4-Hydroxy-2,6-dimethylpyridine
- CAS NO.：13603-44-6
- Empirical Formula: C7H9NO
- Molecular Weight: 123.15
- MDL number: MFCD00956021
- EINECS: 237-089-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 09:27:42
What is 4-Hydroxy-2,6-dimethylpyridine?
Chemical properties
Yellow to Brown Cryst
The Uses of 4-Hydroxy-2,6-dimethylpyridine
2,6-Dimethyl-4-hydroxypyridine is a useful synthetic intermediate. It is used in the synthesis of disubstituted pyridinyl-aminohydantoins as selective human BACE1 inhibitors.
Properties of 4-Hydroxy-2,6-dimethylpyridine
| Melting point: | 230-232°C |
| Boiling point: | 351 °C |
| Density | 1,053g/cm |
| refractive index | 1,501-1,503 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly, Heated), Methanol (Slightly) |
| form | Solid |
| pka | 5.49±0.23(Predicted) |
| color | White to Off-White |
| CAS DataBase Reference | 13603-44-6(CAS DataBase Reference) |
Safety information for 4-Hydroxy-2,6-dimethylpyridine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4-Hydroxy-2,6-dimethylpyridine
| InChIKey | PRAFLUMTYHBEHE-UHFFFAOYSA-N |
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![4-[2,6-BIS(TRIFLUOROMETHYL)PYRIDIN-4-YLOXY]NITROBENZENE](https://img.chemicalbook.in/StructureFile/ChemBookStructure6/GIF/CB1471566.gif)
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