(3β)-3-Acetoxylanosta-8,24-dien-21-oic acid

津轻酸A

Also known as: (3β)-3-(acetyloxy)lanosta-8,24-dien-21-oic acid, (R)-2-((3R,5R,10S,13R,14R,17R)-3-Acetoxy-4,4,10,13,14-pentamethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-6-methylhept-5-enoic acid, 3alpha-Acetoxylanosta-8,24-dien-21-oic acid, 3α-Acetoxylanosta-8,24-dien-21-oic acid, 3α-acetyloxylanosta-8,24-dien -21-oic acid, 3α-acetyloxylanosta-8,24-dien-21-oic acid, Lanosta-8,24-dien-21-oic acid, 3-(acetyloxy)-, (3α)-, Lanosta-8,24-dien-21-oic acid, 3-(acetyloxy)-, (3β)-, inhibit,Inhibitor,Tsugaric acid A

(3β)-3-Acetoxylanosta-8,24-dien-21-oic acid (CAS 174391-64-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C32H50O4 and a molecular weight of 498.737 g/mol. It is also known as (3β)-3-(acetyloxy)lanosta-8,24-dien-21-oic acid, (R)-2-((3R,5R,10S,13R,14R,17R)-3-Acetoxy-4,4,10,13,14-pentamethyl-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-6-methylhept-5-enoic acid and 3alpha-Acetoxylanosta-8,24-dien-21-oic acid. Key properties include a boiling point of 577.3±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 174.4±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
174391-64-1
Jingsj CID
J-90147-1
Molecular Formula
C32H50O4
Chinese Name
津轻酸A
Molecular Weight
498.737 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point577.3±50.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point174.4±23.6 °C

Frequently Asked Questions

What is the CAS number of (3β)-3-Acetoxylanosta-8,24-dien-21-oic acid?

The CAS number of (3β)-3-Acetoxylanosta-8,24-dien-21-oic acid is 174391-64-1.

What are the molecular formula and molecular weight of (3β)-3-Acetoxylanosta-8,24-dien-21-oic acid?

(3β)-3-Acetoxylanosta-8,24-dien-21-oic acid has molecular formula C32H50O4 and molecular weight 498.737 g/mol.

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

Last updated:

How to cite: Jingsj. "(3β)-3-Acetoxylanosta-8,24-dien-21-oic acid (CAS 174391-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-90147-1 (accessed 2026-10-24).

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