Free release

127311-89-1 ethyl (3ar,4s,5r,7r,7as)-1,3-dioxooctahydro-4,7-epoxy-2-benzothiophene-5-carboxylate

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Product Name ethyl (3aR,4S,5R,7R,7aS)-1,3-dioxooctahydro-4,7-epoxy-2-benzothiophene-5-carboxylate
CAS No. 127311-89-1
InChI InChI=1/C11H12O5S/c1-2-15-9(12)4-3-5-6-7(8(4)16-5)11(14)17-10(6)13/h4-8H,2-3H2,1H3/t4-,5-,6-,7-,8+/m1/s1
Molecular Formula C11H12O5S
Molecular Weight 256.275
Density 1.447g/cm3
Boiling point 346°C at 760 mmHg
Flash point 166.2°C
Refractive index 1.576