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

Related Compounds

  • (1,3-dioxo-2-benzofuran-4-yl) benzoate
  • (1,3-dioxo-2-benzofuran-4-yl) acetate
  • methyl 1,3-dioxo-2-benzofuran-4-carboxylate
  • 4-(1,3-dioxo-2-benzofuran-4-yl)-2-benzofuran-1,3-dione
  • N-(7-acetamido-1,3-dioxo-2-benzofuran-4-yl)acetamide
  • 3,6-DIACETOXYPHTHALIC ACID ANHYDRIDE
  • 3-(5-Chlorofuran-2-yl)propan-1-amine
  • N-[3-(2-methoxyphenyl)-1H-1,2,4-triazol-5-yl]-2-(1-oxophthalazin-2(1H)-yl)acetamide
  • 3-(3,5-Dimethylphenyl)-3-oxopropanal
  • N-[4-(4-ethylpyrimidin-5-yl)-3-methoxyphenyl]methanesulfonamide
  • N-{1-azabicyclo[2.2.2]octan-3-yl}-2H-indazole-3-carboxamide
  • 2-[2-(Dimethylamino)-5-fluorophenyl]ethan-1-ol
  • 2-(6-Fluoro-5-methylpyridin-3-yl)acetonitrile
  • Potassium (E)-trifluoro(3-hydroxyprop-1-en-1-yl)borate
  • 11-(Difluoromethyl)-4-hydroxy-13-methyl-8-thia-3,10-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7),4,10,12-pentaen-6-one
  • 4-hydroxy-N-(4-methylpyridin-2-yl)-2-oxo-1-(prop-2-en-1-yl)-1,2-dihydroquinoline-3-carboxamide
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