Compound Q&A
What is 4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol (CAS: 143-74-8)?
Answer
4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol (CAS: 143-74-8) is a chemical compound with the formula C14H10O4S2. It consists of two phenol groups connected by a 1,1-dioxido-3H-2,1-benzoxathiole bridge, featuring sulfur and oxygen atoms. This compound is known for its antioxidant properties and is used in various industrial and research applications. Its structure makes it a valuable intermediate in organic synthesis.
About
CAS No
143-74-8
English Name
4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)diphenol
Molecular Formula
C19H14O5S
Molecular Weight
354.38 g/mol
SMILES
Oc1ccc(cc1)C2(OS(=O)(=O)c3ccccc32)c4ccc(O)cc4
InChIKey
BELBBZDIHDAJOR-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:08
