2,3-Diazabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylicacid, 2,3-diethyl ester
- 中文别名:二乙基-2,3-二氮杂双环[2,2,1]庚-5-烯-2,3-二羧酸酯
- 英文别名:diethyl 2,3-diazabicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate;
diethyl 2,3-diazanorbornene-2,3-dicarboxylate;
diethyl 2,3-diazabicyclo<2.2.1>hept-5-ene-2,3-dicarboxylate;
1,2-dicarbethoxy-3,6-endomethylene-1,2,3,6-tetrahydropyridazine;
2,3-Diaza-norborn-5-en-2,3-dicarbonsaeure-diaethylester
- CAS No.:14011-60-0
- 分子式:C11H16N2O4
- 分子量:238.23986
- 精确分子量:238.09500
- PSA:86.74000
- InChI:The Key: XMAKWQGDHULQOS-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.272g/cm3
- 沸点:
- 305.7ºC at 760mmHg
- 折射率:
- 1.537
- 蒸汽压:
- 0.000807mmHg at 25°C
安全信息
- 密度:
- 1.272g/cm3
- 沸点:
- 305.7ºC at 760mmHg
- 折射率:
- 1.537
- 蒸汽压:
- 0.000807mmHg 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%