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Clostebol Acetate

Also known as: 4-Chlorotestosterone acetate, 4-Chloroandrost-4-ene-17beta-ol-3-one acetate, (17β)-4-Chloro-3-oxoandrost-4-en-17-yl acetate, 17β-Acetoxy-4-chloroandrost-4-en-3-one, Androst-4-en-3-one, 4-chloro-17β-hydroxy-, acetate, 4-Chlorotestosterone 17-acetate, Steranabol, Turinabol, Macrobin, MFCD00079075, EINECS 212-720-4

Clostebol Acetate (CAS 855-19-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H29ClO3 and a molecular weight of 364.906 g/mol. Key properties include a melting point of 112-116 °C(lit.), a boiling point of 457.2±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 155.7±27.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
855-19-6
Jingsj CID
J-1354820-4
Molecular Formula
C21H29ClO3
Molecular Weight
364.906 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point112-116 °C(lit.)
Boiling Point457.2±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point155.7±27.7 °C
Exact Mass364.180511
PSA43.37000
LogP4.56
Vapor Pressure0.0±1.1 mmHg at 25°C
Refractive Index1.548
Storage Conditions2-8°C

Frequently Asked Questions

What is the CAS number of Clostebol Acetate?

The CAS number of Clostebol Acetate is 855-19-6.

What are the molecular formula and molecular weight of Clostebol Acetate?

Clostebol Acetate has molecular formula C21H29ClO3 and molecular weight 364.906 g/mol.

What are the upstream and downstream products of Clostebol Acetate?

For Clostebol Acetate, Upstream Products: Testosterone acetate; Downstream Products: 4-Hydroxytestosterone, Clostebol.

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 Acetate (CAS 855-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1354820-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.