86249-71-0

• 常用中文名：TETRAFLUORO-4-(2,4,6-TRIMETHYLPHENYLAZO)-PYRIDINE)
• 常用英文名：TETRAFLUORO-4-(2,4,6-TRIMETHYLPHENYLAZO)-PYRIDINE)
• CAS号：86249-71-0
• 分子式：C₁₄H₁₁F₄N₃
• 分子量：297.25100
• 发布时间：2016-07-29 14:03:16
• 更新时间：2024-01-08 19:07:10

名称

• 英文名: (2,3,5,6-tetrafluoropyridin-4-yl)-(2,4,6-trimethylphenyl)diazene
• 英文别名: 4-(2,4,6-trimethylphenylazo)-2,3,5,6-tetrafluoropyridine; TETRAFLUORO-4-(2,4,6-TRIMETHYLPHENYLAZO)PYRIDINE; Pyridine,2,3,5,6-tetrafluoro-4-[(2,4,6-trimethylphenyl)azo]; 2,3,5,6-tetrafluoro-4-(2,4,6-trimethylphenylazo)pyridine

物化性质

• 分子式: C₁₄H₁₁F₄N₃
• 分子量: 297.25100
• 精确质量: 297.08900
• PSA: 37.61000
• LogP: 4.97860

安全

• 海关编码: 2933399090

合成路线

1682-20-8 108-67-8 ~80% 86249-71-0

文献：Alty, Adam C.; Banks, Ronald E.; Thompson, A. Ronald; Vellis, Haralambos S.; Fishwick Brian R. Journal of Fluorine Chemistry, 1988 , vol. 40, p. 147 - 170

1682-20-8 ~% 86249-71-0

文献：Banks, Ronald E.; Thompson, A. Ronald; Vellis, Haralambos S. Journal of Fluorine Chemistry, 1983 , vol. 22, p. 499 - 501

海关

海关编码	2933399090
中文概述	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
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%