产品名称

孟加拉玫瑰红

CAS NO

632-69-9

中文别名

四氯四碘荧光素;孟加拉红;虎红钠盐;四氯四碘荧光素二钠;玫瑰红;虎红二钠盐;虎红

英文名称

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, sodium salt (1:2)

英文别名

Fluorescein,4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-, disodium salt (8CI);Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, disodium salt(9CI); 2',4',5',7'-Tetraiodo-3,4,5,6-tetrachlorofluorescein disodium salt; 3',4',5',6'-Tetrachloro-2,4,5,7-tetraiodofluoresceindisodium salt; Japan Red 105-1; Red No. 105-1; Rose Bengal Extra; Rose Bengaldisodium; Rose Bengal disodium salt; Rose Bengal sodium; Sodiumtetraiodotetrachlorofluorescein

分子式

C₂₀H₄Cl₄I₄O₅.2Na

分子量

1017.64

EINECS

211-182-8

熔点

>300°C

沸点

757.8ºC at 760 mmHg

毒性

熔点>300°C色指数45440水溶解性soluble敏感性LightSensitiveMerck14,8262BRN3645857用作吸附指示剂