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Structure of 99548-55-7
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Crystal Violet is used as an acid-base indicator, alcohol denaturant, biological stain, textile dye, and an indicator for copper salts. It is a component of gram staining in microorganisms and cell lines.
Methyl 4-bromo-2-methylbenzoate serves as a versatile building block in medicinal chemistry and materials synthesis, enabling palladium-catalyzed cross-coupling reactions due to its well-established bromine reactivity. The methyl ester group provides compatibility with standard hydrolysis and derivatization protocols, while the ortho-methyl substituent enhances regiochemical control in subsequent functionalizations. Its bench-stable nature and ease of purification support reliable use in multi-step syntheses and process-scale applications.
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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: