Merck Methyl Red sodium salt

Methyl Red sodium salt

Crystalline

4-Dimethylaminoazobenzene-2′-carboxylic acid sodium salt, Acid Red 2

Quality Level

200

form

powder

technique(s)

titration: suitable

visual transition interval

4.2-6.2, pink to yellow

solubility

soluble, clear, orange

application(s)

diagnostic assay manufacturing
hematology
histology

저장 온도

room temp

SMILES string

[Na+].CN(C)c1ccc(cc1)\N=N\c2ccccc2C([O-])=O

InChI

1S/C15H15N3O2.Na/c1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20;/h3-10H,1-2H3,(H,19,20);/q;+1/p-1/b17-16+;

InChI key

GNTPCYMJCJNRQB-CMBBICFISA-M

Methyl red sodium salt is the sodium salt of methyl red synthetic dye, which belongs to the azo group of dyes.