Magnesium caprylate

辛酸镁盐

Also known as: Caprylic acid magnesium salt, Magnesium octanoate, Magnesium caprylate dihydrate, Dioctanoic acid magnesium salt, Magnesium octanoate dihydrate, Octanoic acid, magnesium salt (2:1), UNII-K7EHJ964F3, magnesium octoate, magnesium, octanoate

Magnesium caprylate (CAS 3386-57-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H30MgO4 and a molecular weight of 310.712 g/mol. It is also known as Caprylic acid magnesium salt, Magnesium octanoate and Magnesium caprylate dihydrate. Key properties include a boiling point of 239.3ºC at 760mmHg and a flash point of 107.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3386-57-0
Jingsj CID
J-1095568-4
Molecular Formula
C16H30MgO4
Chinese Name
辛酸镁盐
Molecular Weight
310.712 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point239.3ºC at 760mmHg
Flash Point107.4ºC

Frequently Asked Questions

What is the CAS number of Magnesium caprylate?

The CAS number of Magnesium caprylate is 3386-57-0.

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

Magnesium caprylate has molecular formula C16H30MgO4 and molecular weight 310.712 g/mol.

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

Last updated:

How to cite: Jingsj. "Magnesium caprylate (CAS 3386-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1095568-4 (accessed 2026-10-25).

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