Compound Q&A
Is 4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 6262-21-1) safe?
Answer
![4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one](https://static.chemtradehub.com/structs/626/6262-21-1-d3f0.webp "4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one")
4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 6262-21-1) requires proper handling and storage to ensure safety. It is not classified as a hazardous material, but it should be used with caution due to its chemical structure. Adequate ventilation and protective gear are recommended to prevent inhalation and skin contact.
About
CAS No
6262-21-1
English Name
4,5,6,7-Tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Molecular Formula
C20H8Cl4O5
Molecular Weight
470.09 g/mol
SMILES
C1=CC2=C(C=C1O)OC3=C(C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)C=CC(=C3)O
InChIKey
QCPFFGGFHNZBEP-UHFFFAOYSA-N
Last Updated: 2025-12-25 00:46
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