Skip to Content
Merck
CN

318744

Bromophenol Blue solution

0.04 wt. % in H2O

Synonym(s):

3′,3′′,5′,5′′-Tetrabromophenolsulfonephthalein, Bromophenol Blue sodium salt

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C19H9Br4NaO5S
CAS Number:
34725-61-6
Molecular Weight:
691.94
NACRES:
NA.47
PubChem Substance ID:
24859143
UNSPSC Code:
12171500
MDL number:
MFCD00013793

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Bromophenol Blue solution, 0.04 wt. % in H2O

InChI

1S/C19H10Br4O5S.Na/c20-12-5-9(6-13(21)18(12)24)17(10-7-14(22)19(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28;/h1-8,24H,(H,26,27,28);/q;+1/p-1

SMILES string

[Na+].Oc1c(Br)cc(cc1Br)C(=C2/C=C(Br)C(=O)C(Br)=C2)\c3ccccc3S([O-])(=O)=O

InChI key

TWKDJMRHSLWRFI-UHFFFAOYSA-M

form

liquid

concentration

0.04 wt. % in H2O

technique(s)

titration: suitable

pH

3.0-4.6, yellow to blue

density

0.985 g/mL at 25 °C

λmax

589 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Bromophenol Blue is a tracking dye for nucleic acid or protein electrophoresis in agarose or polyacrylamide gels.

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBS9534
SHBS9533
SHBR1646
MKCM9039
MKCK7679

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Rapid transfer of DNA from agarose gels to nylon membranes.
Reed KC and Mann DA.
Nucleic Acids Research, 13, 7207-7221 (1985)
Detection of erythrocyte membrane proteins, sialoglycoproteins, and lipids in the same polyacrylamide gel using a double-staining technique.
Dzandu JK, et.al.
Proceedings of the National Academy of Sciences of the USA, 81, 1733-1737 (1984)
Detection of erythrocyte membrane proteins, sialoglycoproteins, and lipids in the same polyacrylamide gel using a double-staining technique.
Dzandu JK, et al.
Proceedings of the National Academy of Sciences of the USA, 81, 1733-1737 (1984)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service