3,7-Dimethyloctylmagnesium bromide

3,7-二甲基辛基溴化镁

Also known as: Magnesium, bromo(3,7-dimethyloctyl)-, 3,7-Dimethyloctylmagnesium bromide solution, 3,7-Dimethyloctylmagnesium bromide solution 1.0 M in diethyl ether, 3,7-Dimethyloctylmagnesium bromide, 0.5 M in THF, magnesium, 2,6-dimethyloctane, bromide

3,7-Dimethyloctylmagnesium bromide (CAS 114499-45-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H21BrMg and a molecular weight of 245.48300 g/mol. It is also known as Magnesium, bromo(3,7-dimethyloctyl)-, 3,7-Dimethyloctylmagnesium bromide solution and 3,7-Dimethyloctylmagnesium bromide solution 1.0 M in diethyl ether. Key properties include a boiling point of 159.7ºC at 760 mmHg, a density of 0.856 g/mL at 25ºC and a flash point of -13 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
114499-45-5
Jingsj CID
J-1065298-1
Molecular Formula
C10H21BrMg
Chinese Name
3,7-二甲基辛基溴化镁
Molecular Weight
245.48300 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point159.7ºC at 760 mmHg
Density0.856 g/mL at 25ºC
Flash Point-13 °F

Frequently Asked Questions

What is the CAS number of 3,7-Dimethyloctylmagnesium bromide?

The CAS number of 3,7-Dimethyloctylmagnesium bromide is 114499-45-5.

What are the molecular formula and molecular weight of 3,7-Dimethyloctylmagnesium bromide?

3,7-Dimethyloctylmagnesium bromide has molecular formula C10H21BrMg and molecular weight 245.48300 g/mol.

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

Last updated:

How to cite: Jingsj. "3,7-Dimethyloctylmagnesium bromide (CAS 114499-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1065298-1 (accessed 2026-10-25).

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