3326-71-4 2-Furoic acid hydrazide
| ?? ????? |
2-Furoic acid hydrazide |
| ?? ????? |
2-Furoic acid hydrazide; |
| ????????? ??????? |
C5H6N2O2 |
| ???? ???????? |
126.1133 |
| InChI |
InChI=1/C5H6N2O2/c6-7-5(8)4-2-1-3-9-4/h1-3H,6H2,(H,7,8) |
| ???? CAS |
3326-71-4 |
| EINECS |
222-046-2 |
| ???? ???????? |
|
| ?????? |
1.264g/cm3 |
| ????? ????? |
76-80℃ |
| ???? ????? |
1.535 |
| Hazard ?????? |
Xn:Harmful;
|
| ??????? ???? |
R20/21/22:;
R36/37/38:;
|
| ?????? ????? |
S22:;
S26:;
S36/37/39:;
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