Methacrylic acid
Compound with spectra: 14 NMR, 15 FTIR, 3 Raman, 8 MS (GC), and 2 Near IR
| SpectraBase Compound ID | LB36GSdoVUx |
|---|---|
| InChI | InChI=1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6) |
| InChIKey | CERQOIWHTDAKMF-UHFFFAOYSA-N |
| Mol Weight | 86.09 g/mol |
| Molecular Formula | C4H6O2 |
| Exact Mass | 86.036779 g/mol |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Polysciences, Inc., Warrington, Pennsylvania |
| Technique | NEAT |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Rohm & Haas Company, Philadelphia, Pennsylvania |
| Technique | BETWEEN SALTS |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Scientific Polymer Products, Inc. |
| Technique | NEAT |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Sample | Roehm |
| Technique | Layer between KBr |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Sample | Degussa |
| Technique | Layer between KBr |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | Spectra and properties provided by Professor Doctor Dieter O. Hummel |
| Technique | Film between KBr |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Eastman Kodak Company, Rochester, New York |
| Technique | NEAT |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Rohm & Haas Company, Philadelphia, Pennsylvania |
| Technique | BETWEEN SALTS |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | The Matheson Company, Inc., East Rutherford, New Jersey |
| Technique | CAPILLARY CELL: NEAT |
| Copyright | Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 155721 |
| Technique | Neat |
| Copyright | Copyright © 2012-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Scientific Polymer Products, Inc. |
| Source of Spectrum | Forensic Spectral Research |
| Catalog Number | M-151 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|
| Copyright | Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Aldrich |
| Catalog Number | 155721 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | Prof. Buback, University of Goettingen, Germany |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | Prof. Buback, University of Goettingen, Germany |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 155721 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Eastman Organic Chemicals, Rochester, New York |
| Solvent | Chloroform-d; Reference=TMS Spectrometer= Varian HA-100/Digilab FT-NMR-3 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | CDCL3 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | Neat liquid |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | Neat liquid |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | Neat liquid |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | DMSO-D6 |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 155721 |
| Solvent | CDCl3 |
| Copyright | Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Solvent | CCl4 |
| Copyright | Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Sigma-Aldrich Co. LLC. |
| Source of Spectrum | Sigma-Aldrich Co. LLC. |
| Catalog Number | 155721 |
| Solvent | CDCl3 |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Polysciences, Inc., Warrington, Pennsylvania |
| Copyright | Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Sample | Rohm & Haas Company, Philadelphia, Pennsylvania |
| Copyright | Copyright © 2017-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Catalog Number | 155721 |
| Copyright | Copyright © 2024-2025 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Source of Spectrum | DigiLab GmbH (C) 2024 |
| Technique | GC/MS |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | SRH-2022-1678-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | AA-0-136-1 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | NW-2932-0-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | EK-1999-38-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | O-14-205-1 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | WS-1986-265-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | IC-25-0-0 |
- 2-Methylacrylic acid
- 2-Methylpropenoic acid
- alpha-METHYLACRYLIC ACID
- 2-Methylenepropionic acid
- 2-Methyl-2-propenoic acid
- 2-METHYLACRYLIC ACID, GLACIAL
- Methacrylic acid, 1-methyl-1-carboxyethene
- GLACIAL METHACRYLIC ACID
- Acrylic acid, 2-methyl-
- Methacrylic acid glacial
- alpha-METHYLACRYLIC ACID, GLACIAL
- 2-METHYLENEPROPIONIC ACID, GLACIAL
- 2-METHYLPROPENOIC ACID, GLACIAL
- 2-Propenoic acid, 2-methyl-
- 2-Methylprop-2-enoic acid
- Acido metacrilico
- 2-Methacrylic acid
- Methylacrylic acid
- Acide methacrylique
- Kyselina methakrylova
- .alpha.-Methacrylic acid
- Propenoic acid, 2-methyl
- Propionic acid, 2-methylene-
- CH2=C(CH3)COOH
- CCRIS 5925
- HSDB 2649
- EINECS 201-204-4
- NSC 7393
- UN2531
- BRN 1719937
- AI3-15724
This compound is available in the following databases:
KnowItAll IR Spectral Library
Author: Wiley
Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.
KnowItAll Raman Spectral Library
Author: Wiley
Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.
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.
Sigma-Aldrich Library of ATR-IR Spectra
Author: Sigma Aldrich
The Sigma-Aldrich Library of ATR-IR Spectra is a comprehensive collection of ATR-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.
Sigma-Aldrich Library of FT-IR Spectra
Author: Sigma Aldrich
The Sigma-Aldrich Library of FT-IR Spectra is a comprehensive collection of FT-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.
Mass Spectra of Designer Drugs 2025
Author: Peter Rösner
This library enables fast and reliable identification of the latest illegal designer drugs. It is updated annually Learn more.
Sigma Aldrich NMR Library
Author: Sigma Aldrich
The Sigma-Aldrich Library of NMR Spectra is a comprehensive collection of NMR spectra for organic compounds sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.
KnowItAll GC-MS 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.
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.
Wiley Registry of Mass Spectral Data 2026
Author: Wiley
The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.