Dutasteride

度他雄胺

Also known as: Avodart, Avolve, Duagen, GG-745, GI-198745, GI-198745X, N-[2,5-Bis(trifluoromethyl)phenyl]-3-oxo-4-aza-5α-androst-1-ene-17β-carboxamide, (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-[2,5-bis(trifluoromethyl)phenyl]-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide, (5α,17β)-N-(2,5-bis(trifluoromethyl)phenyl)-3-oxo-4-azaandrost-1-ene-17-carboxamide, α,α,α,α',α',α'-Hexafluoro-3-oxo-4-aza-5α-androst-1-ene-17β-carboxy-2',5'-xylidide

Dutasteride (CAS 164656-23-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C27H30F6N2O2 and a molecular weight of 528.530 g/mol. It is also known as Avodart, Avolve and Duagen. Key properties include a melting point of 242-250ºC, a boiling point of 620.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 329.0±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
164656-23-9
Jingsj CID
J-1972621-8
Molecular Formula
C27H30F6N2O2
Chinese Name
度他雄胺
Molecular Weight
528.530 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point242-250ºC
Boiling Point620.3±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point329.0±31.5 °C

Frequently Asked Questions

What is the CAS number of Dutasteride?

The CAS number of Dutasteride is 164656-23-9.

What are the molecular formula and molecular weight of Dutasteride?

Dutasteride has molecular formula C27H30F6N2O2 and molecular weight 528.530 g/mol.

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

Last updated:

How to cite: Jingsj. "Dutasteride (CAS 164656-23-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1972621-8 (accessed 2026-10-25).

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