Phenylbutazone

• Formula: C₁₉H₂₀N₂O₂
• Molecular weight: 308.3743
• IUPAC Standard InChI: InChI=1S/C19H20N2O2/c1-2-3-14-17-18(22)20(15-10-6-4-7-11-15)21(19(17)23)16-12-8-5-9-13-16/h4-13,17H,2-3,14H2,1H3 Copy

  
• IUPAC Standard InChIKey: VYMDGNCVAMGZFE-UHFFFAOYSA-N Copy
• CAS Registry Number: 50-33-9
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 1,2-Diphenyl-4-butyl-3,5-pyrazolidinedione; 3,5-Pyrazolidinedione, 4-butyl-1,2-diphenyl-; Alindor; Antadol; Anuspiramin; Arthrizon; Artrizin; Artropan; Azolid; Benzone; Betazed; Bizolin 200; Bunetzone; Butacote; Butadion; Butadione; Butalidon; Butapirazol; Butartrina; Butazina; Butazolidin; Butazolidine; Butidiona; Butoz; Buzon; Diphebuzol; Diphenylbutazone; Ecobutazone; Fenibutal; Fenibutazona; Fenilbutina; Fenotone; Fenylbutazon; Flexazone; G 13,871; Ia-But; Kadol; Mephabutazon; Phebuzine; Pirarreumol B; Pyrabutol; R-3-ZON; Reudo; Reudox; Reumazin; Reumuzol; Robizone; Shigrodin; Tencodyne; Ticinil; Todalgil; Uzone; VAC-10; Zolaphen; Esteve; A 7514; Alkabutazona; Alqoverin; Anerval; Anpuzone; Artrizone; Azdid; Azobutyl; B.t.z.; Busone; Butaphen; Butacompren; Butadiona; Butagesic; Butalan; Butalgina; Butaluy; Butapirazole; Butapyrazole; Butarecbon; Butartril; Butazona; Butazone; Bute; Butiwas-Simple; Butone; Butylpyrin; Buvetzone; Chembutazone; Digibutina; Diossidone; Diozol; Elmedal; Equi bute; Eributazone; Febuzina; Fenartil; Fenibutasan; Fenibutol; Fenilbutazona; Fenilbutine; Fenilidina; Intalbut; Intrabutazone; Intrazone; Ipsoflame; Lingel; Malgesic; Mephabutazone; Merizone; Nadazone; Nadozone; Neo-zoline; Novophenyl; NCI-C55414; Phebuzin; Phen-Buta; Phenbutazol; Phenopyrine; Phenyl-Mobuzon; Phenylbutaz; Phenylbutazonum; Phenyzone; Praecirheumin; Pyrazolidin; PBZ; Rectofasa; Reumasyl; Reumazol; Reumune; Reupolar; Robizon-V; Rubatone; Scanbutazone; Schemergin; Tazone; Tetnor; Tevcodyne; Therazone; USAF GE-15; Wescozone; Zolidinum; Zorane; 1,2-Diphenyl-3,5-dioxo-4-butylpyrazolidine; 1,2-Diphenyl-4-butyl-3,5-dioxopyrazolidine; 3,5-Dioxo-1,2-diphenyl-4-n-butyl-pyrazolidin; 3,5-Dioxo-1,2-diphenyl-4-n-butylpyrazolidine; 4-Butyl-1,2-diphenyl-3,5-dioxopyrazolidine; 4-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; 4-Butyl-1,2-diphenylpyrazolidine-3,5-dione; DA-192; 1,2-Diphenyl-3,5-dioxo-4-n-butylpyrazolidine; Equipalazone; Alkazone; 4-n-Butyl-1,2-diphenyl-3,5-pyrazolidinedione; component of Azolid-A; 4297-92-1
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Phase change data
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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

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

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Kovats' RI, non-polar column, temperature ramp

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Kovats' RI, non-polar column, custom temperature program

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Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Normal alkane RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, custom temperature program

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References

Go To: Top, 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.

