Compound Q&A
What regulatory guidelines apply to 2-[(4-Hydroxyphenyl)sulfonyl]phenol (CAS: 5397-34-2)?
Answer
![2-[(4-Hydroxyphenyl)sulfonyl]phenol](https://static.chemtradehub.com/structs/539/5397-34-2-a4b0.webp "2-[(4-Hydroxyphenyl)sulfonyl]phenol")
2-[(4-Hydroxyphenyl)sulfonyl]phenol (CAS: 5397-34-2) is subject to various regulatory guidelines. It must comply with the Globally Harmonized System (GHS) for classification and labeling of chemicals, including health, environmental, and physical hazards. In the European Union, it is also regulated under REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals). Additionally, the FDA and EPA have specific regulations for handling and use, especially in the context of pharmaceuticals and environmental releases.
About
CAS No
5397-34-2
English Name
2-[(4-Hydroxyphenyl)sulfonyl]phenol
Molecular Formula
C12H10O4S
Molecular Weight
250.27 g/mol
SMILES
C1=CC=C(C(=C1)O)S(=O)(=O)C2=CC=C(C=C2)O
InChIKey
LROZSPADHSXFJA-UHFFFAOYSA-N
Last Updated: 2025-10-02 18:41
![2-[(4-Hydroxyphenyl)sulfonyl]phenol — Jin Jinle (Hunan) Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}
![2-[(4-Hydroxyphenyl)sulfonyl]phenol — Shanghai Titan Shareholding Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67cdfa4757537e5c8069b08b/67cdfa4757537e5c8069b08b-logo.webp){kind=logo}