品牌现货直购
供应商:我要出现这里



查看所有供应商和价格请点击:

252990-05-9生产厂家

252990-05-9价格

252990-05-9

252990-05-9结构式
252990-05-9结构式

化源商城直购

中文名 (R)-1-Boc-2-哌嗪甲酸甲酯
英文名 1-O-tert-butyl 2-O-methyl (2R)-piperazine-1,2-dicarboxylate
中文别名 (R)-N-1-Boc-2-哌嗪甲酸甲酯
(R)-哌嗪-1,2-二甲酸-1-叔丁酯-2-甲酯
(R)-1-N-叔丁氧羰基哌嗪-2-甲酸甲酯
R-1-BOC-哌嗪-2-羧酸甲脂
(R)-1-N-BOC-哌嗪-2-甲酸甲酯
英文别名 methyl 1-N-Boc-(R)-(+)-piperazine-2-carboxylate
MFCD04115327
(R)-Piperazine-1,2-dicarboxylic acid 1-tert-butyl ester 2-methyl ester
1,2-Piperazinedicarboxylic acid, 1-(1,1-dimethylethyl) 2-methyl ester, (2R)-
(R)-1-N-Boc-piperazine-2-carboxylic acid methyl ester
(r)-1-tert-butyl 2-methyl piperazine-1,2-dicarboxylate
(R)-N-Boc-piperazine-2-carboxylic acid methyl ester
1,2-Piperazinedicarboxylic acid, 1-(1,1-dimethylethyl) 2-methyl ester
1-tert-butyl 2-methyl-(2R)-piperazine-1,2-dicarboxylate
2-Methyl 1-(2-methyl-2-propanyl) 1,2-piperazinedicarboxylate
N-boc-piperazine-2-carboxylic acid methyl ester
1-tert-Butyl 2-methyl piperazine-1,2-dicarboxylate
1-tert-Butyl-2-methylpiperazin-1,2-dicarboxylat
2-Methyl 1-(2-methyl-2-propanyl) (2R)-1,2-piperazinedicarboxylate
Methyl (R)-1-Boc-piperazine-2-carboxylate
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 室温,干燥
海关编码 2933599090

~47%

252990-05-9结构式

252990-05-9

文献:ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2005/26152 A1, 2005 ; Location in patent: Page/Page column 136 ; WO 2005/026152 A1
上游产品  2

下游产品  1

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%