4',5',7-Tribromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid
4',5',7-Tribromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid Basic information
- Product Name:
- 4',5',7-Tribromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid
- Synonyms:
-
- 4',5',7-Tribromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid
- C.I.45456
- C.I.Solvent Orange 17
- D and C Orange No.14
- D&C Orange No.14
- 2-(4,5-Dibromo-2,7-dicarboxy-6-hydroxy-3-oxo-3H-xanthen-9-yl)-3-bromobenzoic acid
- 4',5',7-tribromo-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-2',7'-dicarboxylic acid
- Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid, 4',5',7-tribromo-3',6'-dihydroxy-3-oxo-
- CAS:
- 33014-42-5
- MF:
- C22H9Br3O9
- MW:
- 657.01
- Mol File:
- 33014-42-5.mol
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4',5',7-Tribromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-dicarboxylic acid Usage And Synthesis
Properties and Applications
orange. Insoluble in water, soluble in 5% sodium carbonate solution.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Insoluble | Dissolve | ||||