4-(4,4,5,5-四甲基1,3,,2-二氧杂硼烷-二基)甲苯 | 195062-57-8

中文名称:4-(4,4,5,5-四甲基1,3,,2-二氧杂硼烷-二基)甲苯
英文名称:4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane
CAS No.:195062-57-8
分子式:C13H19BO2 分子量:218.0998
名称和标识符
  • InChIKey:GKSSEDDAXXEPCP-UHFFFAOYSA-N
  • Inchi:1S/C13H19BO2/c1-10-6-8-11(9-7-10)14-15-12(2,3)13(4,5)16-14/h6-9H,1-5H3
  • SMILES:O1B(C2C([H])=C([H])C(C([H])([H])[H])=C([H])C=2[H])OC(C([H])([H])[H])(C([H])([H])[H])C1(C([H])([H])[H])C([H])([H])[H]
中文别名
  • 4-(4,4,5,5-四甲基1,3,,2-二氧杂硼烷-二基)甲苯
  • 4-联苯硼酸频那醇酯
  • 4-甲基苯硼酸频那醇酯
  • 4,4,5,5-四甲基-2-(对甲苯基)-1,3,2-二氧环戊硼烷
  • 4,4,5,5-四甲基-2-(对甲苯基)-1,3,2-二氧杂硼烷
  • 3-羟基环戊烷甲腈
  • 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane 4,4,5,5-四甲基-2-(对甲苯基)-1,3,2-二氧杂硼烷
  • 4,4,5,5-四甲基-2-对甲苯-1,3,2-二噁硼烷
  • 4-甲基苯硼酸频哪醇酯
  • 4-甲基苯硼酸频呐醇酯
  • 4-联苯硼酸频呐醇酯
  • 对甲基苯硼酸频哪醇酯
  • 二甲基(1,5-环辛二烯)铂
  • 4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)甲苯
  • 4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)甲苯
  • 4-甲基苯硼酸频哪醇
  • 4-甲基苯硼酸频呢醇酯
  • 4-甲基苯硼酸频哪醇酯 1G
英文别名
  • 4,4,5,5-Tetramethyl-2-(p-tolyl)-1,3,2-dioxaborolane
  • Bm017
  • 4,4,5,5-tetramethyl-2-p-tolyl-1,3,2-dioxaborolane
  • 4-Methylbenzeneboronic acid, pinacol ester
  • 2-(4-Methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 4-Methylphenylboronic acid pinacol ester
  • 1,3,2-Dioxaborolane,4,4,5,5-tetramethyl-2-(4-methylphenyl)-
  • 2-Bromo-1,3,5-triisopropylbenzene
  • 4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL) TOLUENE
  • 4,4,5,5-Tetramethyl-
  • 4,4,5,5-tetramethyl-2-(4-methylphenyl)-1,3,2-dioxaborolane
  • 4,4,5,5-Tetramethyl-2-(4-methylphenyl)dioxaborolane
  • 4-Biphenylboronic acid pinacol ester
  • 4-Tolylboronic acid pinacol ester
  • 4-MeC6H4Bpin
  • p-Tolylboronic Acid Pinacol Ester
  • p-tolylpinacolbornate ester
  • p-tolylpinacolboronate
  • 4-Methylphentlboronic acid pinacol ester
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborlan-2-yl)toluene
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)toluene
  • 4-METHYLPHENYLBORONIC ACID, PINACOL ESTER
  • 1,3,2-DIOXABOROLANE, 4,4,5,5-TETRAMETHYL-2-(4-METHYLPHENYL)-
计算特性
  • 精确分子量:218.14800
  • 氢键供体数量:0
  • 氢键受体数量:2
  • 可旋转化学键数量:1
  • 重原子数量:16
  • 复杂度:239
  • 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:1
  • 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:18.5
实验特性
  • LogP:2.29420
  • PSA:18.46000
  • 沸点:298.2℃ at 760 mmHg
  • 熔点:52.0 to 56.0 deg-C
  • 颜色与性状:未确定
  • 溶解性:未确定
  • 敏感性:对空气敏感
海关数据
  • 海关编码:2931900090
  • 海关数据:

    中国海关编码:

    2931900090

    概述:

    2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

参考资料
  • Reaxys RN:7807444
  • Beilstein:T161870