1-Piperidinecarboxylicacid, 4-[(2S)-2-carboxy-1-pyrrolidinyl]-, 1-(phenylmethyl) ester
- 中文别名:4-[(2S)-2-羧基-1-吡咯烷基]-1-哌啶甲酸 1-苄酯
- 中文释义:L-n-(4-n-cbz-哌啶)脯氨酸;4-[(2S)-2-羧基-1-吡咯烷基]-1-哌啶甲酸 1-苄酯
- 英文别名:(2S)-1-(1-phenylmethoxycarbonylpiperidin-4-yl)pyrrolidine-2-carboxylic acid;
L-N-(4-N-Cbz-piperidino)proline;
(S)-4-(2-CARBOXY-PYRROLIDIN-1-YL)-PIPERIDINE-1-CARBOXYLIC ACID BENZYL ESTER
- CAS No.:289677-06-1
- 分子式:
C18H24N2O4
- 分子量:332.39
- 精确分子量:332.17400
- PSA:70.08000
- InChI:InChI=1/C18H24N2O4/c21-17(22)16-7-4-10-20(16)15-8-11-19(12-9-15)18(23)24-13-14-5-2-1-3-6-14/h1-3,5-6,15-16H,4,7-13H2,(H,21,22)/t16-/m0/s1
- 分子结构式:
物化性质
- 密度:
- 1.271g/cm3
- 沸点:
- 506.4ºC at 760mmHg
- 闪点:
- 260ºC
- 折射率:
- 1.589
- 蒸汽压:
- 4.48E-11mmHg at 25°C
安全信息
- 密度:
- 1.271g/cm3
- 沸点:
- 506.4ºC at 760mmHg
- 闪点:
- 260ºC
- 折射率:
- 1.589
- 蒸汽压:
- 4.48E-11mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%