Skip to Content
Merck
All Photos(1)

Documents

251011

Sigma-Aldrich

5-Bromo-2,4-dihydroxybenzoic acid monohydrate

98%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
BrC6H2(OH)2CO2H · H2O
CAS Number:
Molecular Weight:
251.03
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

98%

form

powder

mp

209-210 °C (lit.)

solubility

methanol: soluble 25 mg/mL, clear, colorless to faintly yellow

SMILES string

O.OC(=O)c1cc(Br)c(O)cc1O

InChI

1S/C7H5BrO4.H2O/c8-4-1-3(7(11)12)5(9)2-6(4)10;/h1-2,9-10H,(H,11,12);1H2

InChI key

MRIKDYLDHHINRD-UHFFFAOYSA-N

Application

5-Bromo-2,4-dihydroxybenzoic acid has been used as electrolyte for isotachophoresis separation of selenoamino acids (selenoethionine, selenocystine and selenomethionine) on microchips.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

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