研发生产滴鼻净 鼻眼净 滴眼净 盐酸萘唑啉 盐酸苯甲唑啉 盐酸萘甲唑啉CAS: 550-99-2原料仅供出口或科研试验现货直销

中文名萘甲唑啉盐酸盐英文名2-(1-Naphthylmethyl)-2-imidazoline hydrochloride别名滴鼻净鼻眼净滴眼净盐酸萘唑啉盐酸苯甲唑啉盐酸萘甲唑啉盐酸纳发唑啉萘甲唑啉盐酸盐盐酸萘甲唑啉衍生物盐酸萘甲唑啉原料药2-(1-萘甲基)咪唑啉盐酸盐2-(1-萘基甲基)-2-咪唑啉盐酸盐英文别名niazolrhinantinrhinoperdnaphconfortesanorin-spofaNaphazoline HClprizolehydrochlorideprivinehydrochloridenaphthasoliumchlorideNaphazoline hydrochloride2-(1-Naphthylmethyl)-2-imidazoline hydrochloride2-(naphthalen-1-ylmethyl)-4,5-dihydro-1H-imidazol-3-ium2-(1-naphthalenylmethyl)-4,5-dihydro-1H-imidazole chlorideCAS550-99-2EINECS208-989-2化学式C14H15ClN2分子量246.74InChIInChI=1/C14H14N2/c1-2-7-13-11(4-1)5-3-6-12(13)10-14-15-8-9-16-14/h1-7H,8-10H2,(H,15,16)/p+1InChIKeyDJDFFEBSKJCGHC-UHFFFAOYSA-N熔点254-260 °C沸点440.5°C at 760 mmHg闪点220.2°C水溶性170 g/L (20 ?C)蒸汽压1.52E-07mmHg at 25°C溶解度Freely soluble in water, soluble in ethanol (96 per cent).酸度系数pKa (25°C) 10.35 ±0.02, (35°C) 10.13 ±0.02, (45°C) 9.92 ±0.03; pKa (25°C) 10.35 ±0.02, (35°C) 10.13PH值pH (50g/l, 25℃) : 4.0～6.0存储条件Keep in dark place,Inert atmosphere,Room temperature稳定性Hygroscopic敏感性Hygroscopic外观Crystalline Powder颜色WhiteMerck14,6368BRN3716843物化性质白色结晶性粉末。熔点255-260℃。在100毫升水中可溶解本品40克。易溶于乙醇，微溶于氯仿，不溶于苯和yimi。无臭，味苦。MDL号MFCD00012554