Testosterone

• Formula: C₁₉H₂₈O₂
• Molecular weight: 288.4244
• IUPAC Standard InChI: InChI=1S/C19H28O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h11,14-17,21H,3-10H2,1-2H3/t14?,15?,16?,17-,18?,19?/m1/s1 Copy

  
• IUPAC Standard InChIKey: MUMGGOZAMZWBJJ-JZJKZLICSA-N Copy
• CAS Registry Number: 58-22-0
• 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.
• Stereoisomers:
  • Androst-4-en-3-one, 17-hydroxy-, (17α)-
• Other names: Androst-4-en-3-one, 17-hydroxy-, (17β)-; Δ4-Androsten-17β-ol-3-one; Androlin; Andronaq; Andrusol; Cristerona T; Geno-cristaux Gremy; Homosteron; Homosterone; Mertestate; Neotestis; Orquisteron; Perandren; Percutacrine androgenique; Primotest; Primoteston; Sustanon; Sustanone; Teslen; Testandrone; Testiculosterone; Testobase; Testopropon; Testosteroid; Testosteron; Testoviron Schering; Testoviron T; Testrone; Testryl; Virormone; Virosterone; 4-Androsten-17β-ol-3-one; trans-Testosterone; Androst-4-en-17β-ol-3-one; Androst-4-en-3-one, 17β-hydroxy-; Malerone; Malogen, aquaspension injection; Neo-Hombreol F; Oreton; Oreton F; Synandrol F; Testoviron; 17β-Hydroxy-Δ4-androsten-3-one; 17β-Hydroxy-4-androsten-3-one; 17β-Hydroxyandrost-4-en-3-one; 17-Hydroxy-(17β)-androst-4-en-3-one; Cristerone T; Andro 100; Testoderm; Testolin; Testro AQ; 17-Hydroxyandrost-4-en-3-one, (17β)-; 4-Androsten-3-one, 17b-hydroxy-; 17Beta-hydroxyandrost-4-en-3-one; Androst-4-en-3-on-17b-ol; 17β-Testosterone; 4-Androsten-3-one-17β-ol; AndroGel; COL 1621; Intrinsa; Relibra; Striant; Testogel; Testim; component of Di-Genik (Salt/Mix); component of Di-Met (Salt/Mix); component of Duogen (Salt/Mix); component of Mal-O-Fem (Salt/Mix); component of Intrinsa (Salt/Mix); component of Tostrex (Salt/Mix)
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• Information on this page:
  • Phase change data
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
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• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

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Phase change 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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

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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Van Den Dool and Kratz 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, Phase change data, Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Grady, Hays, et al., 1973
Grady, L.T.; Hays, S.E.; King, R.H.; Klein, H.R.; Mader, W.J.; Wyatt, D.K.; Zimmere, R.O., Drug purity profiles, J. Pharm. Sci., 1973, 62, 459. [all data]

Wassvik, Holmén, et al., 2006
Wassvik, Carola M.; Holmén, Anders G.; Bergström, Christel A.S.; Zamora, Ismael; Artursson, Per, Contribution of solid-state properties to the aqueous solubility of drugs, European Journal of Pharmaceutical Sciences, 2006, 29, 3-4, 294-305, https://doi.org/10.1016/j.ejps.2006.05.013 . [all data]

Regosz, Chmielewska, et al., 1994
Regosz, A.; Chmielewska, A.; Pelplinska, T.; Kowalski, P., Prediction of the solubility of steroid hormones, Pharmazie, 1994, 49, 5, 371. [all data]

Quilliam and Westmore, 1978
Quilliam, M.A.; Westmore, J.B., Sterically crowded trialkylsilyl derivatives for chromatography and mass spectrometry of biologically-important compounds, Anal. Chem., 1978, 50, 1, 59-68, https://doi.org/10.1021/ac50023a020 . [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]

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

Go To: Top, Phase change data, Gas Chromatography, References

• Symbols used in this document:
  

  Tfus	Fusion (melting) point
  ΔfusH	Enthalpy of fusion

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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