英语词典化工词典

1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL

1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL


  • 中文别名:9,9-二甲基芴-2-硼酸频哪酯
  • 中文释义:芴-2-硼酸片呐醇酯;9,9-二甲基芴-2-硼酸频哪酯
  • 英文别名:2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;
    2-(4,4,5,5-tetramethyl-1',3',2'-dioxaborolan-2'-yl)-9,9-dimethyl-fluorene;
    9,9-Dimethylfluorene-2-boronic acid pinacol ester;
    2-(3-BROMO-PROPOXY)-BENZOIC ACID;
    FL-BE;
    X3000;
    2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane;
    AMTB252;
    2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE 
  • CAS No.:569343-09-5
  • 分子式:

    C21H25BO2

  • 分子量:320.233
  • 精确分子量:320.19500
  • PSA:18.46000
  • InChI:The Key: DAZFRJAIIUPRQZ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.09g/cm3
沸点:
443.057ºC at 760 mmHg
闪点:
221.753ºC
折射率:
1.567

安全信息

密度:
1.09g/cm3
沸点:
443.057ºC at 760 mmHg
闪点:
221.753ºC
折射率:
1.567

海关数据

中国海关编码:2934999090

概述:
2934999090. 其他杂环化合物. 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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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