Benzenesulfonamide, 4-methyl-
- Formula: C7H9NO2S
- Molecular weight: 171.217
- IUPAC Standard InChI: InChI=1S/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10)
- IUPAC Standard InChIKey: LMYRWZFENFIFIT-UHFFFAOYSA-N
- CAS Registry Number: 70-55-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: p-Toluenesulfonamide; p-Methylbenzenesulfonamide; p-Toluenesulfamide; p-Toluenesulfonylamide; p-Tolylsulfonamide; p-Tosylamide; Toluene-p-sulfonamide; Toluene-4-sulfonamide; Tolylsulfonamide; Tosylamide; 4-Methylbenzenesulfonamide; para-Toluenesulfonamide; 4-Toluenesulfonamide; p-Toluenesulfanamide; 4-Toluenesulfanamide; Toluene-p-sulphonamide; p-Toluenesulphonamide; Uniplex 173; Tolouen-4-sulfonamide; NSC 9908; toluene-4-sulphonamide
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IR Spectrum
Go To: Top, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References, Notes
Data compiled by: Coblentz Society, Inc.
- Not specified, most likely a prism, grating, or hybrid spectrometer.; (NO SPECTRUM, ONLY SCANNED IMAGE IS AVAILABLE)
- SOLID (SPLIT MULL) $$ THE SPLT IN THE SPECTRAL FEATURE AT 632 CM-1 IS AN ARTIFACT CAUSED BY GRATING CHANGE $$ SPECTRAL FEATURE AT 1995 CM-1 IS PROBABLY AN ARTIFACT CAUSED BY GRATING CHANGE; DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH I) FROM HARD COPY; 2 cm-1 resolution
- SOLID (SPLIT MULL), FLUOROLUBE FOR 3800-1330 CM-1, NUJOL FOR 1330-400 CM-1; DOW FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH II) FROM HARD COPY; 2 cm-1 resolution
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
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. |
|---|---|
| Origin | Japan AIST/NIMC Database- Spectrum MS-NW-1770 |
| NIST MS number | 229601 |
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.
Spectrum
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Additional Data
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| Source | Lang (editor), 1972 |
|---|---|
| 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. 18992 |
| Instrument | Unicam SP 800 |
| Melting point | 138 |
Gas Chromatography
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes
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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 1692. | Todua, 2011 | 30. m/0.25 mm/0.25 μm, He; Tstart: 60. C; Tend: 270. C |
References
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Lang (editor), 1972
Lang (editor), L.,
Absorption Spectra in the Ultraviolet and Visible Region, 1972, 16, 117. [all data]
Todua, 2011
Todua, N.G.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2011. [all data]
Notes
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Gas Chromatography, References
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