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2103-64-2 3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on |
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Produkt-Name | 3',4',5',6'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-on |
Synonyme | C.I.45445; C.I.Mordant Violett 25; Gallein; Gallein-Monohydrat; 3',4',5',6'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-on; |
Englischer Name | 3',4',5',6'-tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one;C.I. 45445;C.I. Mordant Violet 25;Gallein;Gallein Monohydrate;3',4',5',6'-tetrahydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one |
Molekulare Formel | C20H12O7 |
Molecular Weight | 364.3051 |
InChl | InChI=1/C20H12O7/c21-13-7-5-11-17(15(13)23)26-18-12(6-8-14(22)16(18)24)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,21-24H |
CAS Registry Number | 2103-64-2 |
EINECS | 218-272-6 |
Molecular Structure | |
Dichte | 1.81g/cm3 |
Siedepunkt | 687.4°C at 760 mmHg |
Brechungsindex | 1.865 |
Flammpunkt | 255.2°C |
Dampfdruck | 1.57E-19mmHg at 25°C |
MSDS |