Difluoromethane
Compound with spectra: 11 NMR, 1 FTIR, and 4 MS (GC)
| SpectraBase Compound ID | JCM8B1qGUjv |
|---|---|
| InChI | InChI=1S/CH2F2/c2-1-3/h1H2 |
| InChIKey | RWRIWBAIICGTTQ-UHFFFAOYSA-N |
| Mol Weight | 52.024 g/mol |
| Molecular Formula | CH2F2 |
| Exact Mass | 52.012456 g/mol |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
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| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CCl4+0.3-0.5M-YB(FOD)3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CH2Cl2 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
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| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | Unknown |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
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| Solvent | NEAT |
| Copyright | Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved. |
|---|---|
| Solvent | not reported |
| Copyright | Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved. |
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| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | AA-0-19-1 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | NP-0-66-0 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
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| Source of Spectrum | AA-0-18-6 |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | IC-4-0-0 |
- Methylene difluoride
- Methane, difluoro-
- Freon 32
- Genetron 32
- Methylene fluoride
- R 32 (refrigerant)
- Carbon fluoride hydride
- bis(fluoranyl)methane
- DIFLUOROMETHANE OR REFRIGERANT GAS R 32
- CH2F2
- HFC 32
- EINECS 200-839-4
| Title | Journal or Book | Year |
|---|---|---|
| Aliphatic and Aromatic Carbon−Fluorine Bond Activation with Cp*2ZrH2: Mechanisms of Hydrodefluorination | Journal of the American Chemical Society | 2001 |
| Fluorine magnetic resonance spectra of monofluoro- and difluoro-substituted hydrocarbons | The Journal of Organic Chemistry | 1980 |
| Substituent effects on the electronic nature of carbon-bonded fluorine | The Journal of Organic Chemistry | 1976 |
This compound is available in the following databases:
Wiley SmartSpectra Vapor Phase IR Database Collection
Author: Wiley
Designed for use with Wiley’s KnowItAll IR Spectral Library collection, this computed VPIR database can be used in unknown identification to expand your available chemical compound coverage and improve your analytical workflow. 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.