Japp, Gill, et al., 1987
Japp, M.; Gill, R.; Osselton, M.D., Comparison of drug retention indices determined on packed, wide bore capillary and narrow bore capillary columns, J. Forensic Sci., 1987, 32, 6, 1574-1586. [all data]

Schepers, Wijsbeek, et al., 1982
Schepers, P.; Wijsbeek, J.; Franke, J.P.; de Zeeuw, R.A., Applicability of capillary gas chromatography to substance identification in toxicology by means of retention indices, J. Forensic Sci., 1982, 27, 1, 49-60. [all data]

McLinden and Stenhouse, 1979
McLinden, V.J.; Stenhouse, A.M., A chromatography system for drug identification, Forensic Sci. Int., 1979, 13, 71-79, https://doi.org/10.1016/0379-0738(79)90265-2 . [all data]

Tretyakov, 2014
Tretyakov, K.V., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Perrigo, Peel, et al., 1985
Perrigo, B.J.; Peel, H.W.; Ballantyne, D.J., Use of Dual-Column Fused-Silica Capillary Gas Chromatography in Combination with Detector Response Factors for Analytical Toxicology., J. Chromatogr., 1985, 341, 81-88, https://doi.org/10.1016/S0378-4347(00)84011-6 . [all data]

Perrigo, Ballantyne, et al., 1984
Perrigo, B.J.; Ballantyne, D.J.; Peel, H.W., Condierations in developing a data base for drugs on a DBI capillary column, J. Can. Soc. Forensic Sci., 1984, 17, 2, 41-49, https://doi.org/10.1080/00085030.1984.10757360 . [all data]

Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W., The use of retention indices and temperature-programmed gas chromatography in analytical toxicology, J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219 . [all data]

Stowell and Wilson, 1987
Stowell, A.; Wilson, L.W., A simple approach to the interlaboratory transfer of drug retention indices determined by temperature programmed capillary gas chromatography, J. Forensic Sci., 1987, 32, 5, 1214-1220. [all data]

Anderson and Fuller, 1987
Anderson, W.H.; Fuller, D.C., A simplified procedure for the isolation, characterization, and identification of weak acid and neutral drugs from whole blood, J. Anal. Toxicol., 1987, 11, 5, 198-204, https://doi.org/10.1093/jat/11.5.198 . [all data]

Sharp, 1987
Sharp, M.E., A rapid screening procedure for acidic and neutral drugs in blood by high resolution gas chromatography, J. Anal. Toxicol., 1987, 11, 1, 8-11, https://doi.org/10.1093/jat/11.1.8 . [all data]

Stowell and Wilson, 1985
Stowell, A.; Wilson, L., Use of retention indices in drug screening by capillary gas chromatography, Rep. # CD 2362, Department of Scientific and Industrial Reseach, Chemistry Division, Lower Hutt, NZ, 1985, 32. [all data]

Marozzi, Gambaro, et al., 1982
Marozzi, E.; Gambaro, V.; Saligari, E.; Mariani, R.; Lodi, F., Use of the retention index in gas chromatographic studies of drugs, J. Anal. Toxicol., 1982, 6, 4, 185-192, https://doi.org/10.1093/jat/6.4.185 . [all data]

Peel and Perrigo, 1976
Peel, H.W.; Perrigo, B., A practical gas chromatographic screening procedure for toxicological analysis, Can. Soc. Forens. Sci. J., 1976, 9, 2, 69-74, https://doi.org/10.1080/00085030.1976.10757247 . [all data]

Peel and Perrigo, 1975
Peel, H.W.; Perrigo, B., A practical gas chromatographic screening procedure for toxicological analysis, Can.Soc.Forens.Sci.J., 1975, 9, 2, 69-74, https://doi.org/10.1080/00085030.1976.10757247 . [all data]

Grigor'ev, Bozhko, et al., 2009
Grigor'ev, A.M.; Bozhko, E.S.; Rudakova, L.V., Use of correlation between retention indices on low-polarity phases for screening comp-lex mixtures by gas chromatography-mass spectrometry, Rus. J. Anal. Chem., 2009, 64, 2, 140-143, https://doi.org/10.1134/S1061934809020087 . [all data]

Schutz and Wollrab A., 1988
Schutz, H.; Wollrab A., The significance of the retention index in toxicologic analysis II, Pharmazie in unzerer Zeit, 1988, 17, 4, 97-101. [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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