ChemNet > CAS > 50-78-2 Acetylsalicylic acid
50-78-2 Acetylsalicylic acid
| product Name |
Acetylsalicylic acid |
| CAS No |
50-78-2 |
| Synonyms |
o-Acetylsalicylic acid 2-Acetoxybenzoic acid; 2-Acetoxybenzoic acid; aspirin usp; Aspirin; Acetoxybenzoic acid; Metronidazolum; 2-(acetyloxy)benzoic acid; 2-(acetyloxy)benzoate; Acetyl Salicylic Acid; Acetylsalicylic Acid |
| Molecular Formula |
C9H8O4 |
| Molecular Weight |
180.15 |
| InChI |
InChI=1/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)/p-1 |
| EINECS |
200-064-1 |
| Molecular Structure |
|
| Melting point |
136-140℃ |
| Boiling point |
321.4°C at 760 mmHg |
| Flash point |
131.1°C |
| Water solubility |
3.3 g/L (20℃) |
| Vapour Pressur |
0.000124mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R22:;
R36/37/38:;
|
| Safety Description |
S26:;
S36/37/39:;
|
| MSDS |
Material Safety Data Sheet
|
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