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. GHS signal word: Danger. 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

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Physicochemical Properties

Melting Point144°C
Boiling Point486.2±45.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point191.1±21.5 °C

GHS Safety & Compliance

Health HazardSignal word: Danger

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.

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 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.