Anthraquinone-2,7-disulfonic Acid Disodium Salt CAS# 853-67-8

Anthraquinone-2,7-disulfonic acid disodium salt is an anthraquinone sulfonate used in AORFBs and self-cleaning nanofiber membranes. It has potential as an aqueous organic redox flow battery (AORFB), where the Anthraquinone-2,7-disulfonic acid disodium salt and potassium iodide are the negative and positive ends, respectively. In addition, since the 2,7-AQDS induces a two-electron redox reaction, its redox reaction is promoted. Anthraquinone-2,7-disulfonic Acid Disodium Salt uses hydrophilic poly(vinyl alc.-co-ethylene) (PVA-co-PE) nanofiber composite membranes to create photoinduced self-cleaning nanofiber membranes[1].

Anthraquinone-2,7-disulfonic Acid Disodium Salt CAS# 853-67-8

Product Name: Anthraquinone-2,7-disulfonic Acid Disodium Salt
Synonyms: ANTHRAQUINONE-2,7-DISULFONIC ACID DISODIUM SALT;2,7-ANTHRAQUINONEDISULFONIC ACID DISODIUM SALT;DISODIUM ANTHRAQUINONE-2,7-DISULFONATE;Hydrated four anthraquinone -3,6-disulfonic acid disodium salt;Anthraquinone-2,7-disulfonic acid sodium salt;ANTHRAQUINONE-2,7-DI;9,10-Dioxo-9,10-dihydroanthracene-2,7-bis(sulfonic acid sodium) salt;Disodium 9,10-dioxo-9,10-dihydro-2,7-anthracenedisulfonate
CAS: 853-67-8
MF: C14H9NaO8S2
MW: 392.33
EINECS: 212-718-3
Product Categories: Intermediates of Dyes and Pigments;Anthraquinones;Anthraquinonesulfonic Acids;1
Mol File: 853-67-8.mol
	Anthraquinone-2,7-disulfonic Acid Disodium Salt Structure
Anthraquinone-2,7-disulfonic Acid Disodium Salt Chemical Properties
storage temp. Inert atmosphere,Room Temperature
Water Solubility almost transparency
InChI InChI=1S/C14H8O8S2.Na.H/c15-13-9-3-1-7(23(17,18)19)5-11(9)14(16)12-6-8(24(20,21)22)2-4-10(12)13;;/h1-6H,(H,17,18,19)(H,20,21,22);;
InChIKey LLAPFYPGYBEVTH-UHFFFAOYSA-N
SMILES O=C1C2=CC(S(O)(=O)=O)=CC=C2C(=O)C2C=CC(S(O)(=O)=O)=CC1=2.[NaH]
CAS DataBase Reference 853-67-8(CAS DataBase Reference)
EPA Substance Registry System 2,7-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, disodium salt (853-67-8)

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