2-Hydroxyeicosanoic acid
2-羟基二十烷酸
Also known as: 2-Hydroxyicosanoic acid, 2-Hydroxyarachidic acid, Eicosanoic acid, 2-hydroxy-, DL-ALPHA-HYDROXYARACHIDIC ACID, 2-HYDROXY C20:0 ACID
2-Hydroxyeicosanoic acid (CAS 16742-48-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H40O3 and a molecular weight of 328.53000 g/mol. It is also known as 2-Hydroxyicosanoic acid, 2-Hydroxyarachidic acid and Eicosanoic acid, 2-hydroxy-. Key properties include a boiling point of 458.9ºC at 760 mmHg, a density of 0.935 g/cm3 and a flash point of 245.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16742-48-6
- Jingsj CID
- J-1359927-6
- Molecular Formula
- C20H40O3
- Chinese Name
- 2-羟基二十烷酸
- Molecular Weight
- 328.53000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 458.9ºC at 760 mmHg |
|---|---|
| Density | 0.935 g/cm3 |
| Flash Point | 245.4ºC |
Frequently Asked Questions
What is the CAS number of 2-Hydroxyeicosanoic acid?
The CAS number of 2-Hydroxyeicosanoic acid is 16742-48-6.
What are the molecular formula and molecular weight of 2-Hydroxyeicosanoic acid?
2-Hydroxyeicosanoic acid has molecular formula C20H40O3 and molecular weight 328.53000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxyeicosanoic acid (CAS 16742-48-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359927-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.