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Structure of 231958-04-6
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This tert-butyl ester-protected amino acid derivative features a sterically hindered Boc group and a methyl-substituted aromatic ring, enabling stable incorporation into peptide synthesis workflows. The para-methyl substituent enhances electron density in the aromatic system, while the carboxylic acid functionality supports efficient coupling reactions under standard conditions.
3-((tert-Butoxycarbonyl)amino)-4-methylbenzoic acid serves as a versatile building block in peptide and medicinal chemistry, enabling the synthesis of substituted benzamide derivatives. The tert-butoxycarbonyl (Boc) group provides stable protection for primary amines under acidic conditions, while the carboxylic acid functionality facilitates amide coupling reactions. Its methyl substituent enhances metabolic stability and modulates electronic properties. This compound exhibits excellent bench stability, simplifies purification via standard chromatography, and functions reliably in multi-step syntheses requiring orthogonal functional group handling.
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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: