产品名称

二碘荧光素

CAS NO

33239-19-9

中文别名

二碘荧光素;4ˊ,5ˊ-二碘荧光素;藻红Y;酸性红 95 [CI 45425];橙 11 [CI 45425];4,5-二碘荧光黄;二碘螢光黃;二碘光

英文名称

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

英文别名

Fluorescein,4',5'-diiodo-, disodium salt (8CI); Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dihydroxy-4',5'-diiodo-, disodium salt (9CI); Acid Red 95; C Red 35; C.I.45425; C.I. Acid Red 95; Certiqual diiodofluorescein; D & C Orange 11; Dand C Orange No. 11; Diiodoeosine; Diiodofluorescein; Diiodofluoresceindisodium salt; Erythrosin Y; Erythrosine Extra Yellowish; Erythrosine Y;Erythrosine Yellow; Erythrosine Yellowish; Erythrosine Yellowish NA; JapanOrange 207; Japan Orange No. 207; Simacid Erythrosine Y

分子式

C₂₀H₁₀I₂O₅.2Na

分子量

628.063

EINECS

251-419-2

熔点

240 °C (dec.)(lit.)

沸点

610.9 ºC at 760 mmHg

毒性