Smilagenin acetate

乙酰知母皂苷元

Also known as: (3β,5β,25R)-spirostan-3-ol acetate, 25R,5β-spirostan-3β-ol 3-acetate, 5β,20α,22α,25D-spirostan-3β-ol acetate, NSC 15488, Spirostan-3-ol, 3-acetate, (3β,5β,25R)-

Smilagenin acetate (CAS 4947-75-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C29H46O4 and a molecular weight of 458.67300 g/mol. It is also known as (3β,5β,25R)-spirostan-3-ol acetate, 25R,5β-spirostan-3β-ol 3-acetate and 5β,20α,22α,25D-spirostan-3β-ol acetate. Key properties include a boiling point of 527.5ºC at 760mmHg, a density of 1.11g/cm3 and a flash point of 221.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4947-75-5
Jingsj CID
J-1957115-9
Molecular Formula
C29H46O4
Chinese Name
乙酰知母皂苷元
Molecular Weight
458.67300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point527.5ºC at 760mmHg
Density1.11g/cm3
Flash Point221.8ºC

Frequently Asked Questions

What is the CAS number of Smilagenin acetate?

The CAS number of Smilagenin acetate is 4947-75-5.

What are the molecular formula and molecular weight of Smilagenin acetate?

Smilagenin acetate has molecular formula C29H46O4 and molecular weight 458.67300 g/mol.

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

Last updated:

How to cite: Jingsj. "Smilagenin acetate (CAS 4947-75-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957115-9 (accessed 2026-10-25).

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