Product Information
Name:m-Cresol Purple sodium salt
Synonyms:
- sodium 4-[3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1λ⁶-benzoxathiol-3-yl]-3-methylbenzenolate
Brand:Alfa Aesar By Thermo Fisher Scientific
Description:m-Cresol purple sodium salt is used to detect changes in pH during titrations at which color changes occur at pH 7.6-9.2. Upon bromination, m-cresol purple sodium salt creates the dye bromocresol green (sc-206036) which is used as a tracking dye in DNA agarose gel electrophoresis. In addition, m-cre
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:404.41
Formula:C21H17NaO5S
Color/Form:Dark orange to red-brown to brown to black, Powder
InChI key:ALWHNCXHKCVHCK-UHFFFAOYNA-M
Technical inquiry about: m-Cresol Purple sodium salt
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