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89-86-1 2,4-Dihydroxybenzoic acid |
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| Chemical Name | 2,4-Dihydroxybenzoic acid |
| Synonyms | 4-Hydroxysalicylic acid; beta-Resorcylic Acid;BETA RESORCYLIC ACID;β-Resorcylic acid;2,4-dihydroxybenzoate |
| Molecular Formula | C7H6O4 |
| Molecular Weight | 154.12 |
| InChl | InChI=1/C7H6O4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H,(H,10,11)/p-1 |
| CAS Registry Number | 89-86-1 |
| EINECS | 201-946-9 |
| Molecular Structure | ![]() |
| Melting Point | 225-227℃ |
| Boiling Point | 414.8°C at 760 mmHg |
| Flash Point | 218.8°C |
| Water Solubility | 8 g/L (20℃) |
| Vapour Pressur | 1.26E-07mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R36/37/38:; |
| Safety Description | S26||S37/39:; |
| MSDS | |