Petroselaidic acid
反式-6-十八烯酸
Also known as: (6E)-6-Octadecenoic acid, (E)-6-Octadecenoic acid, 6-trans-Octadecenoic acid, trans-6-Octadecenoic acid, trans-Petroselinic acid, Octadec-6t-enoic acid
Petroselaidic acid (CAS 593-40-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H34O2 and a molecular weight of 282.461 g/mol. It is also known as (6E)-6-Octadecenoic acid, (E)-6-Octadecenoic acid and 6-trans-Octadecenoic acid. Key properties include a boiling point of 399.0±11.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 295.8±14.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 593-40-8
- Jingsj CID
- J-47012-4
- Molecular Formula
- C18H34O2
- Chinese Name
- 反式-6-十八烯酸
- Molecular Weight
- 282.461 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 399.0±11.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 295.8±14.4 °C |
Frequently Asked Questions
What is the CAS number of Petroselaidic acid?
The CAS number of Petroselaidic acid is 593-40-8.
What are the molecular formula and molecular weight of Petroselaidic acid?
Petroselaidic acid has molecular formula C18H34O2 and molecular weight 282.461 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Petroselaidic acid (CAS 593-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47012-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.