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483-20-5 2-(1,3-dihydro-3-okso-5-sulfo-2H-indol-2-yliden)-3-oksoindolin-5-sulfonsyre
produktnavn 2-(1,3-dihydro-3-okso-5-sulfo-2H-indol-2-yliden)-3-oksoindolin-5-sulfonsyre
Synonymer indigotindisulfonat; 5,5'-indigotindisulfonsyre; Indigokarmin [JAN]; Blå X;indigokarmin; Indigotindisulfonsyre; saksisk blå; 2-(1,3-Dihydro-3-okso-5-sulfo-2H-indol-2-yliden)-3-oksoindolin-5-sulfonsyre; (2E)-3,3'-diokso-1,1',3,3'-tetrahydro-2,2'-biindol-5,5'-disulfonsyre;
Engelsk navn 2-(1,3-dihydro-3-oxo-5-sulpho-2H-indol-2-ylidene)-3-oxoindoline-5-sulphonic acid;Indigotindisulfonate;5,5'-Indigotindisulfonic acid;Indigocarmine [JAN];Blue X;Indigocarmine;Indigotindisulfonic acid;Saxon blue;2-(1,3-Dihydro-3-oxo-5-sulpho-2H-indol-2-ylidene)-3-oxoindoline-5-sulphonic acid;(2E)-3,3'-dioxo-1,1',3,3'-tetrahydro-2,2'-biindole-5,5'-disulfonic acid
Molekylær Formel C16H10N2O8S2
Molekylvekt 422.3892
InChI InChI=1/C16H10N2O8S2/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14/h1-6,17-18H,(H,21,22,23)(H,24,25,26)/b14-13+
CAS-nummer 483-20-5
EINECS 207-593-7
Molecular Structure 483-20-5 2-(1,3-dihydro-3-okso-5-sulfo-2H-indol-2-yliden)-3-oksoindolin-5-sulfonsyre
Tetthet 1.831g/cm3
Brytningsindeks 1.746
MSDS Material Safety Data Sheet

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