1,4-Diamino-2,3-dihydroanthraquinone Properties, Molecular Formula, Applications - WorldOfChemicals

1,4-Diamino-2,3-dihydroanthraquinone Properties


Molecule Structure Image



1,4-Diamino-2,3-dihydroanthraquinone is an anthraquinone dye used with disperse red 9 in colored smoke to introduce a violet color. It is also used in dyes and marine flares.

Chemical Properties

Appearance Dark greenish to brownish powder
Boiling Point 375.1 °C
CAS Number 81-63-0
Density 1.4 g/cm3
EINECS Number 201-367-1
IUPAC Name 1,4-Diaminoanthracene-9,10-dione
InChI 1S/C14H12N2O2/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-4H,5-6,15-16H2
Melting Point 248-252 °C
Molar Mass 240.26 g/mol
Molecular Formula C14H12N2O2
Synonyms Solvent Violet 47;1,4-Diamino-2,3-dihydroanthraquinone;9,10-Anthracenedione,1,4-diamino-2,3-dihydro-
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