2-Methoxyestrone
Also known as: 2-methoxy estrone, 2-Methoxy Estrone, 3-hydroxy-2-methoxyestra-1,3,5(10)-trien-17-one, 2-methoxy-17-oxoestra-1,3,5(10)-trien-3-ol, 2-methoxy-3-hydroxyestra-1,3,5(10)-trien-17-one, 3-Hydroxy-2-methoxy-1,3,5[10]-estratrien-17-one, Estrone 2-Methoxy Impurity, 2-Hydroxyestrone 2-methyl ether, 2,3-Dihydroxy-1,3,5[10]-estratrien-17-one 2-methyl ether, 1,3,5(10)-Estratrien-2,3-diol-17-one 2-methyl ether, DL-2-Methoxyestrone
2-Methoxyestrone (CAS 362-08-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H24O3 and a molecular weight of 300.392 g/mol. Key properties include a boiling point of 463.5±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 165.9±22.2 °C. It is classified under GHS with signal word Warning and hazard statements H351 — Suspected of causing cancer and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 362-08-3
- Jingsj CID
- J-1969590-0
- Molecular Formula
- C19H24O3
- Molecular Weight
- 300.392 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 463.5±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 165.9±22.2 °C |
| Exact Mass | 300.172546 |
| PSA | 46.53000 |
| LogP | 3.39 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.576 |
| Storage Conditions | 2-8℃ |
GHS Safety & Compliance
- H351 — Suspected of causing cancer
- H410 — Very toxic to aquatic life with long lasting effects
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Lewis KM, et al. pKa values of estrone, 17 beta-estradiol and 2-methoxyestrone. Steroids. 1979 Nov;34(5):485-99. |
Frequently Asked Questions
What is the CAS number of 2-Methoxyestrone?
The CAS number of 2-Methoxyestrone is 362-08-3.
What are the molecular formula and molecular weight of 2-Methoxyestrone?
2-Methoxyestrone has molecular formula C19H24O3 and molecular weight 300.392 g/mol.
Is 2-Methoxyestrone hazardous?
2-Methoxyestrone has GHS signal word Warning and hazard statements H351 — Suspected of causing cancer; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of 2-Methoxyestrone?
For 2-Methoxyestrone, Upstream Products: 2-Methoxyestradiol, Sodium methoxide, Estrone; Downstream Products: 2-Hydroxyestrone, 2-Methoxyestradiol, 2-Hydroxyethynylestradiol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methoxyestrone (CAS 362-08-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1969590-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.