Rhein
Product Specifications
CAS Number
478-43-3
Synonyms
2-Anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-; 2-Anthraquinonecarboxylic acid, 4,5-dihydroxy- (6CI); 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- (8CI); 1,8-Dihydroxy-3-carboxyanthraquinone; 1,8-Dihydroxyanthraquinone-3-carboxylic acid; 4,5-Dihydroxy-2-anthraquinonecarboxylic acid; 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid; Cassic acid; Chrysazin-3-carboxylic acid; Monorhein; NSC 38629; Rheic acid; Rhein; Rheinic acid; Rhubarb yellow
Hazard Statement
Causes skin irritation
Purity
>95% (HPLC)
Smiles
OC(=O)c1cc(O)c2C(=O)c3c(O)cccc3C(=O)c2c1
Molecular Formula
C15 H8 O6
Molecular Weight
284.22
InChI
InChI=1S/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)
Additionnal Information
IUPAC name: 4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid
Shipping Conditions
Room Temperature
Storage Conditions
-20°C
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