4,4'-Bis[2-(3-methoxyphenyl)ethenyl]-2,2'-bipyridine
- 中文别名:4,4\'-二[2-(3-甲氧基苯基)乙烯基]-2,2\'-联吡啶
- 中文释义:4,4’-二[2-(3-甲氧基苯基)乙烯基]-2,2’-联吡啶;4,4\'-二[2-(3-甲氧基苯基)乙烯基]-2,2\'-联吡啶
- 英文别名:4-[2-(3-methoxyphenyl)ethenyl]-2-[4-[2-(3-methoxyphenyl)ethenyl]pyridin-2-yl]pyridine;
4,4'-Bis[2-(3-methoxyphenyl)ethenyl]-2,2'-bipyridine
- CAS No.:349545-75-1
- 分子式:C28H24N2O2
- 分子量:420.50
- 精确分子量:420.18400
- PSA:44.24000
- InChI:The Key: SBWREZXAQSZOHI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.182
- 沸点:
- 627.4ºC at 760 mmHg
- 闪点:
- 215.9ºC
- 折射率:
- 1.685
安全信息
- 密度:
- 1.182
- 沸点:
- 627.4ºC at 760 mmHg
- 闪点:
- 215.9ºC
- 折射率:
- 1.685
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%