2-Hydroxy-4H-1-benzothiopyran-4-one

Chemical Name:2-Hydroxy-4H-1-benzothiopyran-4-one
Synonyms:4-Hydroxy-1-thiocoumarin;
CAS Number:107514-60-3
Alternate CAS #:tautomers: 16854-67-4 and 107514-60-3
Molecular Formula:CH₆O₂S
Molecular Weight:178.21
Category:Building Blocks; Miscellaneous;
Applications:An intermediate used in the synthesis of the anticoagulant Difethialone.
References:Wang, T. et al.: Zhong. Weish. Shach. Yao., 12, 459 (2006);
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