3,4,5,6-Tetrachlorofluorescein

6262-21-1
Product Code Ax-11863
CAS Number 6262-21-1
Molecular Formula C20H8Cl4O5
Molecular Weight 470.08
Synonyms 4,5,6,7-tetrachloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
Purity >96%
Smile Code OC1=CC(OC2=C(C=CC(O)=C2)C34C5=C(C(O4)=O)C(Cl)=C(Cl)C(Cl)=C5Cl)=C3C=C1
Appearance Yellowish to Brown Solid

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