| Naphazoline hydrochloride Basic information | |
| Product Name: | Naphazoline hydrochloride |
| Synonyms: | naphconforte;naphthasoliumchloride;niazol;2-(1-naphthalenylmethyl)-4,5-dihydro-1H-imidazole chloride;privinehydrochloride;prizolehydrochloride;rhinantin;rhinoperd |
| CAS: | 550-99-2 |
| MF: | C14H15ClN2 |
| MW: | 246.74 |
| EINECS: | 208-989-2 |
| Product Categories: | Conventional active drug series; Biochemical reagents; Cell biology; Active pharmaceutical ingredients. Intermediates; The reagent; Vasoconstrictor; Pharmaceutical intermediate; Imidazole; Pharmaceutical raw materials; Other heterocycles; Choline analogues; Small molecule inhibitor; Pharmaceutical vasoconstrictor; Cell signaling and neurobiology; Raw materials for skin application; Digestion and respiration; Other materials; Additive; Chemical intermediate industrial raw materials; Daily use chemicals |
| Application | This product is a vasoconstrictor. |
| Naphazoline hydrochloride Chemical Properties | |
| Melting point | 254-260 °C |
| Storage | Keep in dark place,Inert atmosphere,Room temperature |
| Solubility | Freely soluble in water, soluble in ethanol (96 per cent). |
| form | Crystalline Powder |
| color | White |
| PH | pH (50g/l, 25℃) : 4.0～6.0 |
| pKa | pKa (25°C) 10.35 ±0.02, (35°C) 10.13 ±0.02, (45°C) 9.92 ±0.03; |
