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5-amino-3-methylisothiazole, monohydrochloride

View entire compound with spectra: 4 NMR, 4 FTIR, and 2 UV-Vis

5-amino-3-methylisothiazole, monohydrochloride
SpectraBase Compound ID 5uZduSZp3WO
InChI InChI=1S/C4H6N2S.ClH/c1-3-2-4(5)7-6-3;/h2H,5H2,1H3;1H
InChIKey ZRTGHKVPFXNDHE-UHFFFAOYSA-N
Mol Weight 150.63 g/mol
Molecular Formula C4H7ClN2S
Exact Mass 150.001847 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 6iKha1vbp6c
Name 5-Amino-3-methyl-isothiazole hydrochloride
Source of Sample Aldrich
Catalog Number 155640
CAS Registry Number 52547-00-9
Classification 5-membered aromatic heterocycles
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H7ClN2S
InChI InChI=1S/C4H6N2S.ClH/c1-3-2-4(5)7-6-3;/h2H,5H2,1H3;1H
InChIKey ZRTGHKVPFXNDHE-UHFFFAOYSA-N
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_1706