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Sigma-Aldrich

2,4-Dichlorobenzenethiol

97%

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About This Item

Linear Formula:
Cl2C6H3SH
CAS Number:
1122-41-4
Molecular Weight:
179.07
EC Number:
214-346-7
MDL number:
MFCD00041421
UNSPSC Code:
12352100
PubChem Substance ID:
24878501
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.619 (lit.)

bp

60-62 °C/1.5 mmHg (lit.)

density

1.418 g/mL at 25 °C (lit.)

SMILES string

Sc1ccc(Cl)cc1Cl

InChI

1S/C6H4Cl2S/c7-4-1-2-6(9)5(8)3-4/h1-3,9H

InChI key

FGBVJFREPSJSNG-UHFFFAOYSA-N

General description

2,4-Dichlorobenzenethiol is a halogenated aromatic thiol.

Application

2,4-Dichlorobenzenethiol (24DBT) may be used in the following:
  • Preparation of hyperbranched poly(phenylene sulfide) (HPPS).[1][2]
  • Functionalization of printed gold nanoparticle films.[3]
  • To synthesize N,N-dialkyl(aminopropyl)amino diaryl sulphide.[4]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ6408
BCBK3474V
1442931V
1442931
21896LJ

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G Liu et al.
Journal of medicinal chemistry, 43(21), 4025-4040 (2000-10-29)
The interaction between leukocyte function-associated antigen-1 (LFA-1), a member of the beta(2)-integrin family of adhesion molecules, and intracellular adhesion molecule ICAM-1 (cd54) is thought to play a critical role in the inflammatory process. On the basis of an anilino diaryl
A Feasible Synthetic Route for Linear PTHF-Hyperbranched Poly (phenyl sulfide) Block Copolymers.
Zhu Z and Pan C.
Macromolecular Chemistry and Physics, 208(12), 1274-1282 (2007)
Hyperbranched Polyphenylene Sulfide as Stabilizer to Prepare Colloidal Silver Nanoparticles.
Kuang J, et al.
Asian Journal of Chemistry, 27(11), 4034-4034 (2015)
Cunfa Sun et al.
ACS nano, 13(5), 5975-5986 (2019-05-09)
Copper-hydrides are known catalysts for several technologically important reactions such as hydrogenation of CO, hydroamination of alkenes and alkynes, and chemoselective hydrogenation of unsaturated ketones to unsaturated alcohols. Stabilizing copper-based particles by ligand chemistry to nanometer scale is an appealing
Esma Khatun et al.
Nanoscale, 9(24), 8240-8248 (2017-06-06)
We report the synthesis of a new silver cluster, [Ag
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