2-Hydroxyestradiol
2-羟基雌二醇
Also known as: 2-Hydroxy-17β-estradiol, Estra-1,3,5(10)-triene-2,3,17-triol, 2,3,17β-Trihydroxyestra-1,3,5(10)-triene, 2-Oh-estradiol, 2-Hydroxy-17-estradiol, 2-Hydroxy-17b-estradiol, 2-Hydroxyestradiol-17β
2-Hydroxyestradiol (CAS 362-05-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C18H24O3 and a molecular weight of 288.38 g/mol. It is also known as 2-Hydroxy-17β-estradiol, Estra-1,3,5(10)-triene-2,3,17-triol and 2,3,17β-Trihydroxyestra-1,3,5(10)-triene. Key properties include a melting point of 96-104°C, a boiling point of 481.5±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.6±23.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 362-05-0
- Jingsj CID
- J-22780-9
- Molecular Formula
- C18H24O3
- Chinese Name
- 2-羟基雌二醇
- Molecular Weight
- 288.38 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 96-104°C |
|---|---|
| Boiling Point | 481.5±45.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 227.6±23.3 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Hydroxyestradiol?
The CAS number of 2-Hydroxyestradiol is 362-05-0.
What are the molecular formula and molecular weight of 2-Hydroxyestradiol?
2-Hydroxyestradiol has molecular formula C18H24O3 and molecular weight 288.38 g/mol.
Is 2-Hydroxyestradiol hazardous?
2-Hydroxyestradiol has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxyestradiol (CAS 362-05-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22780-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.