| 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 |
| 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 |
| Molecular Formula | C9H8O4 |
| Molecular Weight | 180.15 |
| Melting point | 136-140℃ |
| Boiling point | 321.4°C at 760 mmHg |
| Flash point | 131.1°C |
| Water solubility | 3.3 g/L (20℃) |
| Hazard Symbols |  Xn:Harmful; |
| Risk Codes | R22:; R36/37/38:; |
| Safety | S26:; S36/37/39:; |
50-78-2 acetylsalicylic acid
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