1H-Indene-1,3(2H)-dione,2-[(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)amino]- (2457-81-0)

Identification
Name:	1H-Indene-1,3(2H)-dione,2-[(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)amino]-
Synonyms:	1,3-Indandione,2,2'-nitrilodi- (6CI,7CI,8CI); Protonated Ruhemann's purple
CAS:	2457-81-0
Molecular Formula:	C18H9 N O4
Molecular Weight:	0
InChI:	InChI=1/C11H15N5O3S/c1-20-2-5-7(17)8(18)11(19-5)16-4-15-6-9(12)13-3-14-10(6)16/h3-5,7-8,11,17-18H,2H2,1H3,(H2,12,13,14)/t5-,7+,8-,11-/m1/s1
Molecular Structure:
Properties
Flash Point:	342.5°C
Boiling Point:	642.7°Cat760mmHg
Density:	1.85g/cm³
Refractive index:	1.843
Flash Point:	342.5°C
Safety Data

Other Product

1H-Indene-1,3(2H)-dione,2-(2,3-dihydro-3-oxo-1H-inden-1-ylidene)-
1H-Indene-1,3(2H)-dione,2-(3-ethoxy-2,3-dihydro-1H-inden-1-ylidene)-
1H-Indene-1,3(2H)-dione,2-[2,3-dihydro-3-oxo-2-(3-oxobutyl)-1H-inden-1-ylidene]-
1H-Indene-1,3(2H)-dione,2-(3-ethoxy-1H-inden-1-ylidene)-
1H-Indene-1,3(2H)-dione, 2-[3-(acetyloxy)-1H-inden-1-ylidene]-
1H-Isoindole-1,3(2H)-dione,2-[3-[4-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-1(4H)-pyridinyl]propyl]-
1H-Indene-1,3(2H)-dione,2-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-
1H-Indene-1,3(2H)-dione,2-[5-(2,3-dihydro-1-hydroxy-3-oxo-1H-inden-2-yl)-2,4-pentadienylidene]-
1H-Indole-2,3-dione,3-[[(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)methyl]hydrazone]
1H-Pyrrol-1-yloxy,3-[(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)methyl]-2,5-dihydro-2,2,5,5-tetramethyl-(9CI)
2-{1-[3-(piperidin-1-yl)propyl]pyridin-4(1H)-ylidene}-1H-indene-1,3(2H)-dione
2-{1-[3-(dimethylamino)propyl]pyridin-4(1H)-ylidene}-1H-indene-1,3(2H)-dione
1H-Indene-1,3(2H)-dione,2-[2-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)methyl]-3-hydroxy-4-oxo-2-cyclobuten-1-ylidene]-
1H-Indene-2-acetic acid,1-(1,3-dihydro-2H-inden-2-ylidene)- 2,3-dihydro-
2H-1-Benzopyran-2,4(3H)-dione,3-(2,3-dihydro-2-hydroxy-1,3-dioxo-1H-inden-2-yl)-
1H-Indene, 1-(1,3-dihydro-2H-inden-2-ylidene)-2,3-dihydro-
Piperidinium,1-[3-[4-(1,3-dihydro-1,3-dioxo-2H-inden-2-ylidene)-1(4H)-pyridinyl]propyl]-1-methyl-, methyl sulfate
1H-Indene-1,3(2H)-dione, 2-(3-oxo-1-phenylheptyl)-
1H-Indene-1,3(2H)-dione, 2-(3-oxo-1-phenylhexyl)-
1H-Indene-1,3(2H)-dione, 2-[1-(acetyloxy)-3-methylbutylidene]-