644-42-8

• 常用中文名：2-(3-methylimidazol-4-yl)ethanamine
• 常用英文名：2-(3-methylimidazol-4-yl)ethanamine
• CAS号：644-42-8
• 分子式：C₆H₁₁N₃
• 分子量：125.17200
• 发布时间：2018-06-11 17:11:28
• 更新时间：2024-01-16 18:50:49

名称

• 英文名: 2-(3-methylimidazol-4-yl)ethanamine
• 英文别名: L-histamine deriv. 1; Tau-methylhistamine; 2-(1-methyl-1H-imidazol-5-yl)ethanamine; 2-(3-Methyl-3H-imidazol-4-yl)-aethylamin; 2-(3-methyl-3H-imidazol-4-yl)-ethylamine; Imidazole,5-(2-aminoethyl)-1-methyl; 1H-Imidazole-5-ethanamine,1-methyl; N-Tau-methylhistamine; 1-methyl-1H-5-histamine; 3-Methylhistamine

物化性质

• 密度: 1.11g/cm3
• 沸点: 296.7ºC at 760 mmHg
• 分子式: C₆H₁₁N₃
• 分子量: 125.17200
• 闪点: 133.2ºC
• 精确质量: 125.09500
• PSA: 43.84000
• LogP: 0.62160
• 折射率: 1.564

安全

• 海关编码: 2933290090

合成路线

18502-05-1 ~% 644-42-8

文献：Pyman Journal of the Chemical Society, 1911 , vol. 99, p. 2181

673-49-4 77-78-1 ~% 501-75-7 644-42-8

文献：Rothschild; Schayer Biochimica et Biophysica Acta, 1958 , vol. 30, p. 23,24

海关

海关编码	2933290090
中文概述	2933290090. 其他结构含非稠合咪唑环的化合物. 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:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%