiling Point	551.3°C at 760 mmHg
Refractive Index	1.68
Flash Point	301.3°C
Vapour Pressur	9.17E-13mmHg at 25°C

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