CAS Registry Number

CAS 623-51-8 — Ethyl 2-mercaptoacetate

Ethyl 2-mercaptoacetate is a sulfur-containing organic compound primarily used as a key intermediate in pharmaceutical synthesis, agrochemical production, and as a building block for specialty polymers. It serves as a versatile mercaptan derivative for creating thioesters, thiols, and other sulfur-functionalized molecules. This chemical has a CAS number of 623-51-8, a molecular formula of C4H8O2S, and a molecular weight of 120.1701 g/mol. It is stable at ambient storage conditions and carries no signal word under standard handling guidelines. Molekula supplies Ethyl 2-mercaptoacetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.