ChemNet > CAS > 149-91-7 Gallic acid
149-91-7 Gallic acid
| product Name |
Gallic acid |
| Synonyms |
3,4,5-Trihydroxybenzoic acid; Pyrogallol-5-carboxylic acid; Gallic Acid Anhydrous; Gallic acid(anhydrous) |
| Molecular Formula |
C7H6O5 |
| Molecular Weight |
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 Registry Number |
149-91-7 |
| EINECS |
205-749-9 |
| Molecular Structure |
|
| Density |
1.749g/cm3 |
| Melting point |
251℃ (dec.) |
| Boiling point |
501.1°C at 760 mmHg |
| Refractive index |
1.73 |
| Flash point |
271°C |
| Water solubility |
12 g/L cold water |
| Vapour Pressur |
7.32E-11mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S24/25:;
|
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