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Merck
CN

240664

Sigma-Aldrich

1,2-二氯苯

anhydrous, 99%

别名:

o-DCB, o-二氯苯

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About This Item

经验公式(希尔记法):
C6H4Cl2
CAS号:
分子量:
147.00
Beilstein:
606078
EC 号:
MDL编号:
UNSPSC代码:
12352101
PubChem化学物质编号:
NACRES:
NA.21
等级:
anhydrous
方案:
99%
沸点:
178-180 °C (lit.)
蒸汽压:
1.2 mmHg ( 20 °C)
1.6 mmHg ( 35 °C)

等级

anhydrous

质量水平

蒸汽密度

5.1 (vs air)

蒸汽压

1.2 mmHg ( 20 °C)
1.6 mmHg ( 35 °C)

方案

99%

表单

liquid

自燃温度

1198 °F

expl. lim.

9.2 %

杂质

<0.003% water
<0.005% water (100 mL pkg)

蒸发残留物

<0.0003%

折射率

n20/D 1.551 (lit.)

沸点

178-180 °C (lit.)

mp

−18-−17 °C (lit.)

密度

1.306 g/mL at 25 °C (lit.)

SMILES字符串

Clc1ccccc1Cl

InChI

1S/C6H4Cl2/c7-5-3-1-2-4-6(5)8/h1-4H

InChI key

RFFLAFLAYFXFSW-UHFFFAOYSA-N

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应用

1,2二氯苯能够作为合成(苯基)[2-(三甲基硅基)苯基]三氟碘铵和1,2-二叔丁基苯的起始物质。

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价格

象形图

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警示用语:

Warning

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1B - 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 2

闪点(°F)

150.8 °F - closed cup

闪点(°C)

66.0 °C - closed cup

个人防护装备

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

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Phosphine?Nickel Complex Catalyzed Cross?Coupling of Grignard Reagents with Aryl and Alkenyl Halides: 1, 2?Dibutylbenzene.
Kumada, M, et al.
Organic Syntheses, 58, 127-127 (1978)
Critical light instability in CB/DIO processed PBDTTT-EFT: PC 71 BM organic photovoltaic devices.
Pearson AJ, et al.
Organic Electronics, 30, 225-236 (2016)
(Phenyl)[2?(Trimethylsilyl) Phenyl] Iodonium Triflate. An Efficient And Mild Benzyne Precursor
Kitamura T, et al.
Organic Syntheses, 78, 104-104 (2002)
Da Young Hwang et al.
Nanotechnology, 28(2), 025603-025603 (2016-12-08)
We report that a high local strain was obtained for multilayer MoS2 nanoscrolls decorated with noble nanoparticles (Ag and Au NPs) using a rolling process beyond breaking or slipping of MoS2. The local strain was estimated through the bending strain in the nanoscrolls and
Oxygen reduction at a water-1, 2-dichlorobenzene interface catalyzed by cobalt tetraphenyl porphyrine-A fuel cell approach.
Peljo P, et al.
International Journal of Hydrogen Energy, 36(16), 10033-10043 (2011)

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