Embelin
恩贝酸
Also known as: Embelic acid, Emberine, NSC 91874, 2,5-Dihydroxy-3-undecyl-1,4-benzoquinone, 2,5-Dihydroxy-3-undecyl-p-benzoquinone, 2,5-Dihydroxy-3-undecyl-2,5-cyclohexadiene-1,4-dione, Apoptosis Activator III, XIAP inhibitor, NSC 91874
Embelin (CAS 550-24-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H26O4 and a molecular weight of 294.386 g/mol. It is also known as Embelic acid, Emberine and NSC 91874. Key properties include a melting point of 145-146 ºC, a boiling point of 431.9±45.0 °C at 760 mmHg, a density of 1.131 and a flash point of 229.1±25.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 550-24-3
- Jingsj CID
- J-30985-5
- Molecular Formula
- C17H26O4
- Chinese Name
- 恩贝酸
- Molecular Weight
- 294.386 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 145-146 ºC |
|---|---|
| Boiling Point | 431.9±45.0 °C at 760 mmHg |
| Density | 1.131 |
| Flash Point | 229.1±25.2 °C |
Frequently Asked Questions
What is the CAS number of Embelin?
The CAS number of Embelin is 550-24-3.
What are the molecular formula and molecular weight of Embelin?
Embelin has molecular formula C17H26O4 and molecular weight 294.386 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Embelin (CAS 550-24-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30985-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.