1-Pyrrolidinecarboxylicacid, 2-(tributylstannyl)-, 1,1-dimethylethyl ester, (2S)-
- 中文别名:(S)-1-boc-2-三丁基锡吡咯烷
- 中文释义:(S)-1-boc-2-三丁基锡吡咯烷
- 英文别名:(S)-1-BOC-2-TRIBUTYLSTANNANYLPYRROLIDINE;
Ethoxytributylsilane;
Ethyl tributylsilyl ether;
Aethoxy-tributyl-silan;
Silane,tributylethoxy
- CAS No.:137496-74-3
- 分子式:
C21H43NO2Sn
- 分子量:460.28
- 精确分子量:461.23200
- PSA:29.54000
- InChI:The Key: PZUXJSXENZTXMP-UHFFFAOYSA-N
- 分子结构式:
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%