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483-20-5 acido 2-(1,3-diidro-3-osso-5-solfo-2H-indol-2-ilidene)-3-ossoindolina-5-solfonico |
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Nome del prodotto | acido 2-(1,3-diidro-3-osso-5-solfo-2H-indol-2-ilidene)-3-ossoindolina-5-solfonico |
Sinonimi | Indigotindisolfonato; acido 5,5'-indigotindisolfonico; Indacocarmine [JAN]; Blu X;Indagocarmina; Acido indigotindisolfonico; Blu sassone; Acido 2-(1,3-diidro-3-osso-5-solfo-2H-indol-2-ilidene)-3-ossoindolina-5-solfonico; acido (2E)-3,3'-diosso-1,1',3,3'-tetraidro-2,2'-biindolo-5,5'-disolfonico; |
Nome inglese | 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 |
Formula molecolare | C16H10N2O8S2 |
Peso Molecolare | 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+ |
Numero CAS | 483-20-5 |
EINECS | 207-593-7 |
Struttura molecolare | ![]() |
Densità | 1.831g/cm3 |
Indice di rifrazione | 1.746 |
MSDS |