2-Hydroxyestrone

2-羟基雌酮

Also known as: Catecholestrone, 2-OHE1, Estra-1,3,5(10)-trien-2,3-diol-17-one, 1,3,5(10)-Estratriene-2,3-diol-17-one, 2,3-Dihydroxy-1,3,5(10)-estratrien-17-one, 2,3-Dihydroxyestra-1,3,5(10)-trien-17-one

2-Hydroxyestrone (CAS 362-06-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H22O3 and a molecular weight of 286.36500 g/mol. It is also known as Catecholestrone, 2-OHE1 and Estra-1,3,5(10)-trien-2,3-diol-17-one. Key properties include a melting point of 199-201ºC, a boiling point of 481.3ºC at 760 mmHg, a density of 1.241g/cm3 and a flash point of 259ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
362-06-1
Jingsj CID
J-23080-3
Molecular Formula
C18H22O3
Chinese Name
2-羟基雌酮
Molecular Weight
286.36500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point199-201ºC
Boiling Point481.3ºC at 760 mmHg
Density1.241g/cm3
Flash Point259ºC

Frequently Asked Questions

What is the CAS number of 2-Hydroxyestrone?

The CAS number of 2-Hydroxyestrone is 362-06-1.

What are the molecular formula and molecular weight of 2-Hydroxyestrone?

2-Hydroxyestrone has molecular formula C18H22O3 and molecular weight 286.36500 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hydroxyestrone (CAS 362-06-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23080-3 (accessed 2026-10-22).

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