619-19-2 4-nitrosalicylic acid
| ?????? ?? ??? |
4-nitrosalicylic acid |
| ???????? ??? |
4-nitrosalicylic acid; 2-Hydroxy-4-nitrobenzoic acid |
| ????? ???????? |
C7H5NO5 |
| ?????? ??? |
183.1183 |
| InChI |
InChI=1/C7H5NO5/c9-6-3-4(8(12)13)1-2-5(6)7(10)11/h1-3,9H,(H,10,11) |
| ??? ??????? ?????? |
619-19-2 |
| EINECS |
210-584-0 |
| ????? ?????? |
|
| ????? |
1.631g/cm3 |
| ?????? |
235-239℃ |
| ????? ?? ??? |
389°C at 760 mmHg |
| ??????? ??????? |
1.663 |
| ????? ??????? |
179.2°C |
| ????? ?? ???? |
9.48E-07mmHg at 25°C |
| ???? ?????? |
Xn:Harmful;
|
| ???? ?? ??? |
R22:;
R36/37/38:;
|
| ??????? ????? |
S26:;
S36:;
|
|