498-23-7 Citraconic acid
| ??? ?????? |
Citraconic acid |
| ????? ??????????? |
Citraconic acid; Citraconicacid; Methylmaleic acid; (2Z)-2-methylbut-2-enedioic acid; 2-methylbut-2-enedioate |
| ?????? ???????? |
C5H4O4 |
| ????? ??????? ??????? |
128.084 |
| InChI |
InChI=1/C5H6O4/c1-3(5(8)9)2-4(6)7/h2H,1H3,(H,6,7)(H,8,9)/p-2 |
| ?????????? ???????? ??????? |
498-23-7 |
| ???????? ????????? ??? |
207-858-7 |
| ???? ?????? |
|
| ???? ???????? |
88-92℃ |
| ???? ??????? |
336.6°C at 760 mmHg |
| ???? ?????? |
171.5°C |
| ??????? ?? ????? |
FREELY SOLUBLE |
| ??? ?????? |
2.09E-05mmHg at 25°C |
| ?????? ??? ??????? ?????? |
Xn:Harmful;
|
| ??? ????????? |
R22:;
R36/37/38:;
|
| ???? ????? |
S26:;
S37/39:;
|
|