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.

2,3,4,6-Tetra-o-Benzyl-5-Thio-D-Glucono-1,5-Lactone CAS NO 131757-92-1

Unit Price:Get Price

CAS No.:131757-92-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Benzyl 9H-Carbazole-9-Carbodithioate CAS NO 137780-73-5

Unit Price:Get Price

CAS No.:137780-73-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

S-(2-Amino-2-Oxoethyl) o-Methyl Dithiocarbonate CAS NO 138111-22-5

Unit Price:Get Price

CAS No.:138111-22-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ethyl 1-Oxo-2,3-Dihydro-1H-Indene-4-Carbimidothioate(Wxg00351) CAS NO 138764-35-9

Unit Price:Get Price

CAS No.:138764-35-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Butanethioic Acid, 3-Methyl-, S-2-Pyridinyl Ester (9Ci) CAS NO 139007-44-6

Unit Price:Get Price

CAS No.:139007-44-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-Nitratopivaloyl-S-(N'-Acetylalanyl)-Cysteine Ethyl Ester CAS NO 139146-66-0

Unit Price:Get Price

CAS No.:139146-66-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ethanethioic Acid, S-[(2-Pyridinylthio)Methyl] Ester (9Ci) CAS NO 140128-04-7

Unit Price:Get Price

CAS No.:140128-04-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1-[(Acetylthio)Methyl]-Cyclopropaneacetic Acid Methyl Ester CAS NO 142148-14-9

Unit Price:Get Price

CAS No.:142148-14-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Go to Page

Why choose US

Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.