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Thermo Scientific Chemicals Bromothymol Blue sodium salt
CAS: 34722-90-2 | C27H27Br2NaO5S | 646.37 g/mol
Supplier: Thermo Scientific Chemicals A1791309
Description
It is employed as a pH indicator which is yellow at pH ? 6.0 and blue at pH ? 7.6. It finds its major application in lithium battery, textiles and antagonists.
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.
ApplicationsIt is employed as a pH indicator which is yellow at pH ≤ 6.0 and blue at pH ≥ 7.6. It finds its major application in lithium battery, textiles and antagonists.
Solubility
Soluble in water and ethanol.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Specifications
| Bromothymol Blue sodium salt | |
| 34722-90-2 | |
| MFCD00077263,MFCD00077263,MFCD00077263 | |
| Soluble in water and ethanol. | |
| [Na+].CC(C)C1=CC(\C(C2=CC=CC=C2S([O-])(=O)=O)=C2/C=C(C(C)C)C(=O)C(Br)=C2C)=C(C)C(Br)=C1O | |
| 646.37 | |
| 646.38 |
| 200°C to 202°C | |
| C27H27Br2NaO5S | |
| Bromothymol Blue, water soluble | |
| NMKFVGALBGZKGW-FKWCIMQXSA-M | |
| sodium;2-bromo-4-[(Z)-(3-bromo-2-methyl-4-oxo-5-propan-2-ylcyclohexa-2,5-dien-1-ylidene)-(2-sulfophenyl)methyl]-3-methyl-6-propan-2-ylphenolate | |
| 102183223 | |
| 10 g |
Chemical Identifiers
| 34722-90-2 | |
| 646.37 | |
| NMKFVGALBGZKGW-FKWCIMQXSA-M | |
| 102183223 | |
| [Na+].CC(C)C1=CC(\C(C2=CC=CC=C2S([O-])(=O)=O)=C2/C=C(C(C)C)C(=O)C(Br)=C2C)=C(C)C(Br)=C1O |
| C27H27Br2NaO5S | |
| MFCD00077263,MFCD00077263,MFCD00077263 | |
| Bromothymol Blue, water soluble | |
| sodium;2-bromo-4-[(Z)-(3-bromo-2-methyl-4-oxo-5-propan-2-ylcyclohexa-2,5-dien-1-ylidene)-(2-sulfophenyl)methyl]-3-methyl-6-propan-2-ylphenolate |
Safety and Handling
EINECSNumber : 252-169-7
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only