50-85-1
| Name | 4-Methylsalicylic acid |
| CAS | 50-85-1 |
| EINECS(EC#) | 200-068-3 |
| Molecular Formula | C8H8O3 |
| MDL Number | MFCD00002454 |
| Molecular Weight | 152.15 |
| MOL File | 50-85-1.mol |
Chemical Properties
| Appearance | white to greyish-beige powder |
| Melting point | 173-177 °C (lit.) |
| Boiling point | 234.6°C (rough estimate) |
| density | 1.2143 (rough estimate) |
| refractive index | 1.4945 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly) |
| form | Powder |
| pka | pK1:3.17 (25°C) |
| color | White to grayish-beige |
| Water Solubility | Soluble in water 10 g/L @ 20℃. |
| Merck | 14,2580 |
| BRN | 2208140 |
| InChI | 1S/C8H8O3/c1-5-2-3-6(8(10)11)7(9)4-5/h2-4,9H,1H3,(H,10,11) |
| InChIKey | NJESAXZANHETJV-UHFFFAOYSA-N |
| SMILES | Cc1ccc(C(O)=O)c(O)c1 |
| CAS DataBase Reference | 50-85-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Hydroxy-4-methylbenzoic acid(50-85-1) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| RTECS | GP3920100 |
| REACH Registrations | Active |
| HS Code | 29182900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |