149-91-7 Gallic acid
| ?? ????? |
Gallic acid |
| ?? ????? |
Gallic acid; 3,4,5-Trihydroxybenzoic acid; Pyrogallol-5-carboxylic acid; Gallic Acid Anhydrous; Gallic acid(anhydrous); Gallic Acid (Anhydrous & Monohydride) |
| ????????? ??????? |
C7H6O5 |
| ???? ???????? |
170.1195 |
| InChI |
InChI=1/C7H6O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,8-10H,(H,11,12) |
| ???? CAS |
149-91-7 |
| EINECS |
205-749-9 |
| ???? ???????? |
|
| ?????? |
1.749g/cm3 |
| ????? ????? |
251℃ (dec.) |
| ????? ????? |
501.1°C at 760 mmHg |
| ???? ????? |
1.73 |
| ????? ???? |
271°C |
| ?????? ???? |
12 g/L cold water |
| ??? ???? |
7.32E-11mmHg at 25°C |
| Hazard ?????? |
Xi:Irritant;
|
| ??????? ???? |
R36/37/38:;
|
| ?????? ????? |
S24/25:;
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