• 4-Acetamidophenazone
• 4-Acetamido-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
• 4-Acetylaminoantipyrine
• N-(2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-5-yl)acetamide
• ANTIPYRINE, 4-ACETAMIDO-,
• N-(4-ANTIPYRINYL)ACETAMIDE
• Metamizole-M (Nor,-CH2-SO3H) AC
• Metamizol-M AC @
• Acetamide, N-antipyrinyl-
• N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)acetamide
• N-Antipyrinylacetamide
• 4-Acetylaminophenazone
• NSC 331807
• Aminoantipyrine AC
• N-Acetylaminoantipyrine
• 4-Acetamido-2,3-dimethyl-1-phenyl-pyrazol-5-one
• Nifenazone-M (deacyl-) AC
• Dipyrone-M (bis-dealkyl-) AC
• Metamizol-M (bis-dealkyl-) AC
• Aminophenazone-M (bis-nor-) AC

This compound is available in the following databases:

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.

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.