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Structure of 51640-36-9
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2-Chlorothiazole-5-carbonitrile features a chlorinated thiazole core fused with a nitrile group, offering enhanced reactivity for heterocyclic synthesis. This bench-stable, moisture-tolerant compound integrates readily into pharmaceutical intermediates and functional materials via nucleophilic substitution or metal-catalyzed coupling.
2-Chlorothiazole-5-carbonitrile serves as a versatile building block in medicinal chemistry, enabling direct functionalization at the thiazole core via nucleophilic substitution or cross-coupling reactions. Its dual reactive sites—electrophilic chlorine and electron-deficient nitrile—facilitate modular synthesis of substituted thiazoles and heterocyclic scaffolds. The compound exhibits good bench stability and compatibility with standard reaction conditions, supporting efficient purification and scalability in API intermediate development.
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GHS Pictogram :
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GHS No : GHS05,GHS07
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Signal Word : Danger
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UN#: 1759
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H302-H318
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Precautionary Statements : P264-P270-P280-P330-P501
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Lot numbers can be found on the outside label of a product: