ANTHRAQUINONE-1,8-DISULFONIC ACID DIPOTASSIUM SALT

Catalog Number

14938-42-2

CAS

14938-42-2

IUPAC Name

dipotassium;9,10-dioxoanthracene-1,8-disulfonate

Synonyms

Anthraquinone-1,8-disulfonic Acid Dipotassium Salt

Molecular Weight

444.51

Molecular Formula

C14H6K2O8S2

Purity

>98.0%(T)

MDL

MFCD00053254

Physical State

Solid

Appearance

White to Yellow to Orange powder to crystalline

Canonical SMILES

C1=CC2=C(C(=C1)S(=O)(=O)[O-])C(=O)C3=C(C2=O)C=CC=C3S(=O)(=O)[O-].[K+].[K+]

InChI

InChI=1S/C14H8O8S2.2K/c15-13-7-3-1-5-9(23(17,18)19)11(7)14(16)12-8(13)4-2-6-10(12)24(20,21)22;;/h1-6H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2

InChI Key

PWPFDCNGQQSVJK-UHFFFAOYSA-L