?? ????? |
5-Fluorouracil |
?? ????? |
5-Fluorouracil; 5-Fluoro-2,4(1H,3H)-pyrimidinedione; Fluorouracilum; 5-Fluoro-2,4-(1H,3H)-pyrimidindion; 5-fluoro-2,4-pyrimidinedione; 5-fluoropyrimidine-2,4-dione; Fluoracil; Tegadifure; Fluorouracil; 1-fluoropyrimidine-2,4(1H,3H)-dione; Fluorouracil, 5-; 5-fluoro uracil; 5-Fluoro-1H-pyrimidine-2,4-dione; 5-Fluoruracil |
????????? ??????? |
C4H3FN2O2 |
???? ???????? |
130.0772 |
InChI |
InChI=1/C4H3FN2O2/c5-7-2-1-3(8)6-4(7)9/h1-2H,(H,6,8,9) |
???? CAS |
51-21-8 |
EINECS |
200-085-6 |
???? ???????? |
|
?????? |
1.557g/cm3 |
????? ????? |
278-286℃ |
???? ????? |
1.542 |
?????? ???? |
12.2 g/L 20℃ |
Hazard ?????? |
Xn:Harmful;
|
??????? ???? |
R20/21/22:;
|
?????? ????? |
S36/37:;
|
|