Clostebol
Also known as: 4-Chlorotestosterone, 4-Chloro-17β-hydroxyandrost-4-en-3-one, Androst-4-en-3-one, 4-chloro-17-hydroxy-, (17β)-, Clostebolum, Chlortestosterone, 4-Chlor-testosteron, Clostebol (INN), MFCD00198396, EINECS 214-133-9, (8R,9S,10R,13S,14S,17S)-4-chloro-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
Clostebol (CAS 1093-58-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H27ClO2 and a molecular weight of 322.86900 g/mol. Key properties include a melting point of 189ºC, a boiling point of 42-43 °C50 mm Hg(lit.), a density of 0.882 g/mL at 25 °C(lit.) and a flash point of 5.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 1093-58-9
- Jingsj CID
- J-5155-8
- Molecular Formula
- C19H27ClO2
- Molecular Weight
- 322.86900 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 189ºC |
|---|---|
| Boiling Point | 42-43 °C50 mm Hg(lit.) |
| Density | 0.882 g/mL at 25 °C(lit.) |
| Flash Point | 5.0 °C |
| Exact Mass | 322.17000 |
| PSA | 37.30000 |
| LogP | 4.44570 |
| Vapor Pressure | 6.3E-10mmHg at 25°C |
| Refractive Index | n20/D 1.396(lit.) |
Frequently Asked Questions
What is the CAS number of Clostebol?
The CAS number of Clostebol is 1093-58-9.
What are the molecular formula and molecular weight of Clostebol?
Clostebol has molecular formula C19H27ClO2 and molecular weight 322.86900 g/mol.
What are the upstream and downstream products of Clostebol?
For Clostebol, Upstream Products: Clostebol Acetate, Testosterone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Clostebol (CAS 1093-58-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5155-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.