2,3-dioxo-1H-indole-5-sulfonic acid
Names
[ CAS No. ]:
7313-70-4
[ Name ]:
2,3-dioxo-1H-indole-5-sulfonic acid
[Synonym ]:
2,3-dioxo-2,3-dihydro-indole-5-sulfonic acid
isatin 5-sulfonic acid
isatin-5-monosulphonic acid
1H-indole-2,3-dione-5-sulfonic acid
2,3-DIOXOINDOLINE-5-SULFONIC ACID
isatin-5-sulphonic acid
2,3-Dioxo-5-indolinesulfonic acid
2,3-Dioxoindoline-5-sulphonic acid
Chemical & Physical Properties
[ Density]:
1.743g/cm3
[ Melting Point ]:
143ºC
[ Molecular Formula ]:
C8H5NO5S
[ Molecular Weight ]:
227.19400
[ Exact Mass ]:
226.98900
[ PSA ]:
108.92000
[ LogP ]:
1.28690
[ Index of Refraction ]:
1.661