Methanone, (2-fluorophenyl)[2-(methylamino)-5-nitrophenyl]-
- Formula: C14H11FN2O3
- Molecular weight: 274.2471
- IUPAC Standard InChI: InChI=1S/C14H11FN2O3/c1-16-13-7-6-9(17(19)20)8-11(13)14(18)10-4-2-3-5-12(10)15/h2-8,16H,1H3
- IUPAC Standard InChIKey: GVXPKRIRHDRCGY-UHFFFAOYSA-N
- CAS Registry Number: 735-06-8
- 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: 2'-Fluoro-2-methylamino-5-nitrobenzophenone; 2-methylamino-5-nitro-2'-fluor-benzophenone; 2-Methylamino-5-nitro-2'-fluorobenzophenone; Benzophenone, 2'-fluoro-2-methylamino-5-nitro; Flunitrazepam benzophenone; Flunitrazepam, hydrolysis
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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 | BP-1 | 200. | 2350. | Japp, Garthwaite, et al., 1988 | 25. m/0.22 mm/0.25 μm, N2 |
| Capillary | HP-1 | 200. | 2338. | Japp, Garthwaite, et al., 1988 | 30. m/0.53 mm/0.88 μm, N2 |
| Packed | SE-30 | 220. | 2383. | Schütz, 1982 | N2 |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Cross-Linked Methylsilicone | 2370. | Maurer and Pfleger, 1987 | 12. m/0.2 mm/0.33 μm, He, 100. C @ 3. min, 30. K/min, 310. C @ 5. min |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5MS | 2370. | Augsburger, Rivier, et al., 1998 | 30. m/0.25 mm/0.25 μm; Program: not specified |
| Other | Methyl Silicone | 2430. | Ardrey and Moffat, 1981 | Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Japp, Garthwaite, et al., 1988
Japp, M.; Garthwaite, K.; Geeson, A.V.; Osselton, M.D.,
Collection of Analytical Data for Benzodiazepines and Benzophenones,
J. Chromatogr., 1988, 439, 2, 317-339, https://doi.org/10.1016/S0021-9673(01)83844-9
. [all data]
Schütz, 1982
Schütz, H.,
Benzodiazepines, Springer-Verlag, New York, 1982, 438. [all data]
Maurer and Pfleger, 1987
Maurer, H.; Pfleger, K.,
Identification and differentiation of benzodiazepines and their metabolites in urine by computerized gas chromatography-mass spectrometry,
J. Chromatogr., 1987, 422, 85-101, https://doi.org/10.1016/0378-4347(87)80442-5
. [all data]
Augsburger, Rivier, et al., 1998
Augsburger, M.; Rivier, L.; Mangin, P.,
Comparison of different immunoassays and GC-MS screening of benzodiazepines in urine,
J. Pharm. Biomed. Anal., 1998, 18, 4-5, 681-687, https://doi.org/10.1016/S0731-7085(98)00266-0
. [all data]
Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase,
J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1
. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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