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Home > Product > Heterocyclic Organic Compounds > Disodium4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate

Disodium4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate | CAS Number: 157367-41-4

Catalog Number
ACM157367414
Product Name
Disodium4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
CAS Number
157367-41-4
EC Number
211-183-3
IUPAC Name
disodium;4,5,6,7-tetrachloro-2,4,5,7-tetraiodo-3-oxospiro[2-benzofuran-1,9-xanthene]-3,6-diolate
Synonyms
Rose bengal disodium salt, R105 sodium, Rose bengal sodium, Rose-bengal (131 I) natrium, Food Red No. 105, sodium salt, EINECS 211-183-3, Food Red Color No. 105, sodium salt, Rosa bengala sodica (131 I) [INN-Spanish], Rose bengale (131 I) sodique [INN-French], Sel disodique de rose bengale iodee (131 I), Roseum bengalense (131 I) natricum [INN-Latin], disodium 4,5,6,7-tetrachloro-2,4,5,7-tetraiodo-3-oxo-3h-spiro[2-benzofuran-1,9-xanthene]-3,6-diolate, 2,4,5,7-Tetraido(m,p,o,m)tetrachlorofluorescein, disodium salt, 4,5,6,7-Tetrachloro-2,4,5,7-tetraiodofluorescein disodium salt, Fluorescein, 4,5,6,7-tetrachloro-2,4,5,7-tetraiodo-, disodium salt, 9-(3,4,5,6-Tetrachloro-o-carboxyphenyl)-6-hydroxy-2,4,5,7-tetraiodo-3-isoxanthone 2Na, Disodium 3,4,5,6-tetrachloro-2-(2,4,5,7-tetraiodo-6-oxido-3-oxoxanthen-9-yl)benzoate, 4159-77-7 (Parent), 157367-41-4, Spiro(isobenzofuran-1(3H),9-(9H)xanthen)-3-one, 4,5,6,7-tetrachloro-3,6-dihydroxy-2,4,5,7-tetraiodo-, disodium salt
Molecular Weight
1017.64 g/mol
Exact Mass
1015.46000
Molecular Formula
C20H2Cl4I4Na2O5
Purity
96%
SMILES
C1=C2C(=C(C(=C1I)[O-])I)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)I)[O-])I.[Na+].[Na+]
InChIKey
KCQREHTWEUECQT-UHFFFAOYSA-L
H-Bond Donor
0
H-Bond Acceptor
5
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