4,4'-Bipyridine,2,2',6,6'-tetramethyl-
- 中文别名:2,2,6,6-四甲基-4,4-联吡啶
- 中文释义:2,2’,6,6’-四甲基-4,4’-联吡啶;三溴联苯醚;2,2\',6,6\'-四甲基-4,4\'-联吡啶
- 英文别名:4-(2,6-dimethylpyridin-4-yl)-2,6-dimethylpyridine;
4,4'-bi-2,6-Lutidine;
2,2',6,6'-Tetramethyl-4,4'-bipyridyl;
2,2',4-TRIBROMODIPHENYL ETHER;
4,4'-bilutidine;
2,2',6,6'-TETRAMETHYL-4,4'-BIPYRIDINE
- CAS No.:6662-72-2
- 分子式:C14H16N2
- 分子量:212.29
- 精确分子量:212.13100
- PSA:25.78000
- InChI:InChI=1/C14H16N2/c1-9-5-13(6-10(2)15-9)14-7-11(3)16-12(4)8-14/h5-8H,1-4H3
- 分子结构式:
物化性质
- 密度:
- 1.029g/cm3
- 熔点:
- 150-152ºC
- 沸点:
- 277ºC at 760 mmHg
- 闪点:
- 104.2ºC
- 折射率:
- 1.556
安全信息
- 密度:
- 1.029g/cm3
- 熔点:
- 150-152ºC
- 沸点:
- 277ºC at 760 mmHg
- 闪点:
- 104.2ºC
- 折射率:
- 1.556
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%