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Thermo Scientific Chemicals Thymol Blue, ACS
pH indicator: 1.2 (red) to 2.8 (yellow) to 9.6 (blue)
$37.08 - $310.25
Chemical Identifiers
| CAS | 76-61-9 |
|---|---|
| Molecular Formula | C27H30O5S |
| Molecular Weight (g/mol) | 466.592 |
| MDL Number | MFCD00005869 |
| InChI Key | PRZSXZWFJHEZBJ-UHFFFAOYSA-N |
| Synonym | Thymolsulfonphthalein |
| PubChem CID | 65565 |
| IUPAC Name | 4-[3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-5-methyl-2-propan-2-ylphenol |
| SMILES | CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O |
Description
pH indicator: 1.2 (pink) to 2.8 (yellow) to 9.6 (blue). Thymol Blue is useful as a pH indicator. It is a component of universal indicator.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 76-61-9 | |
| 466.592 | |
| PRZSXZWFJHEZBJ-UHFFFAOYSA-N | |
| 65565 | |
| CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O |
| C27H30O5S | |
| MFCD00005869 | |
| Thymolsulfonphthalein | |
| 4-[3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-5-methyl-2-propan-2-ylphenol |
Specifications
| 223°C (decomposition) | |
| C27H30O5S | |
| 14,9400 | |
| Soluble in alcohol and dilute alkali solutions; Insoluble in water . | |
| CC1=CC(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O | |
| 466.592 | |
| 466.6 | |
| 2 g | |
| Thymol Blue |
| 76-61-9 | |
| MFCD00005869 | |
| Thymolsulfonphthalein | |
| PRZSXZWFJHEZBJ-UHFFFAOYSA-N | |
| 4-[3-(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-5-methyl-2-propan-2-ylphenol | |
| 65565 | |
| ACS | |
| Crystalline |
Safety and Handling
EINECSNumber : 200-973-3
RTECSNumber : XP2575000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only