?? ????? |
1,2,2,6,6-Pentamethyl-4-piperidinol |
?? ????? |
1,2,2,6,6-Pentamethyl-4-piperidinol; 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 |
????????? ??????? |
C10H22NO |
???? ???????? |
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 |
???? CAS |
2403-89-6 |
EINECS |
219-292-8 |
???? ???????? |
|
????? ????? |
70-76℃ |
????? ????? |
229.9°C at 760 mmHg |
????? ???? |
22.8°C |
?????? ???? |
4.8 g/100 mL (20℃) |
??? ???? |
0.0129mmHg at 25°C |
Hazard ?????? |
C:Corrosive;
|
??????? ???? |
R22:;
R34:;
|
?????? ????? |
S26:;
S36/37/39:;
S45:;
|
|