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2,5-Dichloro-3-thiophenesulfonyl chloride
SpectraBase Compound ID BcMvN9Y04hw
InChI InChI=1S/C4HCl3O2S2/c5-3-1-2(4(6)10-3)11(7,8)9/h1H
InChIKey JJKSHSHZJOWSEC-UHFFFAOYSA-N
Mol Weight 251.53 g/mol
Molecular Formula C4HCl3O2S2
Exact Mass 249.848355 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 8pGyKihBzRl
Name 2,5-Dichloro-3-thiophenesulfonyl chloride
Source of Sample Sigma-Aldrich Company Llc.
Catalog Number 544280
Lot Number 08014MD
CAS Registry Number 56946-83-9
Copyright Copyright © 2014-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4HCl3O2S2
InChI InChI=1S/C4HCl3O2S2/c5-3-1-2(4(6)10-3)11(7,8)9/h1H
InChIKey JJKSHSHZJOWSEC-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Physical State Liquid
Purity 97%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms 2,5-​Dichlorothiophene-​3-​sulfonyl chloride
Technique ATR-Neat (DuraSamplIR II)