Merck
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H8706

Sigma-Aldrich

六氟苯

99%

Synonym(s):
六氟苯
Empirical Formula (Hill Notation):
C6F6
CAS Number:
Molecular Weight:
186.05
Beilstein:
1683438
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

检测方案

99%

形式

liquid

折射率

n20/D 1.377 (lit.)

bp

80-82 °C (lit.)

mp

3.7-4.1 °C (lit.)

密度

1.612 g/mL at 25 °C (lit.)

SMILES string

Fc1c(F)c(F)c(F)c(F)c1F

InChI

1S/C6F6/c7-1-2(8)4(10)6(12)5(11)3(1)9

InChI key

ZQBFAOFFOQMSGJ-UHFFFAOYSA-N

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Hexafluorobenzene 99%

Sigma-Aldrich

H8706

六氟苯

1,2-Difluorobenzene 98%

Sigma-Aldrich

126152

1,2-二氟苯

2,4-Difluoronitrobenzene 99%

Sigma-Aldrich

233226

2,4-二氟硝基苯

3,4-Difluoronitrobenzene 99%

Sigma-Aldrich

288365

3,4-二氟硝基苯

assay

99%

assay

98%

assay

99%

assay

99%

form

liquid

form

liquid

form

liquid

form

liquid

refractive index

n20/D 1.377 (lit.)

refractive index

n20/D 1.443 (lit.)

refractive index

n20/D 1.511 (lit.)

refractive index

n20/D 1.509 (lit.)

bp

80-82 °C (lit.)

bp

92 °C (lit.)

bp

203-204 °C (lit.)

bp

76-80 °C/11 mmHg (lit.)

mp

3.7-4.1 °C (lit.)

mp

−34 °C (lit.)

mp

9-10 °C (lit.)

mp

-

density

1.612 g/mL at 25 °C (lit.)

density

1.158 g/mL at 25 °C (lit.)

density

1.451 g/mL at 25 °C (lit.)

density

1.437 g/mL at 25 °C (lit.)

应用

六氟苯可与以下物质反应:
  • 在过渡金属卤化物存在下,与乙基溴化镁反应形成相应的全氟芳基镁化合物(可发生格氏反应)。
  • 在1,3-二甲基-2-咪唑烷酮(DMEU)中与适当苯酚的钠盐反应,形成六(芳氧基)苯。

它可以用于:
  • 作为合成新型钌(0)和锇(0)六氟苯配合物的配体。
  • 在存在钌催化剂时,作为闭环复分解(RCM)的溶剂和助催化剂,形成四取代烯烃。

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(F)

50.0 °F - closed cup

闪点(C)

10 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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