17-beta-estradiol 3-methyl ether

17β-羟基-3-甲氧基-1,3,5(10)-雌三烯

Also known as: 3-Methoxyestradiol, 3-Methoxyoestradiol, 3-O-Methyl Estradiol, Estradiol 3-methyl ether, beta-Estradiol 3-methyl ether, 1,3,5(10)-Estratriene-3,17beta-diol 3-methyl ether, Estra-1,3,5(10)-trien-17-ol,3-methoxy-, (17b)-, 3-methoxyestra-1,3,5(10)-trien-17-beta-ol

17-beta-estradiol 3-methyl ether (CAS 1035-77-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H26O2 and a molecular weight of 286.40900 g/mol. It is also known as 3-Methoxyestradiol, 3-Methoxyoestradiol and 3-O-Methyl Estradiol. Key properties include a boiling point of 428.8ºC at 760 mmHg, a density of 1.109 g/cm3 and a flash point of 187.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1035-77-4
Jingsj CID
J-1451412-8
Molecular Formula
C19H26O2
Chinese Name
17β-羟基-3-甲氧基-1,3,5(10)-雌三烯
Molecular Weight
286.40900 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point428.8ºC at 760 mmHg
Density1.109 g/cm3
Flash Point187.9ºC

Frequently Asked Questions

What is the CAS number of 17-beta-estradiol 3-methyl ether?

The CAS number of 17-beta-estradiol 3-methyl ether is 1035-77-4.

What are the molecular formula and molecular weight of 17-beta-estradiol 3-methyl ether?

17-beta-estradiol 3-methyl ether has molecular formula C19H26O2 and molecular weight 286.40900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "17-beta-estradiol 3-methyl ether (CAS 1035-77-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451412-8 (accessed 2026-10-22).

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