18-Phenyloctadecanoic acid
18-苯基十八酸
Also known as: benzeneoctadecanoic acid, 18-phenyl-octadecanoic acid, 18-phenyl-octadecansaeure, ω-Phenylstearic acid, Octadecanoic acid, 18-phenyl-, Phenylstearic acid
18-Phenyloctadecanoic acid (CAS 19740-00-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H40O2 and a molecular weight of 360.573 g/mol. It is also known as benzeneoctadecanoic acid, 18-phenyl-octadecanoic acid and 18-phenyl-octadecansaeure. Key properties include a boiling point of 492.3±14.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 388.8±15.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19740-00-2
- Jingsj CID
- J-30713-4
- Molecular Formula
- C24H40O2
- Chinese Name
- 18-苯基十八酸
- Molecular Weight
- 360.573 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 492.3±14.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 388.8±15.2 °C |
Frequently Asked Questions
What is the CAS number of 18-Phenyloctadecanoic acid?
The CAS number of 18-Phenyloctadecanoic acid is 19740-00-2.
What are the molecular formula and molecular weight of 18-Phenyloctadecanoic acid?
18-Phenyloctadecanoic acid has molecular formula C24H40O2 and molecular weight 360.573 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "18-Phenyloctadecanoic acid (CAS 19740-00-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30713-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.