1,3-dioxo-2-benzofuran-4-sulfonic acid
Names
[ CAS No. ]:
28181-92-2
[ Name ]:
1,3-dioxo-2-benzofuran-4-sulfonic acid
[Synonym ]:
Phthalic anhydride,3-sulfo
EINECS 248-888-0
1,3-Dihydro-1,3-dioxoisobenzofuran-4-sulphonic acid
3-Sulfophthalic anhydride
4-Isobenzofuransulfonicacid,1,3-dihydro-1,3-dioxo
Chemical & Physical Properties
[ Density]:
1.82g/cm3
[ Molecular Formula ]:
C8H4O6S
[ Molecular Weight ]:
228.17900
[ Exact Mass ]:
227.97300
[ PSA ]:
106.12000
[ LogP ]:
1.32470
[ Index of Refraction ]:
1.66