PRODUCT Properties
| Melting point: | 241-242 °C(Solv: ethanol (64-17-5)) | 
                                    
| storage temp. | Inert atmosphere,Room Temperature | 
                                    
| solubility | Methanol (Slightly), Water (Slightly) | 
                                    
| form | Solid | 
                                    
| pka | 1.127±0.10(predicted) | 
                                    
| color | White to Off-White | 
                                    
| InChI | InChI=1S/C4H8O2S/c1-7(2)3-4(5)6/h3H2,1-2H3 | 
                                    
| InChIKey | PSBDWGZCVUAZQS-UHFFFAOYSA-N | 
                                    
| SMILES | C([O-])(=O)C[S+](C)C | 
                                    
Description and Uses
Sulfobetaine Hydrochloride is HCl form of Sulfobetaine (CAS 4727-41-7) which is a zwitterionic metabolite involved in the osmoadaption of phytoplankton.
Safety
| Symbol(GHS) | ![]() GHS07  | 
                                    
| Signal word | Warning | 
| Hazard statements | H302-H315-H319-H335 | 
| Precautionary statements | P261-P305+P351+P338 | 





