Fluorescein
Product Specifications
CAS Number
2321-07-5
Synonyms
Fluorescein; 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
Hazard Statement
Causes serious eye irritation.
Purity
>95% (HPLC)
Smiles
Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5ccccc45)c1
Molecular Formula
C20 H12 O5
Molecular Weight
332.31
InChI
InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
Additionnal Information
IUPAC name: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Shipping Conditions
Room Temperature
Storage Conditions
+4°C
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