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2-Bromo-1,4-dimethylbenzene

2-Bromo-1,4-dimethylbenzene chemical structure
CAS Number553-94-6
FormulaN/A
Mol. Weight185.06 g/mol

What is 2-Bromo-1,4-dimethylbenzene?

2-Bromo-1,4-dimethylbenzene is a chemical compound with CAS number 553-94-6. It is used in various industrial and research applications.

Applications

2-Bromo-1,4-dimethylbenzene was used in the synthesis of 2,5,2′,5′-tetrakismethylbiphenyl via Yamamoto coupling reaction1. It was also used in the synthesis of cis-3,4-diphenyl-5,8-dimethylisocoumarins2.

Specifications

Linear Formula

(CH3)2C6H3Br

Molecular Weight

185.06 g/mol

Assay/Purity

99%

Boiling Point

199-201 °C(lit.)

Density

1.34 g/mL at 25 °C(lit.)

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Melting Point

9-10 °C(lit.)

EC Number

209-055-7

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

(CH3)2C6H3Br