Magnesium oleate

油酸镁

Also known as: magnesium dioleate, (Z)-9-Octadecenoic acid magnesium salt, 9-Octadecenoic acid (9Z)-, magnesium salt (2:1), Bis[(Z)-9-octadecenoic acid] magnesium salt, Bisoleic acid magnesium salt, magnesium oleate

Magnesium oleate (CAS 1555-53-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C36H66MgO4 and a molecular weight of 587.21200 g/mol. It is also known as magnesium dioleate, (Z)-9-Octadecenoic acid magnesium salt and 9-Octadecenoic acid (9Z)-, magnesium salt (2:1). Key properties include a boiling point of 360ºC at 760mmHg and a flash point of 270.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1555-53-9
Jingsj CID
J-1341706-2
Molecular Formula
C36H66MgO4
Chinese Name
油酸镁
Molecular Weight
587.21200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point360ºC at 760mmHg
Flash Point270.1ºC

Frequently Asked Questions

What is the CAS number of Magnesium oleate?

The CAS number of Magnesium oleate is 1555-53-9.

What are the molecular formula and molecular weight of Magnesium oleate?

Magnesium oleate has molecular formula C36H66MgO4 and molecular weight 587.21200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Magnesium oleate (CAS 1555-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341706-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.