Thiol Esters

Thiol Esters

Thiol esters are sulfur-containing acyl-transfer reagents widely used in peptide synthesis, native chemical ligation, and biological chemistry. Their high reactivity toward nucleophiles enables efficient formation of amides, thioesters, and activated acyl intermediates. Thiol esters participate in enzymatic processes, including fatty-acid activation and CoA-mediated metabolism. In organic synthesis, they support acylation, reduction, radical reactions, and decarboxylative coupling. Their enhanced stability relative to acyl halides allows controlled reactivity in multistep processes. Thiol esters play a critical role in biomimetic transformations and advanced peptide-engineering strategies.

3-Oxobutanethioic Acid S-Propyl Ester CAS NO 15780-61-7

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CAS No.:15780-61-7

Grade:Pharmacy Grade

Content:99.90%

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Acetoacetic Acid, 1-Thio-, S-Allyl Ester CAS NO 15780-65-1

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CAS No.:15780-65-1

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Content:99.90%

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Phenethyl-Dithiocarbamic Acid Methyl Ester CAS NO 16022-44-9

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CAS No.:16022-44-9

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Content:99.90%

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Butyl 3-Mercaptopropionate CAS NO 16215-21-7

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CAS No.:16215-21-7

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Content:99.90%

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Phenylmethanethiosulfinic Acid S-Benzyl Ester CAS NO 16302-98-0

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CAS No.:16302-98-0

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Content:99.90%

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Acetic Acid Methylthiomethyl Ester CAS NO 16437-69-7

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CAS No.:16437-69-7

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Content:99.90%

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3-Oxo-3-Phenylpropanethioic Acid o-Ethyl Ester CAS NO 16516-19-1

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CAS No.:16516-19-1

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Content:99.90%

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2-Mercaptopropionic Acid 1-Methylethyl Ester CAS NO 16849-77-7

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CAS No.:16849-77-7

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Content:99.90%

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