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162302

Sigma-Aldrich

1-Chloro-2-fluorobenzene

99%

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About This Item

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

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

SMILES string

Fc1ccccc1Cl

InChI

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

InChI key

ZCJAYDKWZAWMPR-UHFFFAOYSA-N

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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

Signal Word

Warning

Hazard Statements

H226,H315,H319

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

87.8 °F - closed cup

Flash Point(C)

31 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

162302-100G:
162302-BULK:
162302-5G:
162302-VAR:
162302-25G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCN2545
MKBR0782V
00404HJ
13227JI
03916BU

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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
Microwave-assisted traceless synthesis of benzimidazolones.
Xu X-J and Zong Y-X.
Tetrahedron Letters, 48(1), 129-132 (2007)
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

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