?? ????? |
2,4-Dichloro-5-fluorouracil |
?? ????? |
2,4-Dichloro-5-fluorouracil; 5-Fluoro-2,4-dichloropyrimidine; 2,4-Dichloro-5-fluoropyrimidine; potassium 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate; 2,4-Dichloro-5-fluoro-pyrimidine; 2,4-Dichloro-5-Fluoropyrimidin; 5-Fluoro-2,4-dichloropyrimdine |
????????? ??????? |
C4HCl2FN2 |
???? ???????? |
166.9685 |
InChI |
InChI=1/C4HCl2FN2/c5-3-2(7)1-8-4(6)9-3/h1H |
???? CAS |
2927-71-1 |
EINECS |
249-616-3 |
???? ???????? |
|
?????? |
1.605g/cm3 |
????? ????? |
37-41℃ |
????? ????? |
222.8°C at 760 mmHg |
???? ????? |
1.531 |
????? ???? |
88.6°C |
??? ???? |
0.148mmHg at 25°C |
Hazard ?????? |
Xi:Irritant;
|
??????? ???? |
R36/37/38:;
|
?????? ????? |
S26:;
S36:;
|
|