1H-Pyrrole-2,4-dicarboxylicacid, 3-methyl-, 2,4-dimethyl ester
- 中文别名:3-甲基吡咯-2,4-二羧酸二甲酯
- 中文释义:3-甲基吡咯-2,4-二羧酸二甲酯;1H-吡咯-2,4-二甲酸, 3-甲基-, 2,4-二甲酯;3-甲基-1H-吡咯-2,4-二甲酸二甲酯
- 英文别名:1H-Pyrrole-2,4-dicarboxylic acid, 3-methyl-, 2,4-dimethyl ester;
1H-Pyrrole-2,4-dicarboxylic acid, 3-methyl-, dimethyl ester (9CI);
Pyrrole-2,4-dicarboxylic acid, 3-methyl-, dimethyl ester (7CI,8CI);
3-Methylpyrrole-2,4-dicarboxylic acid dimethyl ester
- CAS No.:3780-42-5
- 分子式:
C9H11NO4
- 分子量:0
- 精确分子量:197.06881
- PSA:68.39000
- InChI:The Key: QUIWKVDFKYXEFF-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.234g/cm3
- 沸点:
- 340.986ºC at 760 mmHg
- 闪点:
- 160.023ºC
- 折射率:
- 1.526
安全信息
- 密度:
- 1.234g/cm3
- 沸点:
- 340.986ºC at 760 mmHg
- 闪点:
- 160.023ºC
- 折射率:
- 1.526
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%