29261-33-4
中文名称
2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯醌
英文名称
2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane
CAS
29261-33-4
分子式
C12F4N4
MDL 编号
MFCD00042382
分子量
276.15
MOL 文件
29261-33-4.mol
更新日期
2024/08/21 16:08:24
![29261-33-4 结构式](/CAS/GIF/29261-33-4.gif)
基本信息
中文别名
2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯醌2,3,5,6-四氟-7,7',8,8'-四氰醌-二甲烷
四氟四氰基喹啉二甲烷
英文别名
2,3,5,6-TETRAFLUORO-7,7,8,8-TETRACYANODIQUINOMETHANE2,3,5,6-TETRAFLUORO-7,7,8,8-TETRACYANOQUINODIMETHANE
2,3,5,6-TETRAFLUOROTETRACYANOQUINODIMETHANE
7,7,8,8-TETRACYANO-2,3,5,6-TETRAFLUOROQUINODIMETHANE
f4-tcnq
TCNQF4
TETRAFLUOROTETRACYANOQUINODIMETHANE
2,3,5,6-Tetrafluoro-7,7,8,8-Te
(2,3,5,6-tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile
tcnqf4 (organic electronic material)
2,3,5,6-Tetrafluorotetracyanoquinodimethane 95%
2,3,5,6-Tetrafluorotetracyanoquinodimethane95%
2,3,5,6-TETRAFLUORO-7,7,8,8-TETRACYANOQUINODIMETHANE SUBLIMED [ORGANIC ELECTRONIC MATERIAL] 99%
2,3,5,6-TETRAFLUORO-7,7,8,8-TETRACYANOQUINODIMETHANE 95%
2,2'-(perfluorocyclohexa-2,5-diene-1,4-diylidene)dimalononitrile
Tetrafluorotetracyanoquinodimethane sublimed [Organic Electronic Material]
7,7,8,8-Tetracyano-2,3,5,6-tetrafluoroquinodimethane, F4TCNQ, (2,3,5,6-Tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile
2,2'-(2,3,5,6-Tetrafluoro-2,5-cyclohexanediene-1,4-diylidene)bis(propanedinitrile)
所属类别
化学试剂:氰酸酯/异氰酸酯物理化学性质
熔点285-290 °C(lit.)
沸点-89.6±40.0 °C(Predicted)
密度1.7075 (estimate)
储存条件Sealed in dry,Room Temperature
形态粉末晶体
颜色淡黄色至琥珀色至深绿色
水溶解性insoluble
BRN2157887
InChIKeyIXHWGNYCZPISET-UHFFFAOYSA-N
概述F4TCNQ is?one of the most widely used and most effective p-type dopants due to its strong electron-accepting ability and the extended?π?system. It has a deep LUMO level (-5.2 eV) which is energetically in the vicinity of the?HOMO level of many organic semiconductors. Doping is facilitated by charge transfer from the HOMO level of the host to the LUMO of the dopant molecule.?Pin devices with F4TCNQ doped 4,4',4''-tris(3-methylphenylphenylamino)triphenylamine (m-MTDATA) serving as the p-doped HTL show high luminance and efficiency at extremely low operating voltages: For instance, a luminance of 1000 cd/m2 is?reached at a voltage of 2.9 V .
气味 (Odor)棕黄色粉末
安全数据
警示词危险
危险性描述H301+H311+H331
危险品标志Xn,T
危险类别码R36/37/38-R20/21/22
危险品运输编号2811
WGK Germany3
Hazard NoteToxic
危险等级6.1(b)
包装类别III
海关编码29269090
2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯醌价格(试剂级)
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2024/08/19 | 31267 | 四氟四氰基醌二甲烷 2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane, 95%, Thermo Scientific Chemicals | 29261-33-4 | 5mg | 446元 |
2024/08/19 | T1131 | 四氟四氰基喹啉二甲烷(升华精制品)[有机电子材料] Tetrafluorotetracyanoquinodimethane (purified by sublimation) [Organic Electronic Material] | 29261-33-4 | 100MG | 1435元 |
2024/08/19 | T1131 | 四氟四氰基喹啉二甲烷(升华精制品)[有机电子材料] Tetrafluorotetracyanoquinodimethane (purified by sublimation) [Organic Electronic Material] | 29261-33-4 | 1G | 5395元 |