Chromate(3-),bis[4-[4,5-dihydro-4-[2-[2-(hydroxy-kO)-5-nitrophenyl]diazenyl-kN1]-3-methyl-5-(oxo-kO)-1H-pyrazol-1-yl]benzenesulfonato(3-)]-,hydrogen (1:3) (55613-78-0)

Identification
Name:	Chromate(3-),bis[4-[4,5-dihydro-4-[2-[2-(hydroxy-kO)-5-nitrophenyl]diazenyl-kN1]-3-methyl-5-(oxo-kO)-1H-pyrazol-1-yl]benzenesulfonato(3-)]-,hydrogen (1:3)
Synonyms:	Chromate(3-),bis[4-[4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonato(3-)]-,trihydrogen; Chromate(3-), bis[4-[4,5-dihydro-4-[[2-(hydroxy-kO)-5-nitrophenyl]azo-kN1]-3-methyl-5-(oxo-kO)-1H-pyrazol-1-yl]benzenesulfonato(3-)]-,trihydrogen (9CI); Benzenesulfonic acid,4-[4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-,chromium complex; Acid Orange 164; C.I. 18840:1; C.I. Acid Orange 164; DuasynOrange K-RRL
CAS:	55613-78-0
EINECS:	259-721-6
Molecular Formula:	C32H20 Cr N10 O14 S2 . 3 H
Molecular Weight:	887.7097
InChI:	InChI=1/C16H13N5O7S.C16H11N5O7S.Cr/c2*1-9-15(18-17-13-8-11(21(24)25)4-7-14(13)22)16(23)20(19-9)10-2-5-12(6-3-10)29(26,27)28;/h2-8H,1H3,(H3,17,18,19,22,23,26,27,28);2-8H,1H3,(H,26,27,28);/q;-2;+3/p-1
Molecular Structure:
Properties
Safety Data