614-47-1 trans-chalcone
| ??? ????? |
trans-chalcone |
| ??? ??????? |
trans-chalcone; BENZYLIDENEACETOPHENONE; (2E)-1,3-diphenylprop-2-en-1-one; Chalcone |
| ????? ???????? |
C15H12O |
| ??? ??????? |
208.2552 |
| InChI |
InChI=1/C15H12O/c16-15(14-9-5-2-6-10-14)12-11-13-7-3-1-4-8-13/h1-12H/b12-11+ |
| ????? ?????? |
614-47-1 |
| ????? ??????? ??????? |
210-383-8 |
| ?????? ??????? |
|
| ????? |
1.097g/cm3 |
| ???? ??? |
55-57℃ |
| ???? ????? |
346.61°C at 760 mmHg |
| ???? ???? |
1.625 |
| ???? ?????? |
150.062°C |
| ???? ???? |
0mmHg at 25°C |
| ??? ?????? |
Xn:Harmful;
|
| ????? ??? |
R22:;
R36/37:;
|
| ??????? ????? |
S22:;
S36/37/39:;
S45:;
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