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2,4,6-Trimethylphenylmagnesium bromide

Also known as: Mesitylmagnesium bromide, 2-Mesitylmagnesium bromide, Bromo(2,4,6-trimethylphenyl)magnesium, Bromomesitylmagnesium, Mesitylbromomagnesium, 2,4,6-Me3PhMgBr, 1-mesitylMgBr, Magnesium,1,3,5-trimethylbenzene-6-ide,bromide

2,4,6-Trimethylphenylmagnesium bromide (CAS 2633-66-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H11BrMg and a molecular weight of 223.39300 g/mol. Key properties include a density of 1.005 g/mL at 25 °C and a flash point of -17.2 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
2633-66-1
Jingsj CID
J-25982-5
Molecular Formula
C9H11BrMg
Molecular Weight
223.39300 g/mol
Category
Aromatic Hydrocarbons
Last updated
11/2/2026

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Physicochemical Properties

Density1.005 g/mL at 25 °C
Flash Point-17.2 °C
Exact Mass221.98900
LogP3.25760
AppearanceSolution | Light yellow to brown
Additional PropertyIt reacts with water.

Customs & Trade Information

HS Code2931900090
Summary2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,4,6-Trimethylphenylmagnesium bromide?

The CAS number of 2,4,6-Trimethylphenylmagnesium bromide is 2633-66-1.

What are the molecular formula and molecular weight of 2,4,6-Trimethylphenylmagnesium bromide?

2,4,6-Trimethylphenylmagnesium bromide has molecular formula C9H11BrMg and molecular weight 223.39300 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4,6-Trimethylphenylmagnesium bromide (CAS 2633-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25982-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.