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[ CAS No. 24966-39-0 ] {[proInfo.proName]}

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Chemical Structure| 24966-39-0
Chemical Structure| 24966-39-0
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Product Details of [ 24966-39-0 ]

CAS No. :24966-39-0 MDL No. :MFCD00004833
Formula : C6H4Cl2S Boiling Point : -
Linear Structure Formula :- InChI Key :JBISHCXLCGVPGW-UHFFFAOYSA-N
M.W : 179.07 Pubchem ID :90671
Synonyms :

Safety of [ 24966-39-0 ]

Signal Word:Danger Class:6.1
Precautionary Statements:P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P361+P364-P332+P313-P301+P310+P330-P302+P352+P312-P304+P340+P311-P403+P233-P405 UN#:2811
Hazard Statements:H301+H311+H331-H315-H319 Packing Group:Ⅲ
GHS Pictogram:

Application In Synthesis of [ 24966-39-0 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 24966-39-0 ]

[ 24966-39-0 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 24966-39-0 ]
  • [ 2401-21-0 ]
  • [ 1046803-86-4 ]
YieldReaction ConditionsOperation in experiment
72% With tetrakis(triphenylphosphine) palladium(0); caesium carbonate; In toluene; at 110℃; for 16h;Inert atmosphere; General procedure: The studied solid TCDPSs were synthesized by ourselves. The general synthetic route is [21]: When it comes to the 4 title compounds, the specific reactantsand yields are shown in Table 1. The following steps were adopted. 1 mmol of chloro thiophenol was dissolved in 10 ml of toluene. Next, 1 mmol of chloro iodobenzene and 2.5 mmol of cesium carbonate, together with 0.1 mmol of tetrakis (triphenylphosphine) palladium (Pd(PPh3)4, used as catalyst) were added into the mixture and the solution was heated to about 110 .C for 16 h under nitrogen. After cooling to room temperature, the solution was diluted with 100 ml of water and extracted 3 times with 20 ml of petroleum ether. The extract was dried with anhydrous magnesium sulfate, filtered and concentrated. The crude product obtained was further eluted with petroleum ether and then purified by silica gel column chromatography (300.400 mesh). Thus, the target products of high purity can be used for the determination of spectral properties. The IR spectra of the title compounds diluted in the KBr pellets were measured on a Nexus 470 FTIR spectrophotometer in the range of 400.4000 cm.1 at room temperature. The 1H NMR and 13C NMR measurements were carried out using a Bruker Avance NMR spectrometer operating at 400 MHz at room temperature with TMS as an internal standard in CDCl3.
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