| Identification | |
| Name: | Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)- |
| Synonyms: | Bromothymolblue (6CI);Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-,S,S-dioxide;Thymol, 6,6'-(3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-,S,S-dioxide (8CI);3,3'-Dibromothymolsulfonphthalein;3,3'-Dibromothymolsulfophthalein;Bromthymolblue;Dibromothymolsulfophthalein;NSC 7819; |
| CAS: | 76-59-5 |
| EINECS: | 200-971-2 |
| Molecular Formula: | C27H28Br2O5S |
| Molecular Weight: | 624.38 |
| InChI: | InChI=1/C27H28Br2O5S/c1-13(2)17-11-20(15(5)23(28)25(17)30)27(19-9-7-8-10-22(19)35(32,33)34-27)21-12-18(14(3)4)26(31)24(29)16(21)6/h7-14,30-31H,1-6H3 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.542 g/cm3 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Refractive index: | 1.4290 (20 C) |
| Water Solubility: | slightly soluble |
| Solubility: | slightly soluble |
| Appearance: | purple to pink powder |
| Packinggroup: | III |
| HS Code: | 29349990 |
| Storage Temperature: | Store at RT. |
| Usage: | Used as a acid base indicator. |
| Safety Data | |
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