基本信息
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2-巯基-5-甲氧基苯并咪唑
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37052-78-1
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5-甲氧基-2-巯基苯并咪唑;5-甲氧基-2-苯并咪唑硫醇
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C8H8N2OS
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180.22
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2H-Benzimidazole-2-thione,1,3-dihydro-5-methoxy-
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253-326-2
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1.38 g/cm3
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1,3-Dihydro-5-methoxy-2H-benzimidazole-2-thione;2-Mercapto-5-methoxy-1H-benzimidazole; 2-Mercapto-5-methoxybenzimidazole;5-Methoxy-1H-benzimidazole-2-thiol;5-Methoxy-1H-benzo[d]imidazole-2(3H)-thione;5-Methoxy-1H-benzoimidazole-2-thiol; 5-Methoxy-2-benzimidazolethiol;5-Methoxy-2-mercaptobenzimidazole
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140.9oC
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261-263°C(lit.)
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309.4oC at 760 mmHg
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详细信息
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中文名称: 2-巯基-5-甲氧基苯并咪唑
中文别名: 5-甲氧基-2-巯基苯并咪唑; 5-甲氧基-2-苯并咪唑硫醇; 5-甲氧基-1H-苯并咪唑-2-硫醇; 2-巯基-5-甲氧基-1H-苯骈咪唑; 埃索美拉唑EP杂质A; 埃索美拉唑杂质A
英文名称: 2-Mercapto-5-methoxybenzimidazole
英文别名: 5-Methoxy-2-benzimidazolethiol; 5-Methoxy-2-mercaptobenzimidazole; 5-Methoxybenzimidazole-2-thiol; 5-methyoxy-2-mercapto Benzimidazole; 2-mercapto-5-methoxy benzimidazole; 5-methoxy-1H-benzimidazole-2-thiol; 5-methoxybenzimidazolin-2-thione; 5-methoxybenzimidazolin-2-mercapto; 5-methoxy-1,3-dihydro-benzoimidazole-2-thione; 5-Methoxy-1,3-dihydro-benzimidazol-2-thion; 1,3-dihydro-5-methoxy-2H-benzimidazole-2-thione
CAS号: 37052-78-1
EINECS号: 253-326-2
分子式: C8H8N2OS
分子量: 180.2269
InChI: InChI=1/C8H8N2OS/c1-11-5-2-3-6-7(4-5)10-8(12)9-6/h2-4H,1H3,(H2,9,10,12)
分子结构:
密度: 1.38g/cm3
熔点: 255-262℃
沸点: 309.4°C at 760 mmHg
闪点: 140.9°C
水溶性: insoluble
蒸汽压: 0.000641mmHg at 25°C
物化性质:
熔点 255-262°C
水溶性 insoluble
产品用途:
用作药物奥美拉唑中间体
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