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Structure of 22061-78-5
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2-Bromo-3-methylphenol features a bromine atom at the ortho position relative to the hydroxyl group and a methyl substituent at the adjacent carbon, creating a sterically hindered, electron-deficient aromatic system. This configuration enhances regioselectivity in electrophilic substitution reactions and improves stability under standard bench conditions. The compound serves as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly where controlled reactivity and defined substitution patterns are required.
2-Bromo-3-methylphenol serves as a versatile building block in synthetic organic chemistry, enabling direct functionalization at the phenolic OH and ortho-position via electrophilic substitution or palladium-catalyzed coupling. The bromine atom facilitates cross-coupling reactions such as Suzuki-Miyaura and Stille couplings, while the methyl group provides steric and electronic modulation. Bench-stable and compatible with standard purification techniques, it functions effectively in the synthesis of substituted aromatic scaffolds and pharmaceutical intermediates.
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GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H302-H315-H319-H335
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Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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Lot numbers can be found on the outside label of a product: