For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
DL-homocysteine
SpectraBase Compound ID 30wLpZyIda8
InChI InChI=1S/C4H9NO2S/c5-3(1-2-8)4(6)7/h3,8H,1-2,5H2,(H,6,7)
InChIKey FFFHZYDWPBMWHY-UHFFFAOYSA-N
Mol Weight 135.18 g/mol
Molecular Formula C4H9NO2S
Exact Mass 135.0354 g/mol
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company LLC
Source of Spectrum Forensic Spectral Research
Catalog Number <a href=https://www.sigmaaldrich.com/US/en/product/sigma/H4628>H4628</a>
Technique KBr0
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Technique KBr WAFER
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
Catalog Number H 159
Technique KBr WAFER
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 193143
Technique Mull
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number H4628
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 193143
Copyright Database Compilation Copyright © 2021-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 193143
Solvent D2O & NaOD
Copyright Database Compilation Copyright © 2021-2024 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent D2O
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 193143
Solvent D2O & NaOD
Copyright Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company LLC
Source of Spectrum Forensic Spectral Research
Catalog Number <a href=https://www.sigmaaldrich.com/US/en/product/sigma/H4628>H4628</a>
Copyright Copyright © 2017-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2024 John Wiley & Sons, Inc. All Rights Reserved.
Catalog Number 193143
  • 2-Amino-4-mercaptobutyric acid
  • D,L-2-amino-4-mercaptobutyric acid
  • HOMOCYSTEINE
  • HOMOCYSTEINE, DL-,
  • BUTYRIC ACID, 2-AMINO-4-MERCAPTO-,
  • BUTYRIC ACID, 2-AMINO-4-MERCAPTO-, DL-,

Sigma-Aldrich Library of Raman Spectra

Author: Wiley/Sigma-Aldrich

Wiley, on behalf of Merck KGaA Darmstadt, Germany, releases the Sigma-Aldrich Library of Raman Spectra, featuring over 6,480 high-quality Raman spectra. Learn more.

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

KnowItAll IR, Raman, and UV-Vis Spectral Libraries

Author: Wiley

The KnowItAll IR, Raman, and UV-Vis spectral libraries offer access to the world's largest collection of IR, Raman, and UV-Vis spectra, including the renowned Sadtler spectra. The libraries include a wide range of compounds from pure organics to industrial compounds. Learn more.

Vendor/Supplier Catalog Number
Sigma-Aldrich Company LLC
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.