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    | product Name | 1,2,2,6,6-Pentamethyl-4-piperidinol |  
    | CAS No | 2403-89-6 |  
    | Synonyms | N-Methyl-2,2,6,6-tetramethyl-4-piperidinol; 1,2,2,6,6,-Pentamethyl-4-piperidinol; PAAOL; 
; 1,2,2,6,6-pentamethylpiperidin-4-ol; 4-hydroxy-1,2,2,6,6-pentamethylpiperidinium |  
    | Molecular Formula | C10H22NO |  
    | Molecular Weight | 172.2872 |  
    | InChI | InChI=1/C10H21NO/c1-9(2)6-8(12)7-10(3,4)11(9)5/h8,12H,6-7H2,1-5H3/p+1 |  
    | EINECS | 219-292-8 |  
    | Molecular Structure |   |  
    | Melting point | 70-76℃ |  
    | Boiling point | 229.9°C at 760 mmHg |  
    | Flash point | 22.8°C |  
    | Water solubility | 4.8 g/100 mL (20℃) |  
    | Vapour Pressur | 0.0129mmHg at 25°C |  
    | Hazard Symbols |  C:Corrosive; 
 |  
    | Risk Codes | R22:; R34:;
 
 |  
    | Safety Description | S26:; S36/37/39:;
 S45:;
 
 |  
    | MSDS | Material Safety Data Sheet |  |