438631-77-7

• 常用中文名：(R)-1-叔丁基-3-甲基哌嗪-1,3-二甲酸二甲酯
• 常用英文名：(R)-1-tert-Butyl 3-methyl piperazine-1,3-dicarboxylate
• CAS号：438631-77-7
• 分子式：C₁₁H₂₀N₂O₄
• 分子量：244.288
• 发布时间：2018-12-28 19:07:48
• 更新时间：2025-09-09 20:41:10

名称

• 中文名: (R)-1-N-叔丁氧羰基哌嗪-3-甲酸甲酯
• 英文名: 1-O-tert-butyl 3-O-methyl (3R)-piperazine-1,3-dicarboxylate
• 中文别名: (R)-4-Boc-哌嗪-2-甲酸甲酯; (R)-4-BOC-哌嗪-2-甲酸甲酯; (R)-1-N-叔丁氧羰基-哌嗪基-3-羧酸甲酯; (R)-1-N-BOC-3-哌嗪甲酸甲酯; (R)-4-N-BOC-哌嗪-2-羧酸甲酯
• 英文别名: 3-methyl piperazine-1,3-dicarboxylic acid 1-tert-butyl ester; 3-Methyl 1-(2-methyl-2-propanyl) (3R)-1,3-piperazinedicarboxylate; 1,3-Piperazinedicarboxylic acid,1-(1,1-dimethylethyl) 3-methyl ester,(3R); (R)-4-tert-butyloxypiperazine-2-carboxylic acid methyl ester; 1-tert-butyl 3-methyl (3r)-piperazine-1,3-dicarboxylate; (R)-4N-boc-piperazine 2-carboxylic acid methyl ester; (r)-1-tert-butyl 3-methyl piperazine-1,3-dicarboxylate; (r)-1-n-boc-piperazine-3-carboxylic acid methyl ester; (r)-piperazine-1,3-dicarboxylic acid 1-tert-butyl ester 3-methyl ester; Methyl (R)-1-N-Boc-piperazine-3-carboxylate; 3-Methyl 1-(2-methyl-2-propanyl) 1,3-piperazinedicarboxylate; Methyl(R)-4-Boc-piperazine-2-carboxylate; (R)-1-N-Boc-piperazine-3-carboxylicacid methylester

物化性质

• 密度: 1.1±0.1 g/cm3
• 沸点: 321.3±37.0 °C at 760 mmHg
• 分子式: C₁₁H₂₀N₂O₄
• 分子量: 244.288
• 闪点: 148.1±26.5 °C
• 精确质量: 244.142303
• PSA: 67.87000
• LogP: 0.73
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.472
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933599090

海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%