Octadecylmagnesium chloride

十八烷基氯化镁

Also known as: Octadecylmagnesium chloride solution, Octadecylmagnesium chloride 0.5 M in THF, Octadecylmagnesium chloride 0.5M in THF, n-Octadecylmagnesium chloride 0.25M solution in THF, OctadecylMagnesium chloride, 0.5M solution in THF, J&KSeal, OctadecylMagnesium chloride, 0.5 M solution in THF, SpcSeal, OctadecylMagnesium chloride, 0.3M solution in THF, AcroSeal, Magnesium, chlorooctadecyl-, OCTADECYLMAGNESIUM CHLORIDE

Octadecylmagnesium chloride (CAS 116980-66-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H37ClMg and a molecular weight of 313.24400 g/mol. It is also known as Octadecylmagnesium chloride solution, Octadecylmagnesium chloride 0.5 M in THF and Octadecylmagnesium chloride 0.5M in THF. Key properties include a boiling point of 67ºC, a density of 0.906 g/mL at 25ºC and a flash point of -4 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
116980-66-6
Jingsj CID
J-915603-4
Molecular Formula
C18H37ClMg
Chinese Name
十八烷基氯化镁
Molecular Weight
313.24400 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point67ºC
Density0.906 g/mL at 25ºC
Flash Point-4 °F

Frequently Asked Questions

What is the CAS number of Octadecylmagnesium chloride?

The CAS number of Octadecylmagnesium chloride is 116980-66-6.

What are the molecular formula and molecular weight of Octadecylmagnesium chloride?

Octadecylmagnesium chloride has molecular formula C18H37ClMg and molecular weight 313.24400 g/mol.

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

Last updated:

How to cite: Jingsj. "Octadecylmagnesium chloride (CAS 116980-66-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-915603-4 (accessed 2026-10-25).

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