Estradiol valerate
戊酸雌二醇
Also known as: (17β)-3-hydroxyestra-1,3,5(10)-trien-17-yl pentanoate, (8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoate, 17β-Estradiol 17-valerate, β-Estradiol 17-valerate, Estradiol 17-valerate, Estradiol 17β-valerate, Estradiol valerianate, Estradiol pentanoate, Oestradiol valerate, Climaval, Delestrogen, Progynon-depot, Progynova, pentanoate de (8R,9S,13S,14S,17S)-3-hydroxy-13-méthyl-7,8,9,11,12,13,14,15,16,17-décahydro-6H-cyclopenta[a]phénanthrén-17-yle
Estradiol valerate (CAS 979-32-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H32O3 and a molecular weight of 356.498 g/mol. It is also known as (17β)-3-hydroxyestra-1,3,5(10)-trien-17-yl pentanoate, (8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl pentanoate and 17β-Estradiol 17-valerate. Key properties include a melting point of 144°C, a boiling point of 486.2±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 191.1±21.5 °C. It is classified under GHS with signal word Danger and hazard statements H360 — May damage fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 979-32-8
- Jingsj CID
- J-47481-4
- Molecular Formula
- C23H32O3
- Chinese Name
- 戊酸雌二醇
- Molecular Weight
- 356.498 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 144°C |
|---|---|
| Boiling Point | 486.2±45.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 191.1±21.5 °C |
| Exact Mass | 356.235138 |
| PSA | 46.53000 |
| LogP | 6.62 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.568 |
GHS Safety & Compliance
- H360 — May damage fertility or the unborn child
Activity & Biological Data
| Target | Estrogen Receptor/ERR |
|---|---|
| Additional Information | [1]. Lei, B., et al., beta-estradiol 17-valerate affects embryonic development and sexual differentiation in Japanese medaka (Oryzias latipes). Aquat Toxicol, 2013. 134-135: p. 128-34. |
Frequently Asked Questions
What is the CAS number of Estradiol valerate?
The CAS number of Estradiol valerate is 979-32-8.
What are the molecular formula and molecular weight of Estradiol valerate?
Estradiol valerate has molecular formula C23H32O3 and molecular weight 356.498 g/mol.
Is Estradiol valerate hazardous?
Estradiol valerate has GHS signal word Danger and hazard statements H360 — May damage fertility or the unborn child.
What are the upstream and downstream products of Estradiol valerate?
For Estradiol valerate, Upstream Products: Estradiol, Valeryl chloride, Pentanoic acid.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Estradiol valerate (CAS 979-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47481-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.