Cichoric acid (70831-56-0)

Identification
Name:	Cichoric acid
Synonyms:	Butanedioicacid, 2,3-bis[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-, (2R,3R)-(9CI);Butanedioic acid,2,3-bis[[3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl]oxy]-, [R-[R,R-(E,E)]]-;(-)-Chicoric acid;(-)-L-Chicoric acid;Chicoric acid, (-)-;L-Chicoric acid;NSC 99173;Butanedioic acid,2,3-bis[[(2E)-3-(3,4-dihydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]-, (2R,3R)-;trans-Caffeoyltartaric acid;
CAS:	70831-56-0
Molecular Formula:	C₂₂H₁₈O₁₂
Molecular Weight:	474.37
InChI:	InChI=1/C22H18O12/c23-13-5-1-11(9-15(13)25)3-7-17(27)33-19(21(29)30)20(22(31)32)34-18(28)8-4-12-2-6-14(24)16(26)10-12/h1-10,19-20,23-26H,(H,29,30)(H,31,32)/b7-3+,8-4+/t19-,20-/m1/s1
Molecular Structure:
Properties
Density:	1.641 g/cm³
Specification:	Cichoric acid (CAS NO.70831-56-0) is also named as (R-(R,R-(E,E)))-2,3-Bis((3-(3,4-dihydroxphenyl)-1-oxo-2-propenyl)oxy)butanedioic acid ; 2,3-Bis((3-(3,4-dihydroxyphenyl)-1-oxo-2-propenyl)oxy)butanedioic acid ; NSC 699173 ; Butanedioic acid, 2,3-bis(((2E)-3-(3,4-dihydroxphenyl)-1-oxo-2-propenyl)oxy)-, (2R,3R)- . Cichoric acid (CAS NO.70831-56-0) is an organic compound which is found in members of the Echinacea species of plants. It is a derivative of both caffeic acid and tartaric acid.
Storage Temperature:	−20°C
Safety Data
Hazard Symbols	Xn: Harmful