Compound Q&A
What precautions should be taken when handling Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate (CAS: 5423-07-4)?
Answer
![Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate](https://static.chemtradehub.com/structs/542/5423-07-4-e012.webp "Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate")
When handling Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate (CAS: 5423-07-4), it is essential to use personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. This compound should be stored in a cool, dry place and away from strong acids and bases. In case of spills, use appropriate absorbents and dispose of them according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.
About
CAS No
5423-07-4
English Name
Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate
Molecular Formula
C16H8N4Na2O11S2
Molecular Weight
542.4 g/mol
SMILES
C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])N=NC2=C(C=C3C=C(C=CC3=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]
InChIKey
XBLIFEQTVVSTIM-UHFFFAOYSA-L
Last Updated: 2025-10-10 13:51
![查看Leyan Reagents的Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate](https://static.chemtradehub.com/suppliers/67ce1f8657537e5c8069b370/67ce1f8657537e5c8069b370-logo.webp){kind=logo}
![查看Shenyang Huaxi Biotechnology Co., Ltd.的Disodium 3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxy-2,7-naphthalenedisulfonate](https://static.chemtradehub.com/suppliers/67ce381b57537e5c8069b53e/67ce381b57537e5c8069b53e-logo.webp){kind=logo}