KnowItAll NMR Spectral Database Collection

Technique: NMR

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The KnowItAll NMR Spectral Library

World's Largest Database of NMR Spectra

Wiley's KnowItAll NMR Spectral Library offers the world's largest collection of high-quality nuclear magnetic resonance (NMR) reference spectra to search or predict NMR spectra.

  • Access over 920,000 NMR Spectra - 573,000 CNMR (carbon NMR), 245,000 HNMR (proton NMR), and 102,000 XNMR spectra
  • Along with spectra, records contain physical properties and structures when available
  • Includes KnowItAll ID Expert tool for fast, accurate spectral identification

Subscription includes access to the following NMR databases from Wiley and trusted partners:

CNMR Spectral Databases
Library NameSpectraIndex
AIST SDBS11,890View
13C NMR Sadtler - Wiley51,990View
Sadtler Metabolites - Wiley525View
Sadtler NIOSH Pocket Guide to Chemical Hazards Compounds - Wiley250View
Sadtler Polymers & Monomers - Wiley740View
Flavors & Fragrances - Wiley11,815View
Natural Products - Wiley3,430View
Organic Compounds - Wiley188,425-
Wolfgang Robien304,585-
HNMR Spectral Databases
Library Name SpectraIndex
1H NMR Sadtler - Wiley12,000View
Sadtler Metabolites - Wiley525View
Sadtler NIOSH Pocket Guide to Chemical Hazards Compounds - Wiley115View
Sadtler Chemical Shifts - Wiley56,840View
Organic Compounds 1 - Wiley5,000View
Organic Compounds (Comprehensive) - Wiley157,465-
AIST SDBS4,380View
AIST SDBS (400 MHz)6,450View
AIST SDBS (300 MHz)2,930View
XNMR Spectral Databases
Library NameSpectraIndex
15N NMR - Wiley990View
17O NMR - Wiley850View
19F NMR - Wiley23,615View
29Si NMR - Wiley2,315View
31P NMR - Wiley14,375View
11B NMR - Wolfgang Robien2,210View
15N NMR - Wolfgang Robien9,090View
17O NMR - Wolfgang Robien5,700View
19F NMR - Wolfgang Robien17,585View
29Si NMR - Wolfgang Robien2,210View
31P NMR - Wolfgang Robien23,180View

Applications: NMR Prediction (carbon and proton), XNMR Prediction (boron, nitrogen, oxygen, fluorine, silicon, phosphorus), Structure Characterization, Unknown Structure Elucidation, NMR Spectral Library Search, NMR Spectrum Analysis, NMR Spectroscopy

Requires KnowItAll Software.

KnowItAll is a trademark of John Wiley & Sons, Inc. in certain jurisdictions.