1H-Pyrrole,2,3,4,5-tetraphenyl-
- 中文别名:2,3,4,5-四苯基吡咯
- 英文别名:2,3,4,5-tetraphenyl-1H-pyrrole;
2,3,4,5-TETRAPHENYLPYRROLE;
2,3,4,5-Tetraphenyl-pyrrol;
AGN-PC-0CR6KK;
1H-Pyrrole,2,3,4,5-tetraphenyl;
2,3,4,5-Tetraphenylpyrrolidin;
2,4,5-Tetraphenylpyrrole;
Tetraphenylpyrrole;
2,3,4,5-tetraphenyl-pyrrole
- CAS No.:3263-79-4
- 分子式:
C28H21N
- 分子量:371.47
- 精确分子量:371.16700
- PSA:15.79000
- InChI:The Key: IEZVMRGFNUNABR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.129g/cm3
- 沸点:
- 472.2ºC at 760mmHg
- 闪点:
- 198.2ºC
- 折射率:
- 1.643
安全信息
- 密度:
- 1.129g/cm3
- 沸点:
- 472.2ºC at 760mmHg
- 闪点:
- 198.2ºC
- 折射率:
- 1.643
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%