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Merck
CN

D56829

1,4-二氯苯

≥99%

别名:

1,4-Dichlorobenzene, Di-chloricide, Dichlorocide, PDB, Paradichlorobenzene, p-Chlorophenyl chloride, p-Dichlorobenzene, para-Dichlorobenzene

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关于此项目

经验公式(希尔记法):
C6H4Cl2
化学文摘社编号:
分子量:
147.00
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-400-5
Beilstein/REAXYS Number:
1680023
MDL number:
Assay:
≥99%
Bp:
173 °C (lit.)
Vapor pressure:
1.03 mmHg ( 25 °C)
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vapor density

5.07 (vs air)

Quality Segment

vapor pressure

1.03 mmHg ( 25 °C)

assay

≥99%

form

crystalline solid

bp

173 °C (lit.)

mp

52-54 °C (lit.)

density

1.241 g/mL at 25 °C (lit.)

SMILES string

Clc1ccc(Cl)cc1

InChI

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

InChI key

OCJBOOLMMGQPQU-UHFFFAOYSA-N

Gene Information

human ... CYP2A6(1548)
mouse ... Cyp2a5(13087)

Application

1,4-Dichlorobenzene can be used as a reactant:
  • In the synthesis of nitro-aromatics via electrophilic nitration.
  • To synthesize polyarylbenzenes through C-C cross coupling with arylboronic acids using imidazolium salt as a catalyst.
  • In the Pd-catalyzed Mizoroki-Heck coupling reaction with alkenes.


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Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (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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