Stanolone
- Formula: C19H30O2
- Molecular weight: 290.4403
- IUPAC Standard InChI: InChI=1S/C19H30O2/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/h12,14-17,21H,3-11H2,1-2H3/t12-,14?,15?,16?,17-,18?,19?/m1/s1
- IUPAC Standard InChIKey: NVKAWKQGWWIWPM-FLGGQZOGSA-N
- CAS Registry Number: 521-18-6
- 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: Androstan-3-one, 17-hydroxy-, (5α,17β)-; 5α-Androstan-3-one, 17β-hydroxy-; Anaboleen; Anabolex; Androlone; Cristerona MB; Neodrol; Proteina; Protona; Stanaprol; Stanorone; Testosterone, dihydro-; 17β-Hydroxy-3-androstanone; 4-Dihydrotestosterone; 4,5α-Dihydrotestosterone; 5α-Dihydrotestosterone; 5α,17β-Hydroxyandrostan-3-one; 5α-Androstan-17β-ol-3-one; 5-α-Androstanolone; Dihydrotestosterone; Andractim; Androstanolone; DHT; 17-β-Hydroxy-5-α-androstan-3-one; (5α,17β)-17-Hydroxy-androstan-3-one; 17beta-Hydroxy-5alpha-androstan-3-one; (+)-Androstan-17β-ol-3-one; Androstan-17β-ol-3-one; LG 152; NSC 10972; 17-Hydroxyandrostan-3-one, (5α,17β)-; 5B-Androstan-3-on-17B-ol; 5A-Androstan-3-on-17B-ol
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Condensed phase thermochemistry data
Go To: Top, Phase change data, IR Spectrum, 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔcH°solid | -10550. ± 30. | kJ/mol | Ccb | Paoli, Garrigues, et al., 1969 | Corresponding ΔfHºsolid = -1210. kJ/mol (simple calculation by NIST; no Washburn corrections) |
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 by: Eugene S. Domalski and Elizabeth D. Hearing
Enthalpy of phase transition
| ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
|---|---|---|---|---|---|
| 19.790 | 453.0 | crystaline, III | liquid | Masse, de Maury, et al., 1989 | Monotropic. |
| 23.070 | 454.2 | crystaline, II | liquid | Masse, de Maury, et al., 1989 | Monotropic. |
| 27.150 | 455.5 | crystaline, I | liquid | Masse, de Maury, et al., 1989 | Monotropic. |
IR 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.
Data compiled by: Coblentz Society, Inc.
Condensed Phase Spectrum
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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.
Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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| Owner | COBLENTZ SOCIETY Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
|---|---|
| Origin | THE WORCESTER FOUNDATION FOR EXPERIMENTAL BIOLOGY, Neal L. McNiven |
| Source reference | COBLENTZ NO. 5455 |
| Date | 1964/05/15 |
| Name(s) | 17-hydroxyandrostan-3-one |
| State | SOLID (KBr DISC) |
| Instrument | BECKMAN IR-7 |
| Resolution | 4 |
| Sampling procedure | TRANSMISSION |
| Data processing | DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS) |
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
View image of digitized spectrum (can be printed in landscape orientation).
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 | D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY |
| NIST MS number | 62018 |
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 |
|---|---|---|---|---|---|
| Packed | OV-1 | 230. | 2536. | Quilliam and Westmore, 1978 | Gas Chrom Q; Column length: 1. m |
| Packed | OV-1 | 210. | 2495. | Brooks, Thawley, et al., 1971 |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | VF-5MS | 2653.3 | Tretyakov, 2014 | 30. m/0.25 mm/0.25 μm, He; Tstart: 60. C; Tend: 270. C |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, 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.
Paoli, Garrigues, et al., 1969
Paoli, D.; Garrigues, J.-C.; Patin, H.,
Combustion microcalorimetry: application to steroids,
C. R. Acad. Sci. Paris, 1969, 268, 780-783. [all data]
Masse, de Maury, et al., 1989
Masse, J.; de Maury, G.; Chauvet, A.; Terol, A.,
Thermoanalytical study of some steroids. V. Adrostanolone,
Thermochim. Acta, 1989, 149, 1-14. [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]
Brooks, Thawley, et al., 1971
Brooks, C.J.W.; Thawley, A.R.; Rocher, P.; Middleditch, B.S.; Anthony, G.M.; Stillwell, W.G.,
Characterization of Steroidal Drug Metabolites by Combined Gas Chromatography-Mass Spectrometry,
J. Chromatogr. Sci., 1971, 9, 1, 35-43, https://doi.org/10.1093/chromsci/9.1.35
. [all data]
Tretyakov, 2014
Tretyakov, K.V.,
Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
ΔHtrs Enthalpy of phase transition ΔcH°solid Enthalpy of combustion of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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