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Structure of 935845-20-8
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tert-Butyl 3-(chlorosulfonyl)pyrrolidine-1-carboxylate features a chlorosulfonyl group that enables direct sulfonamide formation, delivering a reactive handle for late-stage functionalization in medicinal chemistry. This bench-stable reagent integrates seamlessly into synthetic sequences requiring selective sulfonylation under mild conditions.
tert-Butyl 3-(chlorosulfonyl)pyrrolidine-1-carboxylate serves as a versatile pyrrolidine-based sulfonating agent, enabling direct introduction of chlorosulfonyl groups at the C3 position. Its stability under standard bench conditions facilitates handling and purification, while the tert-butyl ester provides orthogonal protection for subsequent functionalization. The molecule functions effectively in nucleophilic substitution reactions and enables access to sulfonated heterocyclic scaffolds relevant to medicinal chemistry and process development.
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GHS Pictogram :
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GHS No : GHS05
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Signal Word : Danger
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UN#: 3265
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Class : 8
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Packing Group : Ⅲ
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Hazard Statements : H314
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Precautionary Statements : P260-P280-P301+P330+P331-P304+P340
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Lot numbers can be found on the outside label of a product: