tert-Butyl 4-(4-bromo-benzenesulfonyl)piperidine-1-carboxylate
- 中文别名:4-(4-溴苯磺酰基)哌啶-1-甲酸叔丁酯
- 中文释义:4-(4-溴苯磺酰基)哌啶-1-甲酸叔丁酯;4-(4-溴-苯磺酰基)-哌啶-1-羧酸叔丁酯
- 英文别名:tert-butyl 4-(4-bromophenyl)sulfonylpiperidine-1-carboxylate;
QC-7811
- CAS No.:226398-62-5
- 分子式:
C16H22BrNO4S
- 分子量:404.32
- 精确分子量:403.04500
- PSA:72.06000
- InChI:InChI=1/C16H22BrNO4S/c1-16(2,3)22-15(19)18-10-8-14(9-11-18)23(20,21)13-6-4-12(17)5-7-13/h4-7,14H,8-11H2,1-3H3
- 分子结构式:
物化性质
- 密度:
- 1.403
- 沸点:
- 510.504ºC at 760 mmHg
- 闪点:
- 262.543ºC
- 折射率:
- 1.561
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.403
- 沸点:
- 510.504ºC at 760 mmHg
- 闪点:
- 262.543ºC
- 折射率:
- 1.561
- 蒸汽压:
- 0mmHg at 25°C
海关数据
中国海关编码:2933399090
- 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
- 摘要/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%