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Structure of 4919-40-8
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4-Amino-3,5-dimethylbenzoic acid features a para-amino group flanked by two methyl substituents on a benzoic acid scaffold, delivering enhanced electron density and steric protection. This configuration promotes stability and solubility in polar organic media, enabling efficient coupling reactions in pharmaceutical synthesis and peptide conjugation workflows.
4-Amino-3,5-dimethylbenzoic acid serves as a versatile building block for pharmaceutical and agrochemical synthesis, offering a readily functionalized aromatic core with orthogonal reactivity. The amino and carboxylic acid groups enable diverse derivatization via amide coupling, diazotization, or electrophilic substitution, while the methyl substituents enhance metabolic stability and influence regioselectivity in downstream transformations. Its bench-stable solid form facilitates handling and purification in multi-step syntheses.
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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: