688809-98-5

• 常用中文名：2-(甲氧基甲基)哌啶
• 常用英文名：2-(Methoxymethyl)piperidine hydrochloride
• CAS号：688809-98-5
• 分子式：C₇H₁₅NO
• 分子量：129.200
• 发布时间：2016-06-17 10:52:35
• 更新时间：2024-01-31 18:28:37
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名称

• 中文名: 2-(甲氧基甲基)哌啶
• 英文名: 2-(Methoxymethyl)piperidine
• 英文别名: 2-(Methoxymethyl)-piperidine HCl; 2-Formyl-1-methylpyridinium methyl sulfate oxime; Sulfomethylate de pralidoxime [French]; Contrastigmine; 2-[(hydroxyimino)methyl]-1-methylpyridinium methyl sulfate; Piperidine, 2-(methoxymethyl)-; Pralidoxime methyl sulfate; Pyridinium,2-formyl-1-methyl-,methyl sulfate,oxime; Contrastigmin; 2-[(methyl)(piperidin-4-yl)amino]ethanol; 2-[(methyloxy)methyl]piperidine hydrochloride; Pyridine-2-aldoxime methylsulfate; 2-(Methoxymethyl)piperidine

物化性质

• 密度: 0.9±0.1 g/cm3
• 沸点: 167.8±13.0 °C at 760 mmHg
• 分子式: C₇H₁₅NO
• 分子量: 129.200
• 闪点: 60.1±9.3 °C
• 精确质量: 129.115356
• PSA: 21.26000
• LogP: 0.53
• 蒸汽压: 1.7±0.3 mmHg at 25°C
• 折射率: 1.426
• 储存条件: 2-8°C

安全

• 海关编码: 2933399090

合成路线

1351094-46-6 ~10% 688809-98-5

文献：GLAXOSMITHKLINE LLC; HAMMOND, Marlys; KALLANDER, Lara, S.; LAWHORN, Brian, Griffin; PHILP, Joanne; SARPONG, Martha, A.; SEEFELD, Mark, Andrew Patent: WO2011/149827 A1, 2011 ; Location in patent: Page/Page column 145 ;

157634-00-9 ~% 688809-98-5

文献：GLAXOSMITHKLINE LLC; HAMMOND, Marlys; KALLANDER, Lara, S.; LAWHORN, Brian, Griffin; PHILP, Joanne; SARPONG, Martha, A.; SEEFELD, Mark, Andrew Patent: WO2011/149827 A1, 2011 ;

3433-37-2 ~% 688809-98-5

文献：GLAXOSMITHKLINE LLC; HAMMOND, Marlys; KALLANDER, Lara, S.; LAWHORN, Brian, Griffin; PHILP, Joanne; SARPONG, Martha, A.; SEEFELD, Mark, Andrew Patent: WO2011/149827 A1, 2011 ;

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 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	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%