1,4-Benzenedipropanoic acid, .α.,.α.'-diacetyl-.β.,.β.'-dioxo-, diethyl ester (en)
Names
[ CAS No. ]:
82-70-2
[ Name ]:
1,4-Benzenedipropanoic acid, .α.,.α.'-diacetyl-.β.,.β.'-dioxo-, diethyl ester (en)
[Synonym ]:
Saxon blue
Blue X
Indigo Carmine
3,3'-Dioxo-2,2'-terephthaloyl-di-buttersaeure-diaethylester
5,5'-Indigotindisulfonic acid
Indigodisulfonic acid
tetrapotassium 5,5',7,7'-indigotetrasulfonate
3,3'-dioxo-2,2'-terephthaloyl-di-butyric acid diethyl ester
Chemical & Physical Properties
[ Molecular Formula ]:
C20H22O8
[ Molecular Weight ]:
390.38400
[ Exact Mass ]:
390.13100
[ PSA ]:
120.88000
[ LogP ]:
1.58860