Compound Q&A
What precautions should be taken when handling Disodium 2-[(2-hydroxy-1-naphthyl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate (CAS: 4196-99-0)?
Answer
![Disodium 2-[(2-hydroxy-1-naphthyl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate](https://static.chemtradehub.com/structs/419/4196-99-0-b540.webp "Disodium 2-[(2-hydroxy-1-naphthyl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate")
When handling Disodium 2-[(2-hydroxy-1-naphthyl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Ensure the use of a fume hood to minimize inhalation risks. In case of a spill, immediately clean it up according to the material safety data sheet (MSDS) guidelines.
About
CAS No
4196-99-0
English Name
Disodium 2-[(2-hydroxy-1-naphthyl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzenesulfonate
Molecular Formula
C22H14N4Na2O7S2
Molecular Weight
556.5 g/mol
SMILES
C1=CC=C2C(=C1)C=CC(=C2N=NC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]
InChIKey
VVAVKBBTPWYADW-UHFFFAOYSA-L
Last Updated: 2025-10-22 19:24
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