Chinese name: Diphenhydramine hydrochloride
English name: Diphenhydramine Hydrochloride
CAS: 147-24-0
EINECS number: 205-687-2
Molecular formula: C17H22ClNO
MDL number: MFCD00012479
Molecular weight: 291.82
Water soluble: 1000 g/L, melting point 168-169℃
Melting point: 168-172 °C
Melting point: 168-172 °C
Boiling point: 163-167 °C(Press: 3 Torr)
Density: 1.0489 (rough estimate)
Refractive index: 1.5800 (estimate)
Flash point: 9℃
Storage conditions: 2-8°C
Storage condition: Desiccate at RT
Solubility: Easily soluble in water, easily soluble in alcohol.
Form: crystalline powder or adhesive crystal
Color: White
PH value: pH(100g/L, 25℃) 4.0 ~ 5.5
Water solubility: 1000 g/L
Sensitivity: light sensitive
Merck: 14,3309
Merck: 3309
Stability: Stable, but slowly darkens in light. Incompatible with strong oxidants.
InChIKey: PCHPORCSPXIHLZ-UHFFFAOYSA-N
LogP: 3.662 (est)
Use 1
Pharmaceutical raw materials