20059-73-8

• 常用中文名：4-[2-(二甲基氨基)乙氧基]苄胺
• 常用英文名：4-[2-(dimethylamino)ethoxy]benzylamine
• CAS号：20059-73-8
• 分子式：C₁₁H₁₈N₂O
• 分子量：194.27300
• 发布时间：2018-12-22 11:55:32
• 更新时间：2026-07-07 21:04:29

名称

• 中文名: 4-[2-(二甲基氨基)乙氧基]苄胺
• 英文名: 2-[4-(aminomethyl)phenoxy]-N,N-dimethylethanamine
• 中文别名: 依托必利杂质3CHEMICALBOOK; N-[4-[2-(二甲基氨基)乙氧基]苯甲胺; N-[4-[2-(二甲基氨基)乙氧基苄胺; 4-[2-(二甲氨基)乙氧基]苯甲胺; 二甲氨基乙氧基苄胺; 依托必利杂质D; 伊托必利杂质17; 伊托必利杂质E; P-[2- (二甲氨基)乙氧基]苄胺; 4-[2-(二甲基胺基)乙氧基]苄胺; 对乙酰氨基酚杂质11; 伊托必利中间体; 伊托必利杂质6 DIHCL; 依托必利杂质2; 4-[2-二(甲氨基)乙氧基]苄胺; 4-(2-(二甲氨基)乙氧基)苯胺; 4-[2-(二甲基氨基)乙氧基]苄胺/4-[2-(DIMETHYLAMINO)ETHOXY]BENZYLAMINE; 依托必利杂质3
• 英文别名: 4-(2-DIMETHYLAMINO)ETHOXYBENZYLAMINE 20-8; 4-[2-(Dimethylamino)ethoxyl]benzylamine; 4-[2-(DIMETHYLAMINA) ETHOXY] BENZYLAMINE; 4-[2-(Dimethylamino)ethoxy]benzenemethanamine; BenzeneMethanaMine,4-[2-(diMethylaMino)ethoxy]; Itopride Impurity 6 DiHCl; 2-(4-(Aminomethyl)phenoxy)-N,N-dimethylethanamine; 4-[2-(dimethylamino)ethoxy; MFCD01075231; 4-[2-(DIMETHYLAMINO)ETHOXY]BENZYLAMINE; [2-(4-Aminomethyl-phenoxy)-ethyl]-dimethyl-amine; 4-[2-(Dimethylamino)oxy]benzylamine; EINECS 243-491-9; 4-dimethylaminoethoxybenzylamine; 4-(2-Dimethylamino-aethoxy)-benzylamin; Itopride Impurity 1; Itopride Impurity 3; 4-(2-(Dimethylamino)ethyl)benzylamine; Itopride impurity 1/4-[2-(Dimethylamino)ethoxy]benzylamine; 2-(4-(AMINOMETHYL)PHENOXY)-N,N-DIMETHYLETHANAMINE; (4-[2-(dimethylamino)ethoxy]phenyl)methanamine; 4-[2-(DIMETHYLAMINA); 4-[2-(Dimethylamino)ethoxy]benzylamine Hydrochloride; p-(2-(Dimethylamino)ethoxy)benzylamine; {4-[2-(dimethylamino)ethoxy]phenyl}methanamine; 2-(2-CHLORO-5-METHOXYPHENYL)-4,4,6-TRIMETHYL-1,3,2-DIOXABORINANE; 4-[2-(Dimethylamino)Ethoxy]Ben; 4-[2-(Dimethylamino)ethoxy]benzylamine; 4-[2-(diMethyylaMino)ethoxy]benzylaMine; 2-[4-(Amino methyl) phenoxy]-N, N-dimethylethanamine (OR) 4-[2-(dimethylamino)ethoxy]benzylamine; P-[2-(Dimthylamino)ethoxy]benzylamine; p-[2-(dimethylamino)ethoxy]benzylamine; 4-(N,N-Dimethylaminoethoxy)benzylamine; Acetaminophen Impurity 11; 4-(2-Dimethylamino)ethoxybenzylamine

物化性质

• 密度: 1.021 g/cm3
• 沸点: 305ºC at 760 mmHg
• 分子式: C₁₁H₁₈N₂O
• 分子量: 194.27300
• 闪点: 138.2ºC
• 精确质量: 194.14200
• PSA: 38.49000
• LogP: 1.78600
• 外观性状: 无色油性液体
• 蒸汽压: 0.000845mmHg at 25°C
• 折射率: 1.532
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 43
• 安全声明 (欧洲): 36/37
• 海关编码: 2922299090

合成路线

15182-92-0 ~87% 20059-73-8

文献：WO2006/51079 A1, ; Page/Page column 5-6 ;

24197-95-3 ~82% 20059-73-8

文献：WO2004/13082 A2, ; Page/Page column 10 ;

140-75-0 ~92% 20059-73-8

文献：WO2006/11696 A1, ; Page/Page column 7-8 ;

123-08-0 ~% 20059-73-8

文献：US2879293 , ;

上下游产品

上游产品  4
15182-92-0 24197-95-3 140-75-0 123-08-0
下游产品  8
138-56-7 1445977-41-2 122898-67-3 122892-82-4
122892-34-6 122892-80-2 122892-55-1 122892-77-7

海关

海关编码	2922299090
中文概述	2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%