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Merck
CN

104426

Sigma-Aldrich

四氟对苯二腈

99%

别名:

2,3,5,6-Tetrafluoro-1,4-dicyanobenzene

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About This Item

线性分子式:
C6F4-1,4-(CN)2
CAS号:
分子量:
200.09
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

99%

表单

solid

mp

197-199 °C (lit.)

溶解性

acetone: soluble

SMILES字符串

Fc1c(F)c(C#N)c(F)c(F)c1C#N

InChI

1S/C8F4N2/c9-5-3(1-13)6(10)8(12)4(2-14)7(5)11

InChI key

PCRSJGWFEMHHEW-UHFFFAOYSA-N

一般描述

四氟对苯二甲腈与烷基格氏试剂反应生成相应的 4-烷基四氟苯甲腈。四氟对苯二甲腈作为四电子供体配体,形成钨 (Ⅱ) η2 -腈配合物

应用

四氟对苯二甲腈可用于合成固有微孔率 (PIM) 的聚合物 。四氟对苯二甲腈被用于研究 PIM-1 膜的紫外 (UV) 重排聚合物,以有效分离 H2 和 CO2

象形图

Skull and crossbones

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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