4-styrenesulfonic acid, sodium salt

Modify Date: 2025-09-18 19:49:49

4-styrenesulfonic acid, sodium salt Structure
4-styrenesulfonic acid, sodium salt structure
Common Name 4-styrenesulfonic acid, sodium salt
CAS Number 27457-28-9 Molecular Weight 206.194
Density N/A Boiling Point N/A
Molecular Formula C8H7NaO3S Melting Point ≥300ºC
MSDS N/A Flash Point N/A

 Names

Name 4-styrenesulfonic acid, sodium salt

 Chemical & Physical Properties

Melting Point ≥300ºC
Molecular Formula C8H7NaO3S
Molecular Weight 206.194
Exact Mass 206.001358
PSA 65.58000
LogP 2.31450
InChIKey XESUCHPMWXMNRV-UHFFFAOYSA-M
SMILES C=Cc1ccccc1S(=O)(=O)[O-].[Na+]

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases 22-37/38-41
Safety Phrases 26-36/37/39
WGK Germany 3
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