4-(三氟甲基)苯磺酰氯

Name: 4-(三氟甲基)苯磺酰氯
Brand: ALDRICH

97%

别名:

α,α,α-Trifluoro-p-toluenesulfonyl chloride, 4-(Trifluoromethyl)benzene-1-sulfonyl chloride, [4-(Trifluoromethyl)phenyl]sulfonyl chloride, [p-(Trifluoromethyl)phenyl]sulfonyl chloride, p-Trifluoromethylbenzenesulfonyl chloride

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关于此项目

线性分子式:

CF₃C₆H₄SO₂Cl

化学文摘社编号:

2991-42-6

分子量:

244.62

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24880261

MDL number:

MFCD00042422

Beilstein/REAXYS Number:

2113604

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产品名称

4-(三氟甲基)苯磺酰氯, 97%

InChI

1S/C7H4ClF3O2S/c8-14(12,13)6-3-1-5(2-4-6)7(9,10)11/h1-4H

SMILES string

FC(F)(F)c1ccc(cc1)S(Cl)(=O)=O

InChI key

OZDCZHDOIBUGAJ-UHFFFAOYSA-N

assay

97%

mp

30-34 °C (lit.)

functional group

fluoro

Quality Level

100

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Disclaimer

低熔点固体

Application

4-(Trifluoromethyl)benzenesulfonyl chloride may be used to synthesize β-arylated thiophenes and 2,5-diarylated pyrrolevia palladium catalyzed desulfitative arylation of thiophenes and pyrroles, respectively.
4-(Trifluoromethyl)benzenesulfonyl chloride and N-vinylpyrrolidinone in acetonitrile can undergo photo-irradiation with visible light in the presence of Ir(ppy)₂(dtbbpy)PF₆ ([4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-N1,N1′]bis[2-(2-pyridinyl-N)phenyl-C]iridium(III)hexafluorophosphate) and disodium phosphate to give the corresponding E-vinyl sulfone.