301221-79-4

• 常用中文名：4-(2-溴乙酰基)哌啶-1-甲酸叔丁酯
• 常用英文名：2-Bromo-1-(1-Boc-piperidin-4-yl)ethanone
• CAS号：301221-79-4
• 分子式：C₁₂H₂₀BrNO₃
• 分子量：306.196
• 发布时间：2018-12-28 19:54:08
• 更新时间：2026-06-30 11:45:19

名称

• 中文名: 2-溴-1-(1-boc-哌啶-4-基)乙酮
• 英文名: tert-butyl 4-(2-bromoacetyl)piperidine-1-carboxylate
• 中文别名: 2-溴-1-(1-BOC-哌啶-4-基)乙酮; 1-BOC-4-(2-溴乙酰基)哌啶; 叔-丁基 4-(2-溴乙酰基)哌啶-1-甲酸基酯; N-BOC-4-溴乙酰基哌啶; 4-(溴乙酰基)哌啶-1-甲酸叔丁酯; N-Boc-4-(2-溴乙酰基)哌啶
• 英文别名: 1-Boc-4-(2-bromoacetyl)-piperidine; t-butyl 4-(bromoacetyl)-piperidine-1-carboxylate; 4-(2-Bromoacetyl)-1-piperidinecboxylic acid 1,1-dimethylethyl ester; 2-Methyl-2-propanyl 4-(bromoacetyl)-1-piperidinecarboxylate; 4-(2-BroMo-acetyl)-piperidine-1-cboxylic acid tert-butyl ester; 1-Piperidinecarboxylic acid, 4-(2-bromoacetyl)-, 1,1-dimethylethyl ester; Tert-butyl 4-(2-bromoacetyl)piperidinecarboxylate; tert-Butyl 4-(bromoacetyl)piperidine-1-cboxylate; 4-BroMoacetyl-1-(t-butoxycbonyl)piperidine; tert-Butyl 4-(2-bromoacetyl); RW3088; 1-Piperidinecboxylic acid, 4-(2-bromoacetyl)-, 1,1-dimethylethyl ester; 2-bromo-1-(1-Boc-piperidin-4-yl)ethanone; 4-Bromoacetyl-1-(t-butoxycarbonyl)piperidine; 1-Boc-4-(2-broMo-acetyl)-piperidine; 4-(2-bromo-acetyl)-piperidine-1-carboxylic acid tert-butyl ester; 4-(2-bromoacetyl)piperidine-1-cboxylate; tert-butyl 4-(bromoacetyl)piperidine-1-carboxylate; QC-7845

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 367.7±32.0 °C at 760 mmHg
• 分子式: C₁₂H₂₀BrNO₃
• 分子量: 306.196
• 闪点: 176.2±25.1 °C
• 精确质量: 305.062653
• PSA: 46.61000
• LogP: 1.87
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.509
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933399090

合成路线

206989-61-9 ~98% 301221-79-4

文献：INOVACIA AB Patent: WO2009/150144 A1, 2009 ; Location in patent: Page/Page column 139 ; WO 2009/150144 A1

84358-13-4 ~% 301221-79-4

文献：Bioorganic and Medicinal Chemistry Letters, , vol. 15, # 8 p. 2129 - 2134

139290-70-3 ~% 301221-79-4

文献：Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 13 p. 3419 - 3424

上下游产品

上游产品  3
206989-61-9 84358-13-4 139290-70-3
下游产品  2
690261-82-6 690261-84-8

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%