Esculentic acid
Also known as: 2alpha,3alpha,23-trihydroxyurs-12-en-28-oic acid, Urs-12-en-28-oic acid, 2,3,23-trihydroxy-, (2α,3α,4α)-, Urs-12-en-28-oic acid, 2,3,23-trihydroxy-, (2a,3a,4a)-
Esculentic acid (CAS 103974-74-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C30H48O5 and a molecular weight of 488.70 g/mol. Key properties include a boiling point of 609.4±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 336.4±28.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103974-74-9
- Jingsj CID
- J-1957594-0
- Molecular Formula
- C30H48O5
- Molecular Weight
- 488.70 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 609.4±55.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 336.4±28.0 °C |
| Exact Mass | 488.350189 |
| PSA | 97.99000 |
| LogP | 6.46 |
| Vapor Pressure | 0.0±4.0 mmHg at 25°C |
| Refractive Index | 1.579 |
Activity & Biological Data
| Target | COX-2[1] |
|---|---|
| Additional Information | [1]. Niu X, et al. Esculentic acid, a novel and selective COX-2 inhibitor with anti-inflammatory effect in vivo and in vitro. Eur J Pharmacol. 2014 Oct 5;740:532-8. [2]. Niu X, et al. Protective effects of esculentic acid against endotoxic shock in Kunming mice. Int Immunopharmacol. 2014 Nov;23(1):229-35. |
Frequently Asked Questions
What is the CAS number of Esculentic acid?
The CAS number of Esculentic acid is 103974-74-9.
What are the molecular formula and molecular weight of Esculentic acid?
Esculentic acid has molecular formula C30H48O5 and molecular weight 488.70 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Esculentic acid (CAS 103974-74-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957594-0 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.