1,3-Isobenzofurandione, 5,5'-oxybis- cas no:1823-59-2
Synonyms: Phthalicanhydride, 4,4'-oxydi- (7CI,8CI);3,3',4,4'-Diphenyl ether tetracarboxylic aciddianhydride;3,3',4,4'-Diphenyl oxidetetracarboxylic dianhydride;3,3',4,4'-Tetracarboxydiphenyl ether dianhydride;4,4'-Oxydiphthalicacid dianhydride;4,4'-Oxydiphthalic dianhydride;ODPA-M;
Name1,3-Isobenzofurandione, 5,5'-oxybis-
CAS1823-59-2
SynonymsPhthalicanhydride, 4,4'-oxydi- (7CI,8CI);3,3',4,4'-Diphenyl ether tetracarboxylic aciddianhydride;3,3',4,4'-Diphenyl oxidetetracarboxylic dianhydride;3,3',4,4'-Tetracarboxydiphenyl ether dianhydride;4,4'-Oxydiphthalicacid dianhydride;4,4'-Oxydiphthalic dianhydride;ODPA-M;
EINECS(EC#)412-830-4
Molecular FormulaC16H6O7
Molecular Weight310.22
Appearancealmost white powder
refractive index1.694
Risk R52/53
Safety
Risk Statements: 52/53?
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements: 61?
S61: Avoid release to the environment.
WGK Germany: 2
