CAS：4159-77-7
中文别名：
英文别名：Solvent Red 141;2,4,5,7-Tetraiodo-3,6-dihydroxy-4\',5\',6\',7\'-tetrachlorospiro[9H-xanthene-9,1\'(3\'H)-isobenzofuran]-3\'-one;4,5,6,7-tetrachloro-3\',6\'-dihydroxy-2\',4\',5\',7\'-tetraiodo-3H-spiro[isobenzofuran-1,9\'-xanthen]-3-one;3,6-Dihydroxy-2,4,5,7-tetraiodo-4\',5\',6\',7\'-tetrachlorospiro[9H-xanthene-9,1\'(3\'H)-isobenzofuran]-3\'-one;BENGAL RED B;4\',5\',6\',7\'-Tetrachloro-3,6-dihydroxy-2,4,5,7-tetraiodospiro[9H-xanthene-9,1\'(3\'H)-isobenzofuran]-3\'-one;4,5,6,7-Tetrachloro-3\',6\'-dihydroxy-2\',4\',5\',7\'-tetraiodospiro[isobenzofuran-1(3H),9\'-[9H]xanthene]-3-one;4,5,6,7-tetrachloro-2\',4\',5\',7\'-tetraiodofluorescein;rose bengal B;2,4,5,7-tetraiodo-3\',4\',5\',6\'-tetrachlorofluorescein;
分子式：C20H4Cl4I4O5
分子量：973.673
精确质量：971.499
Psa：75.99
Logp：8.6978

EINECS号：223-993-4

密度：2.96g/cm3
沸点：741.8ºC at 760 mmHg
熔点：280ºC (dec.)(lit.)
闪点：402.4ºC
折射率：1.955

安全说明：26-37/39
危险类别码：R36/37/38
危险品标志：Xi