PRODUCT Properties
| Melting point: | 95° |
| Boiling point: | bp1 207-215° |
| Density | 1.0246 (rough estimate) |
| refractive index | 1.5640 (estimate) |
| storage temp. | Store at -20°C |
| solubility | DMSO : 83.33 mg/mL (301.51 mM) |
| form | Solid |
| pka | pKa 2.55 ± 0.18;7.63± 0.04(H2O,t undefined,I=0.30(NaCl)) (Uncertain) |
| color | White to off-white |
Description and Uses
Mebhydrolin is a specific histamine H1 receptor antagonist.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |




