4-甲氧基苯偶氮鎓四氟硼酸盐 | 459-64-3

中文名称:4-甲氧基苯偶氮鎓四氟硼酸盐
英文名称:4-Methoxybenzenediazonium tetrafluoroborate
CAS No.:459-64-3
分子式:C7H7N2O+.BF4- 分子量:221.94788
名称和标识符
  • MDL:MFCD00011897
  • InChIKey:BYGWNWAFXUPZHI-UHFFFAOYSA-N
  • Inchi:InChI=1S/C7H7N2O.BF4/c1-10-7-4-2-6(9-8)3-5-7;2-1(3,4)5/h2-5H,1H3;/q+1;-1
  • SMILES:COC1=CC=C(C=C1)[N+]#N.[B-](F)(F)(F)F
中文别名
  • 4-甲氧基苯偶氮鎓四氟硼酸盐
  • 4-甲氧苯重氮四氟硼酸盐
  • 4-甲氧基重氮苯四氟硼酸盐
  • 4-苄氧基-2(1H)-吡啶酮
  • 4-甲氧基苯重氮四氟硼酸盐
  • 四氟硼酸-4-甲氧基重氮苯正酯
英文别名
  • 4-Methoxybenzenediazonium tetrafluoroborate
  • p-Methoxyphenyldiazonium tetrafluoroborate
计算特性
  • 精确分子量:222.05900
  • 氢键供体数量:0
  • 氢键受体数量:2
  • 可旋转化学键数量:1
  • 同位素质量:222.059
  • 重原子数量:15
  • 复杂度:160
  • 同位素原子数量:0
  • 确定原子立构中心数量:0
  • 不确定原子立构中心数量:0
  • 确定化学键立构中心数量:0
  • 不确定化学键立构中心数量:0
  • 共价键单元数量:2
  • 疏水参数计算参考值(XlogP):
  • 互变异构体数量:
  • 表面电荷:0
  • 拓扑分子极性表面积:37.4A^2
实验特性
  • LogP:3.47978
  • PSA:37.38000
  • 水溶性:Decompose in water
  • 沸点:°Cat760mmHg
  • 熔点:142-144 °C (lit.)
  • 闪点:°C
  • 颜色与性状:灰褐色粉末
  • 溶解性:未确定
  • 最大波长(λmax):315(CHCl3)(lit.)
国际标准相关数据
  • EINECS:207-296-2
海关数据
  • 海关编码:2927000090
  • 海关数据:

    中国海关编码:

    2927000090

    概述:

    2927000090 其他重氮化合物、偶氮化合物等(包括氧化偶氮化合物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

    申报要素:

    品名, 成分含量, 用途

    Summary:

    2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

专业数据库参考
参考资料
  • Reaxys RN:3579591
  • Beilstein:3579591
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