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中文名
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尼美舒利
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中文同义
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尼美舒利;二盐酸西替利嗪;N-(4-硝基-2-苯氧基)甲基磺酰胺;尼美舒利(标准品);尼美舒利D5;尼美舒利/N-(4-硝基-2-苯氧基)甲基磺酰胺;N-(4-硝基-2-苯氧基苯基)甲磺酰胺;4-硝基-2-苯氧基甲烷磺酰苯胺
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英文名
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Nimesulide
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英文同义
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nimed;4-NITRO-2-PHENOXYMETHANE SULPHONANILIDE;CETIRIZINE DIHYDROCHLORIDE EPC(CRM STANDARD);CETIRIZINE DIHYDROCHLORIDE IMP. E (EP):(RS)-2-[2-[2-[4-[(4-CHLOROPHENYL)-PHENYLMETHYL]PIPERAZIN-1-YL]ETHOXY]ETHOXY]ACETIC ACID MM(CRM STANDARD);CETIRIZINE DIHYDROCHLORIDE MM(CRM STANDARD);4-Nitro-2-phenoxymethanesulfonamide;Nide;Nidol
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CAS
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51803-78-2
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分子式
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C13H12N2O5S
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分子量
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308.31
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EINECS
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257-431-4
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结构式
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性质
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熔点
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140-146°C
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沸点
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442.0±55.0 °C(Predicted)
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密度
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1.451±0.06 g/cm3(Predicted)
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储存条件
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2-8°C
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溶解度
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Practically insoluble in water, freely soluble in acetone, slightly soluble in anhydrous ethanol.
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酸度系数(pKa)
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pKa 6.56± 0.03(H2O,t =25,I=0.02)(Approximate)
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形态
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neat
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水溶解性
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Soluble in water (<50 μg/ml), 1:10 DMSO:PBS (pH 7.2) (<200 μg/ml), ethanol (1 mg/ml), DMSO (15 mg/ml), DMF (15 mg/ml), chloroform, dichloromethane, acetone (freely soluble), and 1N NaOH.
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波长(λmax)
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391nm(H2O)(lit.)
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Merck
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14,6548
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稳定性
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Stable. Incompatible with strong oxidizing agents.
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InChIKey
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HYWYRSMBCFDLJT-UHFFFAOYSA-N
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EPA化学物质信息
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Methanesulfonamide, N-(4-nitro-2-phenoxyphenyl)- (51803-78-2)
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产品展厅
