3-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-pyridazin-6-one
- 中文别名:6-(3,4-二甲氧基苯基)-4,5-二氢-3(2H)-吡嗪酮
- 中文释义:6-(3,4-二甲氧基苯基)-4,5-二氢-3(2H)-吡嗪酮
- 英文别名:3-(3,4-dimethoxyphenyl)-4,5-dihydro-1H-pyridazin-6-one;
6-(3,4-dimethoxy-phenyl)-4,5-dihydro-2H-pyridazin-3-one;
6-(3,4-dimethoxyphenyl)-4,5-dihydro-3(2H)-pyridazinone;
6-(3,5-DIHYDRO-3(2H)-PYRIDAZINONE;
6-(3,4-dimethoxyphenyl)-4,5-dihydropyridazin-3(2H)-one;
6-(3,4-dimethoxyphenyl)-2,3,4,5-tetrahydropyridazin-3-one;
3(2H)-Pyridazinone,6-(3,4-dimethoxyphenyl)-4,5-dihydro
- CAS No.:39499-66-6
- 分子式:C12H14N2O3
- 分子量:234.25100
- 精确分子量:234.10000
- PSA:59.92000
- InChI:The Key: JKMBTWOATVESDI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.25g/cm3
- 折射率:
- 1.579
安全信息
- 密度:
- 1.25g/cm3
- 折射率:
- 1.579
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%