62-23-7 4-Nitrobenzoic acid
| ?? ????? |
4-Nitrobenzoic acid |
| ?? ????? |
4-Nitrobenzoic acid; P-Nitrobenzoic acid; 4-nitrobenzoate; Para Nitrobenzoic acid; PNBA |
| ????????? ??????? |
C7H4NO4 |
| ???? ???????? |
166.1115 |
| InChI |
InChI=1/C7H5NO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H,9,10)/p-1 |
| ???? CAS |
62-23-7 |
| EINECS |
200-526-2 |
| ???? ???????? |
|
| ????? ????? |
239-242℃ |
| ????? ????? |
359.1°C at 760 mmHg |
| ????? ???? |
166.5°C |
| ?????? ???? |
<0.1 g/100 mL at 26℃ |
| ??? ???? |
8.78E-06mmHg at 25°C |
| Hazard ?????? |
Xn:Harmful;
|
| ??????? ???? |
R22:;
|
| ?????? ????? |
S24/25:;
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