Identification | Back Directory | [Name]
1-THIOFLAVONE | [CAS]
784-62-3 | [Synonyms]
THIOFLAVONE 1-THIOFLAVONE 2-PHENYLTHIOCHROMEN-4-ONE 2-PHENYLTHIOCHROMEN-4-ONE 98% 2-phenyl-4h-1-benzothiopyran-4-on 2-Phenyl-4H-1-benzothiopyran-4-one 4H-1-Benzothiopyran-4-one,2-phenyl- | [Molecular Formula]
C15H10OS | [MDL Number]
MFCD00074842 | [MOL File]
784-62-3.mol | [Molecular Weight]
238.3 |
Hazard Information | Back Directory | [Purification Methods]
This yellow solid is purified by passage through a silica gel column, eluting with *C6H6/Me6CO, evaporating and crystallising the residue from EtOH. The sulfoxide [65373-82-2] has m 133-135o, and the sulfone [22810-82-2] has m 136.5-137o (from EtOH). The dimethylhydrazone has m 111-113o (from BuOH). It forms easily hydrolysable salts. [Nakazumi et al. J Heterocycl Chem 21 193 1984, Chen et al. J Org Chem 51 3282 1986, Van Allen & Reynolds J Heterocycl Chem 8 807 1971, Beilstein 17 I 204, 17 III/IV 5420, 17/10 V 560.] |
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