Category:
Other Specialized Reagents
CAS NO:
2629-59-6
Standard:
USP,BP,EP,In-house Standards,
S-Ethyl-L-Cysteine is a synthetic cysteine derivative produced via esterification of L-cysteine with ethyl bromide. It serves as a stable sulfur donor in pharmaceutical synthesis. Molecular Formula: C5H11NO2S; CAS No.: 609-87-4.
Store in sealed containers below 25°C away from moisture. Avoid inhalation of dust; use NIOSH-approved respirators. Not approved for direct human consumption without formulation validation.