105-45-3 Methyl acetoacetate
| ?????? ?? ??? |
Methyl acetoacetate |
| ???????? ??? |
Methyl acetoacetate; Methyl acetoacetaten; Acetoacetic acid methyl ester; Butanoic acid, 3-oxo-, methyl ester:; methyl 3-oxobutanoate; MAA |
| ????? ???????? |
C5H8O3 |
| ?????? ??? |
116.1152 |
| InChI |
InChI=1/C5H8O3/c1-4(6)3-5(7)8-2/h3H2,1-2H3 |
| ??? ??????? ?????? |
105-45-3 |
| EINECS |
203-299-8 |
| ????? ?????? |
|
| ????? |
1.039g/cm3 |
| ?????? |
-80℃ |
| ????? ?? ??? |
169.4°C at 760 mmHg |
| ??????? ??????? |
1.399 |
| ????? ??????? |
61.6°C |
| ???? ?? ??????? |
460 g/L (20℃) |
| ????? ?? ???? |
1.54mmHg at 25°C |
| ???? ?????? |
Xi:Irritant;
|
| ???? ?? ??? |
R36:;
|
| ??????? ????? |
S26:;
|
|