3-(Pronanoyloxy)-estra-1,3,5(10)-trien-17-one
- Formula: C21H26O3
- Molecular weight: 326.4293
- IUPAC Standard InChI: InChI=1S/C21H26O3/c1-3-20(23)24-14-5-7-15-13(12-14)4-6-17-16(15)10-11-21(2)18(17)8-9-19(21)22/h5,7,12,16-18H,3-4,6,8-11H2,1-2H3
- IUPAC Standard InChIKey: ROFBJLDRYQWJFI-UHFFFAOYSA-N
- CAS Registry Number: 975-64-4
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Estrone, propionate; 3-(1-Oxypropoxy)-estra-1,3,5(10)-trien-17-one
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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 by: William E. Acree, Jr., James S. Chickos
Enthalpy of fusion
| ΔfusH (kcal/mol) | Temperature (K) | Method | Reference |
|---|---|---|---|
| 5.50 | 409. | DSC | Yano, Eiraku, et al., 1990 |
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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | 5 % Phenyl methyl siloxane | 2442. | Zaikin, 2010 | 30. m/0.25 mm/0.25 μm, 15. K/min, 270. C @ 15. min; Tstart: 60. C |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Yano, Eiraku, et al., 1990
Yano, Shinichi; Eiraku, Michitaka; Tomiyama, Makoto; Sugihara, Toshiharu,
Mesogenicity of testosterone and estrone derivatives,
Liquid Crystals, 1990, 7, 4, 537-544, https://doi.org/10.1080/02678299008033830
. [all data]
Zaikin, 2010
Zaikin, V.G.,
Personal communication: Retention indices measured during 2010, 2010. [all data]
Notes
Go To: Top, Phase change data, Gas Chromatography, References
- Symbols used in this document:
ΔfusH Enthalpy of fusion - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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