4-IODOPYRROLE-2-CARBOXYLIC ACID METHYL ESTER
- 中文别名:4-碘-2-吡咯羧酸甲酯
- 中文释义:4-碘-1H-吡咯-2-羧酸甲酯;4-碘-2-吡咯羧酸甲酯;4-碘吡咯-2-甲酸甲酯
- 英文别名:Methyl 4-iodo-1H-pyrrole-2-carboxylate;
Methyl 4-iodopyrrole-2-carboxylate;
methyl 4-iodo-1H-pyrrole-2-carboxylate
- CAS No.:40740-41-8
- 分子式:C6H6INO2
- 分子量:251.02
- 精确分子量:250.94400
- PSA:42.09000
- InChI:The Key: KRNGDJYQOKCQCD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.965g/cm3
- 熔点:
- 77-78ºC
- 沸点:
- 334.292ºC at 760 mmHg
- 闪点:
- 155.975ºC
- 折射率:
- 1.629
安全信息
- 密度:
- 1.965g/cm3
- 熔点:
- 77-78ºC
- 沸点:
- 334.292ºC at 760 mmHg
- 闪点:
- 155.975ºC
- 折射率:
- 1.629
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%