821-42-1 (2E)-pent-2-enedial
| ??? ????? |
(2E)-pent-2-enedial |
| ?????? |
; 2-????????? |
| ??? ??????? |
(2E)-pent-2-enedial; 2-Pentenedial |
| ????? ???????? |
C5H6O2 |
| ??? ??????? |
98.0999 |
| InChI |
InChI=1/C5H6O2/c6-4-2-1-3-5-7/h1-2,4-5H,3H2/b2-1+ |
| ????? ?????? |
821-42-1 |
| ?????? ??????? |
|
| ????? |
0.987g/cm3 |
| ???? ????? |
219°C at 760 mmHg |
| ???? ???? |
1.429 |
| ???? ?????? |
78.9°C |
| ???? ???? |
0.122mmHg at 25°C |
|