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Merck
CN

162302

1-Chloro-2-fluorobenzene

99%

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About This Item

Linear Formula:
ClC6H4F
CAS Number:
348-51-6
Molecular Weight:
130.55
NACRES:
NA.22
PubChem Substance ID:
24849976
UNSPSC Code:
12352100
EC Number:
206-476-8
MDL number:
MFCD00000533
Assay:
99%
Form:
liquid

Key Documents

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Product Name

1-Chloro-2-fluorobenzene, 99%

InChI

1S/C6H4ClF/c7-5-3-1-2-4-6(5)8/h1-4H

InChI key

ZCJAYDKWZAWMPR-UHFFFAOYSA-N

SMILES string

Fc1ccccc1Cl

assay

99%

form

liquid

refractive index

n20/D 1.501 (lit.)

bp

137-138 °C (lit.)

mp

−43-−42 °C (lit.)

density

1.244 g/mL at 25 °C (lit.)

functional group

chloro
fluoro

Quality Level

100

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Application

1-Chloro-2-fluorobenzene was used in the 9F NMR analysis of conversion of 3,4-fluoro- and 3-chloro-4-fluoroaniline by Rhodococcus sp. strain. It was used in microwave-assisted traceless rapid synthesis of benzimidazolones on Ameba resin.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

87.8 °F - closed cup

flash_point_c

31 °C - closed cup

ppe

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCN2545
MKBR0782V
00404HJ
13227JI
08325HB

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Haifeng Chen et al.
Chemosphere, 146, 32-39 (2015-12-29)
Halonitromethanes (HNMs), as an emerging class of disinfection by-products containing nitrogen (N-DBPs) in drinking water, have possessed public health concerns. Two most studied materials, graphene and nanometer-sized zero-valent iron, have been successfully combined into binary nanocomposites (G-nZVI) via facile carbonization
Vasili Travkin et al.
FEMS microbiology letters, 209(2), 307-312 (2002-05-15)
In this paper we report the isolation and characterization of an anaerobic enrichment culture as well as of a Rhodococcus sp. strain 2 capable of degrading 3,4-dihaloanilines under nitrate reducing conditions. Using mass spectrometry several of the intermediates formed in
Microwave-assisted traceless synthesis of benzimidazolones.
Xu X-J and Zong Y-X.
Tetrahedron Letters, 48(1), 129-132 (2007)

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