Benzamide, N,N-dimethyl-
- Formula: C9H11NO
- Molecular weight: 149.1897
- IUPAC Standard InChIKey: IMNDHOCGZLYMRO-UHFFFAOYSA-N
- CAS Registry Number: 611-74-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
View 3d structure (requires JavaScript / HTML 5) - Other names: Dimethylbenzamide; N,N-Dimethylbenzamide
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Reaction thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
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Individual Reactions
By formula: C9H11NO = C9H11NO
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 16.6 ± 1.2 | kcal/mol | Eqk | Beak, Lee, et al., 1978 | liquid phase |
IR Spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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Origin | Sadtler Research Labs Under US-EPA Contract |
State | gas |
Mass spectrum (electron ionization)
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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Origin | Japan AIST/NIMC Database- Spectrum MS-NW-4241 |
NIST MS number | 232013 |
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina
Spectrum
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Additional Data
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Source | Grob and Fischer, 1955 |
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Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
Source reference | RAS UV No. 3702 |
Instrument | n.i.g. |
Melting point | 43.5 |
Gas Chromatography
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | DB-1 | 170. | 1121.67 | Antonovic, Mijin, et al., 2000 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-1 | 190. | 1147.52 | Antonovic, Mijin, et al., 2000 | 30. m/0.256 mm/0.25 μm, N2 |
Capillary | DB-5 | 170. | 1141.95 | Antonovic, Mijin, et al., 2000 | 60. m/0.321 mm/0.25 μm, N2 |
Capillary | DB-5 | 190. | 1168.05 | Antonovic, Mijin, et al., 2000 | 60. m/0.321 mm/0.25 μm, N2 |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | DB-Wax | 170. | 2299.07 | Antonovic, Mijin, et al., 2000 | 30. m/0.234 mm/0.25 μm, N2 |
Capillary | DB-Wax | 190. | 2325.18 | Antonovic, Mijin, et al., 2000 | 30. m/0.234 mm/0.25 μm, N2 |
Capillary | DB-Wax | 210. | 2350.79 | Antonovic, Mijin, et al., 2000 | 30. m/0.234 mm/0.25 μm, N2 |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Beak, Lee, et al., 1978
Beak, P.; Lee, J.-K.; Zeigler, J.M.,
Equilibration studies: amide-imidate and thioamide-thioimidate functions,
J. Org. Chem., 1978, 43, 1536-1538. [all data]
Grob and Fischer, 1955
Grob, C.A.; Fischer, B.,
Die amid-iminol-tautomerie,
Helv. Chim. Acta, 1955, 38, 1794-1802. [all data]
Antonovic, Mijin, et al., 2000
Antonovic, D.G.; Mijin, D.Z.; Petrovic, S.D.; Stojanovic, N.D.; Nikolic, A.D.,
Gas chromatographic retention indices for the N-methyl-N-substituted benzamides on capillary columns,
Indian J. Chem., 2000, 39B, 694-699. [all data]
Notes
Go To: Top, Reaction thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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