Thermo Scientific™ Ethyl-(S)-(-)-lactate ≥99%

Ethyl-(S)-(-)-lactate is a high-purity, chiral ester of lactic acid and ethanol, widely used as a biodegradable solvent, chiral resolving agent, and synthetic intermediate in pharmaceutical, agrochemical, and green chemistry applications. Supplied by Thermo Fisher Scientific at ≥99% purity, this compound features the (S)-enantiomer, which is valuable in asymmetric synthesis and stereoselective transformations.

Its mild fruity odor, low toxicity, and favorable biodegradability also make it an attractive alternative to traditional petrochemical solvents in environmentally conscious research and industrial processes.

Key Features

• Chiral (S)-enantiomer, ideal for stereoselective synthesis and resolution
• ≥99% purity, suitable for fine chemical and pharmaceutical development
• Excellent green solvent profile – biodegradable, low toxicity, and VOC-compliant
• Used in flavor, fragrance, and cosmetic formulations as well as organic synthesis
• Supplied as a clear liquid in sealed glass bottles for maximum stability
• Fully documented with Certificate of Analysis and SDS

Chemical & Physical Properties

Packaging Options

Applications

• Asymmetric synthesis and chiral resolution agent
• Green solvent in coatings, inks, and specialty cleaners
• Intermediate in synthesis of pharmaceuticals, agrochemicals, and esters
• Solvent for flavor and fragrance formulations
• Biodegradable solvent for use in cosmetic, polymer, and surface treatment products
• Substitute for chlorinated solvents in organic chemistry laboratories

Safety & Handling

• Classified as flammable, corrosive, and irritant
• Handle under well-ventilated conditions, using appropriate PPE (gloves, goggles, lab coat)
• Keep away from heat, sparks, and open flames
• Avoid prolonged skin or eye contact and inhalation of vapors
• Refer to SDS (msds_ALFAA10900) for complete hazard and disposal guidance

Thermo Fisher Scientific’s Ethyl-(S)-(-)-lactate ≥99% is a high-purity, environmentally friendly solvent and chiral intermediate ideal for synthetic, pharmaceutical, and analytical applications. With its excellent solvating ability, optical purity, and green profile, it is a preferred choice for modern organic synthesis and eco-conscious laboratory practices.