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N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide

表粉蕊黄杨胺AⅡ

Also known as: Epipachysamine AⅡ, Epipachysamine A, Sarcodine, (20S)-3β-(Dimethylamino)-20-[acetyl(methyl)amino]-5α-pregnane, Acetamide, N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methyl-

N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide (CAS 2309-42-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C26H46N2O and a molecular weight of 402.65600 g/mol. It is also known as Epipachysamine AⅡ, Epipachysamine A and Sarcodine. Key properties include a boiling point of 493.9ºC at 760mmHg, a density of 1.02g/cm3 and a flash point of 175.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2309-42-4
Jingsj CID
J-1335136-2
Molecular Formula
C26H46N2O
Chinese Name
表粉蕊黄杨胺AⅡ
Molecular Weight
402.65600 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point493.9ºC at 760mmHg
Density1.02g/cm3
Flash Point175.5ºC

Frequently Asked Questions

What is the CAS number of N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide?

The CAS number of N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide is 2309-42-4.

What are the molecular formula and molecular weight of N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide?

N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide has molecular formula C26H46N2O and molecular weight 402.65600 g/mol.

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

Last updated:

How to cite: Jingsj. "N-[(3β,5α,20S)-3-(dimethylamino)pregnan-20-yl]-N-methylacetamide (CAS 2309-42-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335136-2 (accessed 2026-10-23).

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