[J65225] CAS 76-60-8 | Bromocresol Green, ACS | Alfa
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Brand: Alfa Aesar
76-60-8 | C21H14Br4O5S | bromocresol green bromcresol green
Chemical Identifiers
CAS
76-60-8
Molecular Weight (g/mol)
698.01
Synonym
bromocresol green bromcresol green
SMILES
CC1=C(Br)C(O)=C(Br)C=C1C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC(Br)=C(O)C(Br)=C1C
InChI Key
FRPHFZCDPYBUAU-UHFFFAOYSA-N
Molecular Formula
C21H14Br4O5S
IUPAC Name
3,3-bis(3,5-dibromo-4-hydroxy-2-methylphenyl)-3H-2,1λ⁶-benzoxathiole-1,1-dione
Specifications
Comment
Clarity of solution P.T.
Comment
Visual transition interval pH 3.8 (yellow) to pH 5.4 (blue)
설명
Bromocresol Green is used in a variety of colorimetric detection technologies. It is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC, it is used for visualization of the compounds with functional groups whose pKa is below 5.0. And it is ready-to-use spray and dip reagent for chromatography.
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.
Applications
Bromocresol Green is used in a variety of colorimetric detection technologies. It is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC, it is used for visualization of the compounds with functional groups whose pKa is below 5.0. And it is ready-to-use spray and dip reagent for chromatography.
Bromocresol Green is used in a variety of colorimetric detection technologies. It is used as a tracking dye for DNA agarose gel electrophoresis, in protein determinations and in charge-transfer complexation processes. In TLC, it is used for visualization of the compounds with functional groups whose pKa is below 5.0. And it is ready-to-use spray and dip reagent for chromatography.
Solubility
Soluble in water, ethanol, methyl cellosolve.
Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
Other References:
Merck Index:14,1386Beilstein:372527
GHS Hazard and Precautionary Statements
Hazard Statements:
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS76-60-8FORMULAC21H14Br4O5SEINECS200-972-8MDLMFCD00005874
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
