89-56-5
| Name | 5-Methylsalicylic acid |
| CAS | 89-56-5 |
| EINECS(EC#) | 201-918-6 |
| Molecular Formula | C8H8O3 |
| MDL Number | MFCD00002461 |
| Molecular Weight | 152.15 |
| MOL File | 89-56-5.mol |
Chemical Properties
| Appearance | white to beige powder |
| Melting point | 150-154 °C (lit.) |
| Boiling point | 234.6°C (rough estimate) |
| density | 1.2143 (rough estimate) |
| refractive index | 1.4945 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Powder |
| pka | pK1:4.08 (25°C) |
| color | White to beige |
| Water Solubility | 21.9g/L(100 ºC) |
| Merck | 2582 |
| BRN | 1909076 |
| InChI | 1S/C8H8O3/c1-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11) |
| InChIKey | DLGBEGBHXSAQOC-UHFFFAOYSA-N |
| SMILES | Cc1ccc(O)c(c1)C(O)=O |
| CAS DataBase Reference | 89-56-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 5-Methylsalicylic acid(89-56-5) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| RTECS | GP3920200 |
| HS Code | 29182110 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |