4-Hydroxylthiocoumarin
4-Hydroxylthiocoumarin
  • CAS No.:16854-67-4
Other grades of this product :
4-Hydroxylthiocoumarin Basic information
Product Name:4-Hydroxylthiocoumarin
Synonyms:CHEMBRDG-BB 5102960;4-Hydroxy thiocoumarin;4-hydroxy-2H-benzothiopyran-2-one;4-Hydroxythiocoumarin;4-HYDROXY-2H-THIOCHROMEN-2-ONE;AKOS AU-SVL-37-03;4-HYDROXYLTHIOCOUMARIN;4-hydroxy-2H-benzothiopyran-2-one,4-hydroxyl-thio-coumarin
CAS:16854-67-4
MF:C9H6O2S
MW:178.21
EINECS:
Product Categories:
Mol File:16854-67-4.mol
4-Hydroxylthiocoumarin Chemical Properties
Melting point 209 °C(Solv: water (7732-18-5))
Boiling point 304.9±42.0 °C(Predicted)
density 1.478±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka4.50±1.00(Predicted)
color White to Pale Yellow
Safety Information
MSDS Information
4-Hydroxylthiocoumarin Usage And Synthesis
Uses4-?Hydroxy-2H-?1-?benzothiopyran-?2-?one is an intermediate in synthesizing Difethialone (D445450), is an anticoagulant rodenticide widely used to control rodent infestations.
4-Hydroxylthiocoumarin Preparation Products And Raw materials
Raw materialsAluminum chloride-->Thiophenol-->Diphenyl sulfide

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