55019-64-2

• 常用中文名：2-(2-hydroxy-2,2-diphenylacetyl)oxyethyl-trimethylazanium,bromide
• 常用英文名：2-(2-hydroxy-2,2-diphenylacetyl)oxyethyl-trimethylazanium,bromide
• CAS号：55019-64-2
• 分子式：C₁₉H₂₄BrNO₃
• 分子量：394.30300
• 发布时间：2017-10-27 14:49:40
• 更新时间：2024-02-18 05:31:42

名称

• 英文名: 2-(2-hydroxy-2,2-diphenylacetyl)oxyethyl-trimethylazanium,bromide
• 英文别名: (2-benziloyloxy-ethyl)-trimethyl-ammonium,bromide; Hypaventral; 2-(2-hydroxy-2,2-diphenylacetyl)oxyethyl-trimethylazanium bromide; (2-Hydroxyethyl)trimethylammonium bromide benzilate; Benzilsaeure-trimethyl-ammonium-aethylester-bromide; 2512 M.G.; AMMONIUM,(2-HYDROXYETHYL)TRIMETHYL-,BROMIDE,BENZILATE; Benzilsaeure-trimethyl-ammonium-aethylester-bromide [German]; (2-Benziloyloxy-aethyl)-trimethyl-ammonium,Bromid; O-Benziloyl-cholin-bromid

物化性质

• 分子式: C₁₉H₂₄BrNO₃
• 分子量: 394.30300
• 精确质量: 393.09400
• PSA: 46.53000

安全

• 海关编码: 2923900090

合成路线

74-83-9 968-46-7 ~% 55019-64-2

文献：Cavallini; Ravenna Farmaco, Edizione Scientifica, 1953 , vol. 8, p. 581,586

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海关

海关编码	2923900090
中文概述	2923900090 其他季铵盐及季铵碱。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%