Compound Q&A
What regulatory guidelines apply to Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate (CAS: 63721-83-5)?
Answer
![Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate](https://static.chemtradehub.com/structs/637/63721-83-5-4527.webp "Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate")
Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate (CAS: 63721-83-5) falls under the scope of the REACH regulation in the EU, which requires registration and evaluation of chemicals. In the US, it is regulated by the EPA for environmental protection and the FDA for safety. It should be handled according to the GHS classification, including proper labeling and storage.
About
CAS No
63721-83-5
English Name
Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate
Molecular Formula
C31H31N2NaO13S
Molecular Weight
694.64 g/mol
EINECS
216-553-8
SMILES
Cc1cc(cc(c1O)CN(CC(=O)O)CC(=O)O)/C(=C\2/C=C(C(=O)C(=C2)CN(CC(=O)O)CC(=O)O)C)/c3ccccc3S(=O)(=O)[O-].[Na+]
InChIKey
VFKMJZUEFSTCGQ-PXNGTKLSSA-M
Last Updated: 2025-10-17 17:23
![Sodium 2-[(E)-(3-{[bis(carboxymethyl)amino]methyl}-4-hydroxy-5-methylphenyl)(3-{[bis(carboxymethyl)amino]methyl}-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzenesulfonate — Shanghai Titan Shareholding Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67cdfa4757537e5c8069b08b/67cdfa4757537e5c8069b08b-logo.webp){kind=logo}