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Thermo Scientific Chemicals Bromocresol Green, ACS

Catalog No. AAJ6522506
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Quantity:
5 g
25 g

CAS: 76-60-8 | C21H14Br4O5S | 698.014 g/mol

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.

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.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 76-60-8
Molecular Formula C21H14Br4O5S
Molecular Weight (g/mol) 698.014
MDL Number MFCD00005874
InChI Key FRPHFZCDPYBUAU-UHFFFAOYSA-N
PubChem CID 6451
IUPAC Name 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol
SMILES CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)Br)O)Br)Br)O)Br

Specifications

Melting Point 225°C (decomposition)
Beilstein 372527
Merck Index 14,1386
Solubility Information Soluble in water,ethanol,methyl cellosolve.
Formula Weight 698.04
Grade ACS
Color Brown to Yellow
Quantity 5 g
Physical Form Powder
Chemical Name or Material Bromocresol Green
EINECSNumber 200-972-8
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only

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