38577-97-8 3',6'-dihydroxy-4',5'-diiodospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one 3',6'-dihydroxy-4',5'-diiodospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

Synonyms：C.I. 45425A; C.I. Solvent Red 73; 4'5'-Diiodofluorescein; 3',6'-dihydroxy-4',5'-diiodo-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
CAS Number：38577-97-8
EINECS：254-010-7
Molecular Formula：C₂₀H₁₀I₂O₅
Molecular Weight：584.0993
InChI：InChI=1/C20H10I2O5/c21-14-6-5-13-17(18(14)22)19(25)27-20(13)11-3-1-9(23)7-15(11)26-16-8-10(24)2-4-12(16)20/h1-8,23-24H
Molecular Structure：
Density：2.373g/cm³
Boiling point：717.198°C at 760 mmHg
Refractive index：1.893
Flash point：387.548°C
Vapour Pressur：0mmHg at 25°C
Hazard Symbols:
Risk Codes：
Safety Description：