Compound Q&A
What are the physical and chemical properties of 2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 76-54-0)?
Answer
![2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one](https://static.chemtradehub.com/structs/76-/76-54-0-b661.webp "2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one")
2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 76-54-0) is a crystalline compound with a molecular weight of 320.04 g/mol. It has a low solubility in water but is more soluble in organic solvents such as ethanol and chloroform. Chemically, it exhibits reactivity typical of ketones and xanthenes, making it susceptible to nucleophilic substitution reactions under certain conditions.
About
CAS No
76-54-0
English Name
2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Molecular Formula
C20H10Cl2O5
Molecular Weight
401.2 g/mol
SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl
InChIKey
VFNKZQNIXUFLBC-UHFFFAOYSA-N
Last Updated: 2025-09-10 15:15
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