Bromochlorophenol blue, powder

Supplier: MP Biomedicals

Synonyms: 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis[2-bromo-6-chlorophenol] S,S-dioxide

0210112350 0210112305 0210112325
ICNA0210112350EA 314 SGD
ICNA0210112350 ICNA0210112305 ICNA0210112325
Bromochlorophenol blue, powder
Bromochlorophenol blue

Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.


Bromophenol blue migrates at approximately the same rate as 300-500bp DNA in agarose gel and at the buffer front in protein polyacrylamide gels.


Bromophenol blue is a tracking dye for alkaline and neutral buffer systems. It is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) gel electrophoresis.


Soluble in ethanol (0,1% w/v - clear yellow solution), methanol (40 mg/4 ml), EGME, water, benzene.

Formula: C₁₉H₁₀Br₂Cl₂O₅S
MW: 581,06 g/mol
Boiling Pt: 603 °C (1013 hPa)
Melting Pt: 273 °C
MDL Number: MFCD00047291
CAS Number: 2553-71-1
EINECS: 219-861-0

Order Now

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR