C59408
4-Chloro-3-nitrobenzenesulfonyl chloride
96%
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About This Item
Linear Formula:
ClC6H3(NO2)SO2Cl
CAS Number:
Molecular Weight:
256.06
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
202-558-2
MDL number:
assay
96%
form
powder
mp
59-60 °C (lit.)
SMILES string
[O-][N+](=O)c1cc(ccc1Cl)S(Cl)(=O)=O
InChI
1S/C6H3Cl2NO4S/c7-5-2-1-4(14(8,12)13)3-6(5)9(10)11/h1-3H
InChI key
SEWNAJIUKSTYOP-UHFFFAOYSA-N
Application
4-Chloro-3-nitrobenzenesulfonyl chloride can be used:
- In the preparation of functionalized 1H-indenes via copper-catalyzed arylative cyclization.
- As a precursor in the synthesis of N-arylsulfonyl-3-acylindole arylcarbonyl hydrazone derivatives that show potential nematicidal activity.
- As a key starting material in the synthesis of sulfonamide analogs of ferrostatin-1 (fer-1), which possess good ferroptosis inhibition property.
- In the synthesis of 4-chloro-3-nitrobenzene thiol.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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A simple, fast and chemoselective method for the preparation of arylthiols.
Bellale, Eknath V et al.
Synthesis, 2009(19), 3211-3213 (2009)
Novel ferroptosis inhibitors with improved potency and ADME properties.
Hofmans, Sam et al.
Journal of Medicinal Chemistry, 59(5), 2041-2053 (2016)
Synthesis and quantitative structure-activity relationship (QSAR) study of novel N-arylsulfonyl-3-acylindole arylcarbonyl hydrazone derivatives as nematicidal agents.
Che, Zhiping et al.
Journal of Agricultural and Food Chemistry, 61(24), 5696-5705 (2013)