1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate
Δ9(11)-雌二醇二乙酸酯
Also known as: 1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate, Δ9(11)-Estradiol Diacetate, Estra-1,3,5(10),9(11)-tetraene-3,17β-diol diacetate, (17β)-Estra-1,3,5(10),9(11)-tetraene-3,17-diyl diacetate, Estra-1,3,5(10),9(11)-tetraene-3,17-diol, diacetate, (17β)-, Estra-1,3,5(10),9(11)-tetraene-3,17β-diol, diacetate
1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate (CAS 1169-54-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H26O4 and a molecular weight of 354.439 g/mol. It is also known as Δ9(11)-Estradiol Diacetate, Estra-1,3,5(10),9(11)-tetraene-3,17β-diol diacetate and (17β)-Estra-1,3,5(10),9(11)-tetraene-3,17-diyl diacetate. Key properties include a boiling point of 479.7±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 238.3±27.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1169-54-6
- Jingsj CID
- J-1528434-7
- Molecular Formula
- C22H26O4
- Chinese Name
- Δ9(11)-雌二醇二乙酸酯
- Molecular Weight
- 354.439 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 479.7±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 238.3±27.1 °C |
Frequently Asked Questions
What is the CAS number of 1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate?
The CAS number of 1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate is 1169-54-6.
What are the molecular formula and molecular weight of 1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate?
1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate has molecular formula C22H26O4 and molecular weight 354.439 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,5(10),9(11)-Estratetrene-3,17β-diol diacetate (CAS 1169-54-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528434-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.