70210-37-6

Acid red 131 Chemical Structure
70210-37-6

Chemical Structure

Acid red 131

  • CAS No.: 70210-37-6
  • Formula:C30H21N3Na2O9S2
  • Molecular Weight:677.61

IUPAC Name: sodium 5-benzamido-4-hydroxy-3-((2-(o-tolyloxy)phenyl)diazenyl)naphthalene-2,7-disulfonate

InChIKey: UZSOSPUHRLUDJW-UHFFFAOYSA-L

SMILES: O=S(C1=C(N=NC2=CC=CC=C2OC3=CC=CC=C3C)C(O)=C4C(NC(C5=CC=CC=C5)=O)=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O

Biological Activity: Acid red 131 is an acid dye that can be decolorized when aluminum sulfate is used as a coagulant.

Cat. No. Product Name Purity Description Pricing
HY-D0660
Acid red 131 Acid red 131 is an acid dye that can be decolorized when aluminum sulfate is used as a coagulant.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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