764-01-2 but-2-yn-1-ol
???? |
but-2-yn-1-ol |
?? ?? |
but-2-yn-1-ol; 2-Butyn-1-ol; 2-Butyne-1-ol |
??? |
C4H6O |
??? |
70.0898 |
InChI |
InChI=1/C4H6O/c1-2-3-4-5/h5H,4H2,1H3 |
cas?? |
764-01-2 |
EC?? |
212-113-4 |
?? ?? |
|
?? |
0.929g/cm3 |
?? ? |
-2.2℃ |
??? |
148°C at 760 mmHg |
?? ?? |
1.446 |
??? |
51.7°C |
??? |
1.67mmHg at 25°C |
??? ?? |
Xi:Irritant;
|
??? ?? |
R10:;
R43:;
R52/53:;
|
?? ?? |
S36/37:;
|
|