Free release

4430-24-4 iodophenol blue

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Product Name Iodophenol Blue
CAS No. 4430-24-4
Synonyms 3,3,5,5-Tetraiodophenolsulfonephthalein; 3,3,5,5-Tetraiodophenolsulphonephthalein; 4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-diiodophenol); 2-[(3,5-diiodo-4-oxocyclohexa-2,5-dien-1-ylidene)(4-hydroxy-3,5-diiodophenyl)methyl]benzenesulfonic acid
InChI InChI=1/C19H10I4O5S/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28/h1-8,24H,(H,26,27,28)
Molecular Formula C19H10I4O5S
Molecular Weight 857.9626
Density 2.73g/cm3
Refractive index 1.885
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.;