Lot numbers can be found on the outside label of a product:
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Structure of 50-45-3
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2,3-Dichlorobenzoic acid is an intermediate metabolite of polychlorinated biphenyls (PCBs).
2,3-Dichlorobenzoic acid serves as a versatile building block in medicinal chemistry and agrochemical synthesis, enabling efficient access to substituted benzimidazoles, benzothiazoles, and other heterocyclic scaffolds. Its dual chlorine substituents enhance electrophilic reactivity while maintaining bench stability, facilitating direct coupling reactions and functional group interconversions under standard conditions.
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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 : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501
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Lot numbers can be found on the outside label of a product: