A4733812
                    8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde , 99% , 115662-09-4
| Pack Size | Price | Stock | Quantity | 
| 250mg | RMB111.20 | In Stock | 
                                                 | 
                                        
| 1G | RMB279.20 | In Stock | 
                                                 | 
                                        
| 5G | RMB1031.20 | In Stock | 
                                                 | 
                                        
| 25g | RMB3959.20 | In Stock | 
                                                 | 
                                        
| others | Enquire | 
Update time: 2022-07-08
                    PRODUCT Properties
| Melting point: | 74-77 °C | 
                                    
| Boiling point: | 416.39°C (rough estimate) | 
                                    
| Density | 1.0101 (rough estimate) | 
                                    
| refractive index | 1.5200 (estimate) | 
                                    
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | 
                                    
| solubility | soluble in Methanol | 
                                    
| form | powder to crystal | 
                                    
| pka | 9.50±0.60(Predicted) | 
                                    
| color | White to Light yellow to Green | 
                                    
Safety
| Symbol(GHS) | ![]() ![]() GHS07,GHS08  | 
                                    
| Signal word | Danger | 
| Hazard statements | H315-H317-H319-H334 | 
| Precautionary statements | P261-P264-P272-P280-P284-P302+P352+P333+P313+P363-P304+P340+P342+P311-P305+P351+P338+P337+P313-P501 | 
| Safety Statements | 24/25 | 
| HS Code | 29339900 | 








