3-Thiophenecarboxylicacid, 4-[[(1,1-dimethylethoxy)carbonyl]
- 中文别名:4-TERT-叔丁氧羰氨基噻吩-3-羧酸甲酯
- 中文释义:4-TERT-叔丁氧羰氨基噻吩-3-羧酸甲酯;4-tert-叔丁氧羰氨基噻吩-3-羧酸甲酯
- 英文别名:methyl 4-[(2-methylpropan-2-yl)oxycarbonylamino]thiophene-3-carboxylate;
QC-5923;
Methyl 4-Boc-aminothiophene-3-carboxylate
- cas No.:161940-20-1
- 分子式:C11H15NO4S
- 分子量:257.31
- 精确分子量:257.07200
- PSA:92.87000
- InChI:The Key: XLHBETGJNREXTR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.25g/cm3
- 沸点:
- 316.165ºC at 760 mmHg
- 闪点:
- 145.012ºC
- 折射率:
- 1.557
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.25g/cm3
- 沸点:
- 316.165ºC at 760 mmHg
- 闪点:
- 145.012ºC
- 折射率:
- 1.557
- 蒸汽压:
- 0mmHg at 25°C
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%