Bromophenol Blue

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Cat.No. 5218 - Bromophenol Blue | C19H10Br4O5S | CAS No. 115-39-9
Description: Dye used in gel loading buffers
Chemical Name: 4,4'-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-phenol]
Datasheet
Citations
Literature

Biological Activity

Dye used in gel loading buffers.

Technical Data

M. Wt 669.96
Formula C19H10Br4O5S
Storage Store at RT
CAS Number 115-39-9
PubChem ID 8272
InChI Key UDSAIICHUKSCKT-UHFFFAOYSA-N
Smiles O=S2(C1=CC=CC=C1C(C3=CC(Br)=C(O)C(Br)=C3)(C4=CC(Br)=C(O)C(Br)=C4)O2)=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
ethanol 6.7 10

Preparing Stock Solutions

The following data is based on the product molecular weight 669.96. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.49 mL 7.46 mL 14.93 mL
5 mM 0.3 mL 1.49 mL 2.99 mL
10 mM 0.15 mL 0.75 mL 1.49 mL
50 mM 0.03 mL 0.15 mL 0.3 mL

Molarity Calculator

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Reconstitution Calculator

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Dilution Calculator

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

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Keywords: Bromophenol Blue, supplier, Dye, gel, loading, buffers, Labels, and, Stains, Labels, and, Stains, Tocris Bioscience

Citations for Bromophenol Blue

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Pathways for Bromophenol Blue

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