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9-methyl-9-(trifluoromethyl)-2,3,6,7-tetramethylxanthene

中文名称
——
中文别名
——
英文名称
9-methyl-9-(trifluoromethyl)-2,3,6,7-tetramethylxanthene
英文别名
2,3,6,7,9-Pentamethyl-9-(trifluoromethyl)xanthene
9-methyl-9-(trifluoromethyl)-2,3,6,7-tetramethylxanthene化学式
CAS
——
化学式
C19H19F3O
mdl
——
分子量
320.354
InChiKey
AGXBHJWVGJTRAJ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    6.4
  • 重原子数:
    23
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.37
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    4

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    一种具有氟化刚性结构的四羧酸二酐的合成方法
    摘要:
    本发明提出了一种具有氟化刚性结构的四羧酸二酐的合成方法,通过采用三氟甲磺酸、三氟乙酸和/或硫酸来替代氢氟酸作为催化剂以实现3,4‑二甲基苯酚或3,3',4,4'‑四甲基二苯醚到氧杂蒽四羧酸二酐的转化,整个合成方法具有高效、安全、可控的优点。
    公开号:
    CN111303183A
  • 作为产物:
    描述:
    3,4-二甲基苯酚1,1,1-三氟丙酮三氟甲磺酸 作用下, 以 二氯甲烷 为溶剂, 反应 24.0h, 以44%的产率得到9-methyl-9-(trifluoromethyl)-2,3,6,7-tetramethylxanthene
    参考文献:
    名称:
    一种具有氟化刚性结构的四羧酸二酐的合成方法
    摘要:
    本发明提出了一种具有氟化刚性结构的四羧酸二酐的合成方法,通过采用三氟甲磺酸、三氟乙酸和/或硫酸来替代氢氟酸作为催化剂以实现3,4‑二甲基苯酚或3,3',4,4'‑四甲基二苯醚到氧杂蒽四羧酸二酐的转化,整个合成方法具有高效、安全、可控的优点。
    公开号:
    CN111303183A
点击查看最新优质反应信息

文献信息

  • BASE GENERATOR
    申请人:Eternal Chemical Co., Ltd.
    公开号:US20130172569A1
    公开(公告)日:2013-07-04
    The present invention provides a base generator having the structure of formula (1): wherein R 1 , R 2 , R 3 , R 4 , R 5 , and Y circle around (−)} are defined as in the specification. The base generator of the present invention can be used for imidization of a polyimide precursor, promoting crosslinking of epoxy monomers, or crosslinking of polyurethane or polyurea.
    本发明提供了一种具有公式(1)结构的碱发生器: 其中R1、R2、R3、R4、R5和Ycircle around (−)}如说明书中所定义。本发明的碱发生器可用于聚酰亚胺前体的酰亚胺化,促进环氧单体交联,或聚氨酯或聚脲的交联。
  • DIAMINE COMPOUND, AND HEAT-RESISTANT RESIN OR HEAT-RESISTANT RESIN PRECURSOR USING SAME
    申请人:TORAY INDUSTRIES, INC.
    公开号:US20170334837A1
    公开(公告)日:2017-11-23
    Provided are a photosensitive resin composition which has excellent pattern processabilities (high sensitivity and high resolution) and is excellent in chemical resistance and thermal resistance after thermally treated; a heat-resistant resin or heat-resistant resin precursor used for the composition; and a diamine compound which is a raw material of the resin and the precursor. The diamine compound is a diamine compound represented by a general formula (1).
    提供了一种具有优异图案加工性(高灵敏度和高分辨率)且在热处理后具有优异化学耐性和热耐性的光敏树脂组合物;用于该组合物的耐热树脂或耐热树脂前体;以及作为树脂和前体原料的二胺化合物。该二胺化合物是由通式(1)表示的二胺化合物。
  • RESIN COMPOSITION AND DISPLAY DEVICE USING THE SAME
    申请人:Miyoshi Kazuto
    公开号:US20110284855A1
    公开(公告)日:2011-11-24
    The resin composition of the present invention is a resin composition characterized by including (a) a polyimide, a polybenzoxazole, a polyimide precursor or a polybenzoxazole precursor, (b) 1,5-dihydroxynaphthalene, 1,6-dihydroxynaphthalene, 1,7-dihydroxynaphthalene, or 2,3-dihydroxynaphthalene, and (c) a thermal cross-linking agent having a specific structure. By the use of the resin composition of the present invention, it is possible to reduce the transmittance in the visible region of a cured film while maintaining the transmittance of a resin film before curing.
  • POLYIMIDE PRECURSOR COMPOSITION AND PREPARATION METHOD AND USE THEREOF
    申请人:Eternal Chemical Co., Ltd.
    公开号:US20130172494A1
    公开(公告)日:2013-07-04
    The present invention provides a polyimide precursor composition comprising a polyimide precursor and a thermal base generator having the structure of formula (1): wherein R 1 , R 2 , R 3 , R 4 , R 5 and Y ⊖ are as defined in the specification. The present invention also provides a polyimide prepared from the aforementioned precursor composition, and a preparation method thereof.
  • POLYMER RESIN COMPOSITION, POLYIMIDE RESIN FILM, PREPARATION METHOD OF POLYIMIDE RESIN FILM, FLEXIBLE METAL LAMINATE, AND CIRCUIT BOARD
    申请人:Park Soon Yong
    公开号:US20140220330A1
    公开(公告)日:2014-08-07
    The present invention is related to a polymer resin composition capable of providing an insulating material having a low dielectric constant and excellent mechanical properties, a polyimide resin film obtained by using the polymer resin composition, a preparation method of a polyimide resin film, and a circuit board and a metal laminate including the polyimide resin film.
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