| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 3172-49-4 | PYROGALLOL RED | PYROGALLOL RED PYROGALLIC ACID PYROGALLIC ACID RED 1,2,3-BENZENETRIOL RED 1,2,3-TRIHYDROXYBENZENE RED pyrogallolsulphonephthalein 2-(6H-6-oxo-3,4,5-trihydroxyxanthen-9-yl)benzenesulphonic acid 1,1-diketospiro[benzo[c]oxathiole-3,9'-xanthene]-3',4',5',6'-tetrol 1,1-dioxospiro[benzo[c][1,2]oxathiole-3,9'-xanthene]-3',4',5',6'-tetrol | ||
| 2 | 32638-88-3 | Pyrogallol sulfonphthalein | PYROGALLOL RED Pyrogallol sulfonphthalein Pyrogallolsulfonephthaleine 2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonate 2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonic acid Benzenesulfonic acid, 2-(4,5,6-trihydroxy-3-oxo-3H-xanthen-9-yl)- spiro[2,1-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol 1,1-dioxide Spiro(3H-2,1-benzoxathiole-3,9'-(9H)xanthene)-3',4',5',6'-tetrol, 1,1-dioxide | ||
| 3 | 2-(2,6,7-Trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonic acid | 2-(2,6,7-Trihydroxy-3-oxo-3H-xanthen-9-yl)benzenesulfonic acid o-Sulfophenylfluorone |
| ID | CAS | Product Name | Suppliers | Descriptions |
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