Linuron
- Formula: C9H10Cl2N2O2
- Molecular weight: 249.094
- IUPAC Standard InChIKey: XKJMBINCVNINCA-UHFFFAOYSA-N
- CAS Registry Number: 330-55-2
- 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: Urea, N'-(3,4-dichlorophenyl)-N-methoxy-N-methyl-; Urea, 3-(3,4-dichlorophenyl)-1-methoxy-1-methyl-; Afalon; Afalon inuron; Aphalon; Cephalon; Du Pont 326; DuPont Herbicide 326; Herbicide 326; Lorex; Lorox; Methoxydiuron; Sinuron; 3-(3,4-Dichloor-fenyl)-1-methoxy-1-methylureum; 3-(3,4-Dichloro-fenil)-1-metossi-1-metil-urea; 3-(3,4-Dichlorophenyl)-1-methoxy-1-methylurea; N'-(3,4-Dichlorophenyl)-N-methoxy-N-methylurea; 1-(3,4-Dichlorophenyl)3-methoxy-3-methyluree; N-(3,4-Dichlorophenyl)-N'-methyl-N'-methoxyurea; 3-(3,4-Dichlor-phenyl)-1-methoxy-1-methyl-harnstoff; 3-(4,5-Dichlorphenyl)-1-methoxy-1-methylharnstoff; N-(3,4-Dwuchlorofenylo)N'-metoksy-N'-metylomocznik; Garnitan; HOE 2810; Laroks; Linex 4L; Linorox; Linurex; Lorox linuron weed killer; 1-Methoxy-1-methyl-3-(3,4-dichlorophenyl)urea; Sarclex; Scarclex; Atlas linuron; Norunil; Rotalin; Alfalon; N'-(3,4-dichlorophenyl)-N-methoxy-N-methylurea (linuron)
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IR Spectrum
Go To: Top, Mass spectrum (electron ionization), Gas Chromatography, 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
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 | NIST Mass Spectrometry Data Center |
State | gas |
Instrument | HP-GC/MS/IRD |
Mass spectrum (electron ionization)
Go To: Top, IR Spectrum, Gas Chromatography, 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
Spectrum
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Additional Data
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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 | MASS SPECTROMETRY CENTER, UNIV. OF UTAH EPA-PTSEL 4240 |
NIST MS number | 59461 |
Gas Chromatography
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), 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
Kovats' RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-1 | 1927. | Hall, Whitehead, et al., 1986 | He, 6. K/min; Column length: 15. m; Column diameter: 0.25 mm; Tstart: 100. C; Tend: 270. C |
Capillary | DB-5 | 1960. | Hall, Whitehead, et al., 1986 | He, 6. K/min; Column length: 15. m; Column diameter: 0.25 mm; Tstart: 100. C; Tend: 270. C |
Kovats' RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5 | 1952. | Tanabe, Mitobe, et al., 2000 | 30. m/0.32 mm/0.25 μm; Program: 50C(1min) => 20C/min => 150C => 10C/min => 280C(4min) |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Ultra-1 | 1884. | Okumura, 1991 | 25. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 80. C; Tend: 260. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5 | 1952. | Kawara, Asada, et al., 2005 | 30. m/0.25 mm/0.25 μm; Program: 50 0C (1 min) 20 0C/min -> 150 0C 10 0C/min -> 280 0C |
References
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hall, Whitehead, et al., 1986
Hall, G.L.; Whitehead, W.E.; Mourer, C.R.; Shibamoto, T.,
A new gas chromatographic retention index for pesticides and related compounds,
J. Hi. Res. Chromatogr. Chromatogr. Comm., 1986, 9, 5, 266-271, https://doi.org/10.1002/jhrc.1240090503
. [all data]
Tanabe, Mitobe, et al., 2000
Tanabe, A.; Mitobe, H.; Kawata, K.; Sakai, M.; Yasuhara, A.,
New monitoring system for ninety pesticides and related compounds in river water by solid-phase extraction with determination by gas chromatography/mass spectrometry,
J. AOAC Int., 2000, 83, 1, 61-77. [all data]
Okumura, 1991
Okumura, T.,
retention indices of environmental chemicals on methyl silicone capillary column,
Journal of Environmental Chemistry (Japan), 1991, 1, 2, 333-358, https://doi.org/10.5985/jec.1.333
. [all data]
Kawara, Asada, et al., 2005
Kawara, K.; Asada, T.; Oikawa, K.; Tanabe, A.,
Multiresidue determination of pesticides in sediments by ultrasonically assisted extraction and gas chromatography/mass spectrometry,
J. AOAC International, 2005, 88, 5, 1440-1451. [all data]
Notes
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References
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