Compound Q&A
How should Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate (CAS: 1934-21-0) be stored?
Answer
![Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate](https://static.chemtradehub.com/structs/193/1934-21-0-0348.webp "Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate")
Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate (CAS: 1934-21-0) should be stored in a cool, dry place (ideally 15-25°C), protected from light. Keep in a sealed container to prevent moisture absorption and contamination. Maintain proper storage conditions to ensure stability and prolong shelf life.
About
CAS No
1934-21-0
English Name
Trisodium 5-oxo-1-(4-sulfonatophenyl)-4-[(E)-(4-sulfonatophenyl)diazenyl]-2,5-dihydro-1H-pyrazole-3-carboxylate
Molecular Formula
C16H9N4Na3O9S2
Molecular Weight
534.4 g/mol
SMILES
C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InChIKey
ZLWLTDZLUVBSRJ-GLCFPVLVSA-K
Last Updated: 2025-08-25 01:08
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