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4-Phenoxyphenylmagnesium bromide

4-苯氧基苯基溴化镁

Also known as: bromo-(4-phenoxyphenyl)magnesium, magnesium, bromo(4-phenoxyphenyl)-, magnesium, bromo(p-phenoxyphenyl)-, (p-phenoxyphenyl)magnesium bromide, 4-PhOC6H4MgBr, RW1224, MFCD00672009, 4-Phenoxyphenylmagnesium bromide solution, 4-Phenoxyphenylmagnesium bromide 0.5 M in THF, 4-Phenoxyphenylmagnesium bromide, 0.5M solution in THF, AcroSeal

4-Phenoxyphenylmagnesium bromide (CAS 21473-02-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H9BrMgO and a molecular weight of 273.40800 g/mol. It is also known as bromo-(4-phenoxyphenyl)magnesium, magnesium, bromo(4-phenoxyphenyl)- and magnesium, bromo(p-phenoxyphenyl)-. Key properties include a boiling point of 65 °C, a density of 0.968 g/mL at 25 °C and a flash point of <1 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21473-02-9
Jingsj CID
J-35114-4
Molecular Formula
C12H9BrMgO
Chinese Name
4-苯氧基苯基溴化镁
Molecular Weight
273.40800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point65 °C
Density0.968 g/mL at 25 °C
Flash Point<1 °F

Frequently Asked Questions

What is the CAS number of 4-Phenoxyphenylmagnesium bromide?

The CAS number of 4-Phenoxyphenylmagnesium bromide is 21473-02-9.

What are the molecular formula and molecular weight of 4-Phenoxyphenylmagnesium bromide?

4-Phenoxyphenylmagnesium bromide has molecular formula C12H9BrMgO and molecular weight 273.40800 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Phenoxyphenylmagnesium bromide (CAS 21473-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35114-4 (accessed 2026-10-23).

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