Free release

19842-71-8 4,5,6,7-tetrafluoro-1-benzothiophene-2-carboxylic acid

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Product Name 4,5,6,7-tetrafluoro-1-benzothiophene-2-carboxylic acid
CAS No. 19842-71-8
InChI InChI=1/C9H2F4O2S/c10-4-2-1-3(9(14)15)16-8(2)7(13)6(12)5(4)11/h1H,(H,14,15)
Molecular Formula C9H2F4O2S
Molecular Weight 250.1696
Density 1.757g/cm3
Boiling point 377.279°C at 760 mmHg
Flash point 181.972°C
Refractive index 1.61